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Diffstat (limited to 'testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java')
-rw-r--r--testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java3515
1 files changed, 3515 insertions, 0 deletions
diff --git a/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java b/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java
new file mode 100644
index 000000000..7064df2fb
--- /dev/null
+++ b/testplugins/org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ModifierCorrectionsQuickFixTest.java
@@ -0,0 +1,3515 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2009 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ * Benjamin Muskalla <bmuskalla@innoopract.com> - [quick fix] 'Remove invalid modifiers' does not appear for enums and annotations - https://bugs.eclipse.org/bugs/show_bug.cgi?id=110589
+ * Benjamin Muskalla <b.muskalla@gmx.net> - [quick fix] Quick fix for missing synchronized modifier - https://bugs.eclipse.org/bugs/show_bug.cgi?id=245250
+ *******************************************************************************/
+package org.eclipse.jdt.ui.tests.quickfix;
+
+import java.util.ArrayList;
+import java.util.Hashtable;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+
+import org.eclipse.jdt.testplugin.JavaProjectHelper;
+import org.eclipse.jdt.testplugin.TestOptions;
+
+import org.eclipse.jface.preference.IPreferenceStore;
+
+import org.eclipse.jdt.core.ICompilationUnit;
+import org.eclipse.jdt.core.IJavaProject;
+import org.eclipse.jdt.core.IPackageFragment;
+import org.eclipse.jdt.core.IPackageFragmentRoot;
+import org.eclipse.jdt.core.JavaCore;
+import org.eclipse.jdt.core.compiler.IProblem;
+import org.eclipse.jdt.core.dom.CompilationUnit;
+import org.eclipse.jdt.core.formatter.DefaultCodeFormatterConstants;
+
+import org.eclipse.jdt.internal.corext.codemanipulation.StubUtility;
+import org.eclipse.jdt.internal.corext.template.java.CodeTemplateContextType;
+
+import org.eclipse.jdt.ui.PreferenceConstants;
+import org.eclipse.jdt.ui.tests.core.ProjectTestSetup;
+
+import org.eclipse.jdt.internal.ui.JavaPlugin;
+import org.eclipse.jdt.internal.ui.text.correction.proposals.CUCorrectionProposal;
+
+public class ModifierCorrectionsQuickFixTest extends QuickFixTest {
+
+ private static final Class THIS= ModifierCorrectionsQuickFixTest.class;
+
+ private IJavaProject fJProject1;
+ private IPackageFragmentRoot fSourceFolder;
+
+ private static final boolean BUG_84358= true;
+
+ public ModifierCorrectionsQuickFixTest(String name) {
+ super(name);
+ }
+
+ public static Test allTests() {
+ return setUpTest(new TestSuite(THIS));
+ }
+
+ public static Test setUpTest(Test test) {
+ return new ProjectTestSetup(test);
+ }
+
+ public static Test suite() {
+ return allTests();
+ }
+
+
+ protected void setUp() throws Exception {
+ Hashtable options= TestOptions.getDefaultOptions();
+ options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_CHAR, JavaCore.SPACE);
+ options.put(DefaultCodeFormatterConstants.FORMATTER_TAB_SIZE, "4");
+ options.put(DefaultCodeFormatterConstants.FORMATTER_INSERT_NEW_LINE_AFTER_ANNOTATION_ON_LOCAL_VARIABLE, JavaCore.DO_NOT_INSERT);
+ options.put(JavaCore.COMPILER_PB_STATIC_ACCESS_RECEIVER, JavaCore.ERROR);
+ options.put(JavaCore.COMPILER_PB_MISSING_SYNCHRONIZED_ON_INHERITED_METHOD, JavaCore.ERROR);
+
+
+ JavaCore.setOptions(options);
+
+ IPreferenceStore store= JavaPlugin.getDefault().getPreferenceStore();
+ store.setValue(PreferenceConstants.CODEGEN_ADD_COMMENTS, false);
+
+ fJProject1= ProjectTestSetup.getProject();
+
+ StubUtility.setCodeTemplate(CodeTemplateContextType.METHODSTUB_ID, "", null);
+ StubUtility.setCodeTemplate(CodeTemplateContextType.CONSTRUCTORSTUB_ID, "", null);
+
+ fSourceFolder= JavaProjectHelper.addSourceContainer(fJProject1, "src");
+ }
+
+
+ protected void tearDown() throws Exception {
+ JavaProjectHelper.clear(fJProject1, ProjectTestSetup.getDefaultClasspath());
+ }
+
+ public void testStaticMethodRequestedInSameType1() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void xoo() {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public static void xoo() {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testStaticMethodRequestedInSameType2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void xoo() {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" E.xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public static void xoo() {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" E.xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testStaticMethodRequestedInSameGenericType() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E<T> {\n");
+ buf.append(" public <M> void xoo(M m) {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" xoo(Boolean.TRUE);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E<T> {\n");
+ buf.append(" public static <M> void xoo(M m) {\n");
+ buf.append(" }\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" xoo(Boolean.TRUE);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testStaticMethodRequestedInOtherType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class X {\n");
+ buf.append(" public void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("X.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" X.xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class X {\n");
+ buf.append(" public static void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleMethodRequestedInSuperType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleSuperMethodRequestedInSuperType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" super.xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleSuperMethodRequestedInGenericSuperType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" private void xoo(T... t) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C<Boolean> {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" super.xoo(Boolean.TRUE);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" protected void xoo(T... t) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleMethodRequestedInOtherPackage() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class C {\n");
+ buf.append(" private void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo(C c) {\n");
