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/**********************************************************************
* This file is part of "Object Teams Development Tooling"-Software
*
* Copyright 2004, 2010 Fraunhofer Gesellschaft, Munich, Germany,
* for its Fraunhofer Institute and Computer Architecture and Software
* Technology (FIRST), Berlin, Germany and Technical University Berlin,
* Germany.
*
* 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
* $Id: UnresolvedMethodsQuickFixTest.java 23495 2010-02-05 23:15:16Z stephan $
*
* Please visit http://www.eclipse.org/objectteams for updates and contact.
*
* Contributors:
* Fraunhofer FIRST - Initial API and implementation
* Technical University Berlin - Initial API and implementation
**********************************************************************/
package org.eclipse.objectteams.otdt.ui.tests.core;
import java.util.ArrayList;
import java.util.Hashtable;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.dom.CompilationUnit;
import org.eclipse.jdt.internal.corext.codemanipulation.StubUtility;
import org.eclipse.jdt.internal.corext.template.java.CodeTemplateContextType;
import org.eclipse.jdt.internal.ui.JavaPlugin;
import org.eclipse.jdt.internal.ui.text.correction.proposals.CUCorrectionProposal;
import org.eclipse.jdt.ui.PreferenceConstants;
import org.eclipse.jface.preference.IPreferenceStore;
/**
* Testing corrections for unresolved methods in OT specific contexts.
* @author stephan
* @since 1.2.1
*/
public class UnresolvedMethodsQuickFixTest extends OTQuickFixTest {
private static final Class THIS= UnresolvedMethodsQuickFixTest.class;
public UnresolvedMethodsQuickFixTest(String name) {
super(name);
}
public static Test allTests() {
return setUpTest(new TestSuite(THIS));
}
public static Test suite() {
return allTests();
}
public static Test setUpTest(Test test) {
return new ProjectTestSetup(test);
}
@Override
protected void addOptions(Hashtable options) {
super.addOptions(options);
IPreferenceStore store= JavaPlugin.getDefault().getPreferenceStore();
store.setValue(PreferenceConstants.CODEGEN_ADD_COMMENTS, false);
StubUtility.setCodeTemplate(CodeTemplateContextType.METHODSTUB_ID, "", null);
StubUtility.setCodeTemplate(CodeTemplateContextType.CONSTRUCTORSTUB_ID, "", null);
}
public void testMethodInSameType() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("import java.util.Vector;\n");
buf.append("public team class T {\n");
buf.append(" protected class R {\n");
buf.append(" void foo(Vector vec) {\n");
buf.append(" int i= goo(vec, true);\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu= pack1.createCompilationUnit("T.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 preview= getPreviewContent(proposal);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("import java.util.Vector;\n");
buf.append("public team class T {\n");
buf.append(" protected class R {\n");
buf.append(" void foo(Vector vec) {\n");
buf.append(" int i= goo(vec, true);\n");
buf.append(" }\n");
buf.append("\n");
buf.append(" private int goo(Vector vec, boolean b) {\n");
buf.append(" return 0;\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
proposal= (CUCorrectionProposal) proposals.get(1);
preview= getPreviewContent(proposal);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("import java.util.Vector;\n");
buf.append("public team class T {\n");
buf.append(" protected class R {\n");
buf.append(" void foo(Vector vec) {\n");
buf.append(" int i= goo(vec, true);\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("\n");
buf.append(" public int goo(Vector vec, boolean b) {\n");
buf.append(" return 0;\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
public void testMethodInDifferentClass1() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("import java.util.Vector;\n");
buf.append("public team class T {\n");
buf.append(" protected class R {\n");
buf.append(" void foo(Vector vec, R2 r) {\n");
buf.append(" int i= r.goo(vec, true);\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu= pack1.createCompilationUnit("T.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("team package test1.T;\n");
buf