+ buf.append(" c.xoo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class C {\n");
+ buf.append(" public void xoo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleConstructorRequestedInOtherType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private C() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" C c= new C();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" C() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleDefaultConstructorRequestedInOtherType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected class Inner{\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class E extends test1.C {\n");
+ buf.append(" Object o= new Inner();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack2.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected class Inner{\n");
+ buf.append("\n");
+ buf.append(" public Inner() {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleConstructorRequestedInSuperType() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private C() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public E() {\n");
+ buf.append(" super();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected C() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleFieldRequestedInSamePackage1() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private int fXoo;\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo(C c) {\n");
+ buf.append(" c.fXoo= 1;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" int fXoo;\n");
+ buf.append("}\n");
+
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testInvisibleFieldRequestedInSamePackage2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private int fXoo;\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" fXoo= 1;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 6);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected int fXoo;\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(2);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" private int fXoo;\n");
+ buf.append("\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" fXoo= 1;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(3);
+ String preview3= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo(int fXoo) {\n");
+ buf.append(" fXoo= 1;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected3= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(4);
+ String preview4= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" int fXoo = 1;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected4= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(5);
+ String preview5= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected5= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3, preview4, preview5 }, new String[] { expected1, expected2, expected3, expected4, expected5 });
+
+ }
+
+
+ public void testNonStaticMethodRequestedInConstructor() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private int xoo() { return 1; };\n");
+ buf.append(" public E(int val) {\n");
+ buf.append(" }\n");
+ buf.append(" public E() {\n");
+ buf.append(" this(xoo());\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private static int xoo() { return 1; };\n");
+ buf.append(" public E(int val) {\n");
+ buf.append(" }\n");
+ buf.append(" public E() {\n");
+ buf.append(" this(xoo());\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testNonStaticFieldRequestedInConstructor() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private int fXoo= 1;\n");
+ buf.append(" public E(int val) {\n");
+ buf.append(" }\n");
+ buf.append(" public E() {\n");
+ buf.append(" this(fXoo);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private static int fXoo= 1;\n");
+ buf.append(" public E(int val) {\n");
+ buf.append(" }\n");
+ buf.append(" public E() {\n");
+ buf.append(" this(fXoo);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleTypeRequestedInDifferentPackage() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("class C {\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" test2.C c= null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvisibleTypeRequestedInGenericType() throws Exception {
+ if (BUG_84358) {
+ return;
+ }
+
+
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("class C<T> {\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" test2.C<String> c= null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C<T> {\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testInvisibleTypeRequestedFromSuperClass() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" private class CInner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" CInner c= null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" class CInner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testInvisibleImport() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("class C {\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" test2.C c= null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testAbstractMethodWithBody() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" public abstract void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" public abstract void foo();\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+
+ }
+
+ public void testAbstractMethodInNonAbstractClass() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public abstract int foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ IProblem[] problems= astRoot.getProblems();
+ assertNumberOfProblems(2, problems);
+
+ ArrayList proposals= collectCorrections(cu, problems[0], null);
+
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" public abstract int foo();\n");
+ buf.append("}\n");
+ String expectedMakeClassAbstract= buf.toString();
+
+ assertEquals(preview1, expectedMakeClassAbstract);
+
+
+ proposals= collectCorrections(cu, problems[1], null);
+
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ proposal= (CUCorrectionProposal) proposals.get(0);
+ preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public int foo() {\n");
+ buf.append(" return 0;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expectedMakeClassAbstract });
+ }
+
+ public void testNativeMethodWithBody() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public native void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public native void foo();\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+ }
+
+ public void testOuterLocalMustBeFinal() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" int i= 9;\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" final int i= 9;\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testOuterLocalMustBeFinal2() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" List<String> i= null, j= null;\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" Object x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" final List<String> i= null;\n");
+ buf.append(" List<String> j= null;\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" Object x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testOuterParameterMustBeFinal() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo(int i) {\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo(final int i) {\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testOuterForParamMustBeFinal() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" for (int i= 1; true;) {\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" for (final int i= 1; true;) {\n");
+ buf.append(" Runnable run= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= i;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testMethodRequiresBody() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public abstract void foo();\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+
+ }
+
+ public void testMethodRequiresBody2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public int foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public int foo() {\n");
+ buf.append(" return 0;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public abstract int foo();\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+ }
+
+ public void testNeedToEmulateMethodAccess() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_SYNTHETIC_ACCESS_EMULATION, JavaCore.ERROR);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" foo();\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" private void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" foo();\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testNeedToEmulateConstructorAccess() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_SYNTHETIC_ACCESS_EMULATION, JavaCore.ERROR);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" E e= new E();\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" private E() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" E e= new E();\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" E() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testNeedToEmulateFieldRead() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_SYNTHETIC_ACCESS_EMULATION, JavaCore.ERROR);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= fCount;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" private int fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" int x= fCount;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" int fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testNeedToEmulateFieldReadInGeneric() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_SYNTHETIC_ACCESS_EMULATION, JavaCore.ERROR);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E<T> {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" T x= fCount;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" private T fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E<T> {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" T x= fCount;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" T fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testNeedToEmulateFieldWrite() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_SYNTHETIC_ACCESS_EMULATION, JavaCore.ERROR);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" fCount= 2;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" private int fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void x() {\n");
+ buf.append(" Runnable r= new Runnable() {\n");
+ buf.append(" public void run() {\n");
+ buf.append(" fCount= 2;\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append(" int fCount; {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSetFinalVariable1() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private final int x= 9;\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" x= 8;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private int x= 9;\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" x= 8;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSetFinalVariable2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private final int x;\n");
+ buf.append(" public E() {\n");
+ buf.append(" x= 8;\n");
+ buf.append(" x= 9;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private int x;\n");
+ buf.append(" public E() {\n");
+ buf.append(" x= 8;\n");
+ buf.append(" x= 9;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSetFinalVariable3() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public E() {\n");
+ buf.append(" final int x= 8;\n");
+ buf.append(" x= 9;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public E() {\n");
+ buf.append(" int x= 8;\n");
+ buf.append(" x= 9;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSetFinalVariable4() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.util.ArrayList;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class E {\n");
+ buf.append(" final List<String> a= null, x= a, y= a;\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" x= new ArrayList<String>();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.util.ArrayList;\n");
+ buf.append("import java.util.List;\n");
+ buf.append("public class E {\n");
+ buf.append(" final List<String> a= null;\n");
+ buf.append(" List<String> x= a;\n");
+ buf.append(" final List<String> y= a;\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" x= new ArrayList<String>();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSetFinalVariableInGeneric() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" T x;\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo(test2.C<String> c) {\n");
+ buf.append(" c.x= null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" public T x;\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testOverrideFinalMethod() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected final void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testOverridesNonVisibleMethod() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testOverridesStaticMethod() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testStaticOverridesMethod() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public static void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testOverridesMoreVisibleMethod() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+
+ }
+
+ public void testOverridesMoreVisibleMethodInGeneric() throws Exception {
+ IPackageFragment pack2= fSourceFolder.createPackageFragment("test2", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" public <M> T foo(M m) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack2.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C<String> {\n");
+ buf.append(" protected <M> String foo(M m) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 2);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview1= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test2;\n");
+ buf.append("public class C<T> {\n");
+ buf.append(" protected <M> T foo(M m) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected1= buf.toString();
+
+ proposal= (CUCorrectionProposal) proposals.get(1);
+ String preview2= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import test2.C;\n");
+ buf.append("public class E extends C<String> {\n");
+ buf.append(" public <M> String foo(M m) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ String expected2= buf.toString();
+
+ assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
+
+ }
+
+
+ public void testInvalidInterfaceModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public static interface E {\n");
+ buf.append(" public void foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" public void foo();\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidMemberInterfaceModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" private interface Inner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" interface Inner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidInterfaceFieldModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" public native int i;\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" public int i;\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidInterfaceMethodModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" private strictfp void foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" void foo();\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidClassModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public volatile class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+
+ public void testInvalidMemberClassModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" private class Inner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public interface E {\n");
+ buf.append(" class Inner {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidLocalClassModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo() {\n");
+ buf.append(" static class Local {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo() {\n");
+ buf.append(" class Local {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidClassFieldModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" strictfp public native int i;\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public int i;\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidClassMethodModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" volatile abstract void foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public abstract class E {\n");
+ buf.append(" abstract void foo();\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidConstructorModifiers() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class Bug {\n");
+ buf.append(" public static Bug() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("Bug.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class Bug {\n");
+ buf.append(" public Bug() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+
+ public void testInvalidParamModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo(private int x) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo(int x) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidVariableModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo() {\n");
+ buf.append(" native int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private void foo() {\n");
+ buf.append(" int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidMultiVariableModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public E() {\n");
+ buf.append(" @Deprecated final @SuppressWarnings(\"all\") int a, b, c;\n");
+ buf.append(" a = 0; b = 0; c = 12;\n");
+ buf.append(" b = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" public E() {\n");
+ buf.append(" @Deprecated final @SuppressWarnings(\"all\") int a;\n");
+ buf.append(" @Deprecated @SuppressWarnings(\"all\") int b;\n");
+ buf.append(" @Deprecated final @SuppressWarnings(\"all\") int c;\n");
+ buf.append(" a = 0; b = 0; c = 12;\n");
+ buf.append(" b = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidMultiFieldModifiers() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private final int a, b;\n");
+ buf.append(" public E() {\n");
+ buf.append(" a = 0; b = 0;\n");
+ buf.append(" a = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private int a;\n");
+ buf.append(" private final int b;\n");
+ buf.append(" public E() {\n");
+ buf.append(" a = 0; b = 0;\n");
+ buf.append(" a = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testInvalidMultiFieldModifiers2() throws Exception {
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private final int b, a;\n");
+ buf.append(" public E() {\n");
+ buf.append(" a = 0; b = 0;\n");
+ buf.append(" a = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" private final int b;\n");
+ buf.append(" private int a;\n");
+ buf.append(" public E() {\n");
+ buf.append(" a = 0; b = 0;\n");
+ buf.append(" a = 5;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testExtendsFinalClass() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E extends C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testExtendsFinalClass2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" C c= new C() { };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class C {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testMissingOverrideAnnotation() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_MISSING_OVERRIDE_ANNOTATION, JavaCore.ERROR);
+ options.put(JavaCore.COMPILER_PB_MISSING_DEPRECATED_ANNOTATION, JavaCore.ERROR);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" public String toString() {\n");
+ buf.append(" return null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" @Override\n");
+ buf.append(" public String toString() {\n");
+ buf.append(" return null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testMissingTypeDeprecationAnnotation() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_MISSING_OVERRIDE_ANNOTATION, JavaCore.ERROR);
+ options.put(JavaCore.COMPILER_PB_MISSING_DEPRECATED_ANNOTATION, JavaCore.ERROR);
+ JavaCore.setOptions(options);
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("/**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append("public final class C {\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("/**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append("@Deprecated\n");
+ buf.append("public final class C {\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testMissingMethodDeprecationAnnotation() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_MISSING_OVERRIDE_ANNOTATION, JavaCore.ERROR);
+ options.put(JavaCore.COMPILER_PB_MISSING_DEPRECATED_ANNOTATION, JavaCore.ERROR);
+ JavaCore.setOptions(options);
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" /**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append(" @Override\n");
+ buf.append(" public String toString() {\n");
+ buf.append(" return null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" /**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" @Override\n");
+ buf.append(" public String toString() {\n");
+ buf.append(" return null;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testMissingFieldDeprecationAnnotation() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_MISSING_OVERRIDE_ANNOTATION, JavaCore.ERROR);
+ options.put(JavaCore.COMPILER_PB_MISSING_DEPRECATED_ANNOTATION, JavaCore.ERROR);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" /**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append(" public String name;\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("C.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public final class C {\n");
+ buf.append(" /**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public String name;\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testSuppressNLSWarningAnnotation1() throws Exception {
+
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_NON_NLS_STRING_LITERAL, JavaCore.WARNING);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("public class E {\n");
+ buf.append(" static {\n");
+ buf.append(" @SuppressWarnings(\"unused\") String str= \"foo\";");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 3);
+ assertCorrectLabels(proposals);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("@SuppressWarnings(\"nls\")\n");
+ buf.append("public class E {\n");
+ buf.append(" static {\n");
+ buf.append(" @SuppressWarnings(\"unused\") String str= \"foo\";");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertExpectedExistInProposals(proposals, new String[] {buf.toString()});
+ }
+
+ public void testSuppressNLSWarningAnnotation2() throws Exception {
+
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_NON_NLS_STRING_LITERAL, JavaCore.WARNING);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("public class E {\n");
+ buf.append(" private class Q {\n");
+ buf.append(" String s = \"\";\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 3);
+ assertCorrectLabels(proposals);
+
+ buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("public class E {\n");
+ buf.append(" @SuppressWarnings(\"nls\")\n");
+ buf.append(" private class Q {\n");
+ buf.append(" String s = \"\";\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertExpectedExistInProposals(proposals, new String[] {buf.toString()});
+ }
+
+ public void testSuppressNLSWarningAnnotation3() throws Exception {
+
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_NON_NLS_STRING_LITERAL, JavaCore.WARNING);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("public class E {\n");
+ buf.append(" String s = \"\";\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 3);
+ assertCorrectLabels(proposals);
+
+ buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("@SuppressWarnings(\"nls\")\n");
+ buf.append("public class E {\n");
+ buf.append(" String s = \"\";\n");
+ buf.append("}\n");
+ assertExpectedExistInProposals(proposals, new String[] {buf.toString()});
+ }
+
+ public void testSuppressNLSWarningAnnotation4() throws Exception {
+
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_NON_NLS_STRING_LITERAL, JavaCore.WARNING);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("public class E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" @SuppressWarnings(\"unused\") String s = \"\";\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 3);
+ assertCorrectLabels(proposals);
+
+ buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("public class E {\n");
+ buf.append(" @SuppressWarnings(\"nls\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" @SuppressWarnings(\"unused\") String s = \"\";\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertExpectedExistInProposals(proposals, new String[] {buf.toString()});
+ }
+
+ public void testSuppressNLSWarningAnnotation5() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_RAW_TYPE_REFERENCE, JavaCore.WARNING);
+ options.put(JavaCore.COMPILER_PB_UNCHECKED_TYPE_OPERATION, JavaCore.WARNING);
+ JavaCore.setOptions(options);
+
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("import java.util.ArrayList;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" public void foo(ArrayList<String> c) {\n");
+ buf.append(" new ArrayList(c);\n"); // two warnings on this -> only one proposal!
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("A.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot, 2);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package test1; \n");
+ buf.append("import java.util.ArrayList;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" @SuppressWarnings(\"unchecked\")\n");
+ buf.append(" public void foo(ArrayList<String> c) {\n");
+ buf.append(" new ArrayList(c);\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testMisspelledSuppressToken() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("a", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package a;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" @SuppressWarnings(\"unusd\")\n");
+ buf.append(" public static void main(String[] args) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("A.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package a;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" @SuppressWarnings(\"unused\")\n");
+ buf.append(" public static void main(String[] args) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package a;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" public static void main(String[] args) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testSuppressBug169446() throws Exception {
+
+ IPackageFragment other= fSourceFolder.createPackageFragment("other", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package other; \n");
+ buf.append("\n");
+ buf.append("public @interface SuppressWarnings {\n");
+ buf.append(" String value();\n");
+ buf.append("}\n");
+ other.createCompilationUnit("SuppressWarnings.java", buf.toString(), false, null);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("a.b", false, null);
+
+ buf= new StringBuffer();
+ buf.append("package a.b;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated()\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package a.b;\n");
+ buf.append("\n");
+ buf.append("import other.SuppressWarnings;\n");
+ buf.append("\n");
+ buf.append("public class Test {\n");
+ buf.append(" @SuppressWarnings(\"BC\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" new E().foo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("Test.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package a.b;\n");
+ buf.append("\n");
+ buf.append("import other.SuppressWarnings;\n");
+ buf.append("\n");
+ buf.append("public class Test {\n");
+ buf.append(" @java.lang.SuppressWarnings(\"deprecation\")\n");
+ buf.append(" @SuppressWarnings(\"BC\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" new E().foo();\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testSuppressWarningInImports() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("p", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("import java.util.Vector;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("A.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+
+ String[] expected= new String[1];
+
+ buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("import java.util.Vector;\n");
+ buf.append("\n");
+ buf.append("@SuppressWarnings(\"unused\")\n");
+ buf.append("public class A {\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testUnusedSuppressWarnings1() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_UNHANDLED_WARNING_TOKEN, JavaCore.IGNORE);
+ hashtable.put(JavaCore.COMPILER_PB_UNUSED_WARNING_TOKEN, JavaCore.WARNING);
+ JavaCore.setOptions(hashtable);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("p", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("@SuppressWarnings(value=\"unused\")\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testUnusedSuppressWarnings2() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_UNHANDLED_WARNING_TOKEN, JavaCore.IGNORE);
+ hashtable.put(JavaCore.COMPILER_PB_UNUSED_WARNING_TOKEN, JavaCore.WARNING);
+ JavaCore.setOptions(hashtable);
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("p", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("@SuppressWarnings(\"unused\")\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testUnusedSuppressWarnings3() throws Exception {
+ Hashtable hashtable= JavaCore.getOptions();
+ hashtable.put(JavaCore.COMPILER_PB_UNHANDLED_WARNING_TOKEN, JavaCore.IGNORE);
+ hashtable.put(JavaCore.COMPILER_PB_UNUSED_WARNING_TOKEN, JavaCore.WARNING);
+ JavaCore.setOptions(hashtable);
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("p", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("@SuppressWarnings({ \"unused\", \"X\" })\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package p;\n");
+ buf.append("\n");
+ buf.append("@SuppressWarnings({ \"X\" })\n");
+ buf.append("public class E {\n");
+ buf.append("\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+
+ public void testMakeFinalBug129165() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.io.Serializable;\n");
+ buf.append("public class E {\n");
+ buf.append(" @SuppressWarnings(\"serial\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" int i= 1, j= i + 1, h= j + 1;\n");
+ buf.append(" Serializable ser= new Serializable() {\n");
+ buf.append(" public void bar() {\n");
+ buf.append(" System.out.println(j);\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+ assertNumberOfProposals(proposals, 1);
+ assertCorrectLabels(proposals);
+
+ CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
+ String preview= getPreviewContent(proposal);
+
+ buf= new StringBuffer();
+ buf.append("package test1;\n");
+ buf.append("import java.io.Serializable;\n");
+ buf.append("public class E {\n");
+ buf.append(" @SuppressWarnings(\"serial\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" int i= 1;\n");
+ buf.append(" final int j= i + 1;\n");
+ buf.append(" int h= j + 1;\n");
+ buf.append(" Serializable ser= new Serializable() {\n");
+ buf.append(" public void bar() {\n");
+ buf.append(" System.out.println(j);\n");
+ buf.append(" }\n");
+ buf.append(" };\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ assertEqualString(preview, buf.toString());
+ }
+
+ public void testStaticFieldInInnerClass() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" static int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 3);
+
+ String[] expected= new String[3];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" static final int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[1]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" static class F {\n");
+ buf.append(" static int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[2]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testStaticMethodInInnerClass() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" static int foo() {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" int foo() {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" static class F {\n");
+ buf.append(" static int foo() {\n");
+ buf.append(" }\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testFinalVolatileField() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" volatile final int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" final int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class E {\n");
+ buf.append(" class F {\n");
+ buf.append(" volatile int x;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+
+ public void testOverrideAnnotationButNotOverriding() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("public class OtherMachine {\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("OtherMachine.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("import java.io.IOException;\n");
+ buf.append("\n");
+ buf.append("public class Machine extends OtherMachine {\n");
+ buf.append(" @Override\n");
+ buf.append(" public boolean isAlive(OtherMachine m) throws IOException {\n");
+ buf.append(" return true;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("Machine.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("import java.io.IOException;\n");
+ buf.append("\n");
+ buf.append("public class Machine extends OtherMachine {\n");
+ buf.append(" public boolean isAlive(OtherMachine m) throws IOException {\n");
+ buf.append(" return true;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("\n");
+ buf.append("import java.io.IOException;\n");
+ buf.append("\n");
+ buf.append("public class OtherMachine {\n");
+ buf.append("\n");
+ buf.append(" public boolean isAlive(OtherMachine m) throws IOException {\n");
+ buf.append(" return false;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testMethodOverrideDeprecated1() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_DEPRECATION_WHEN_OVERRIDING_DEPRECATED_METHOD, JavaCore.ENABLED);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" @SuppressWarnings(\"deprecation\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testMethodOverrideDeprecated2() throws Exception {
+ Hashtable options= JavaCore.getOptions();
+ options.put(JavaCore.COMPILER_PB_DEPRECATION_WHEN_OVERRIDING_DEPRECATED_METHOD, JavaCore.ENABLED);
+ JavaCore.setOptions(options);
+
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("pack", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" /**\n");
+ buf.append(" */\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 2);
+
+ String[] expected= new String[2];
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" /**\n");
+ buf.append(" * @deprecated\n");
+ buf.append(" */\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ expected[0]= buf.toString();
+
+ buf= new StringBuffer();
+ buf.append("package pack;\n");
+ buf.append("public class E {\n");
+ buf.append(" @Deprecated\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("} \n");
+ buf.append("\n");
+ buf.append("class F extends E {\n");
+ buf.append(" /**\n");
+ buf.append(" */\n");
+ buf.append(" @SuppressWarnings(\"deprecation\")\n");
+ buf.append(" public void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ buf.append("\n");
+ expected[1]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testAbstractMethodInEnumWithoutEnumConstants() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" ;\n");
+ buf.append(" public abstract boolean foo();\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" ;\n");
+ buf.append(" public boolean foo() {\n");
+ buf.append(" return false;\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testInvalidEnumModifier() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("private final strictfp enum E {\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("strictfp enum E {\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testInvalidEnumModifier2() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("public abstract enum E {\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("public enum E {\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testInvalidEnumConstantModifier() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" private final WHITE;\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" WHITE;\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testInvalidEnumConstructorModifier() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" WHITE(1);\n");
+ buf.append("\n");
+ buf.append(" public final E(int foo) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("enum E {\n");
+ buf.append(" WHITE(1);\n");
+ buf.append("\n");
+ buf.append(" E(int foo) {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testInvalidMemberEnumModifier() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("class E {\n");
+ buf.append(" final enum A {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("class E {\n");
+ buf.append(" enum A {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+
+ public void testMissingSynchronizedOnInheritedMethod() throws Exception {
+ IPackageFragment pack1= fSourceFolder.createPackageFragment("r", false, null);
+ StringBuffer buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("public class A {\n");
+ buf.append(" protected synchronized void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ pack1.createCompilationUnit("A.java", buf.toString(), false, null);
+
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("class B extends A {\n");
+ buf.append(" protected void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ ICompilationUnit cu= pack1.createCompilationUnit("B.java", buf.toString(), false, null);
+
+ CompilationUnit astRoot= getASTRoot(cu);
+ ArrayList proposals= collectCorrections(cu, astRoot);
+
+ assertCorrectLabels(proposals);
+ assertNumberOfProposals(proposals, 1);
+
+ String[] expected= new String[1];
+ buf= new StringBuffer();
+ buf.append("package r;\n");
+ buf.append("\n");
+ buf.append("class B extends A {\n");
+ buf.append(" protected synchronized void foo() {\n");
+ buf.append(" }\n");
+ buf.append("}\n");
+ expected[0]= buf.toString();
+
+ assertExpectedExistInProposals(proposals, expected);
+ }
+}

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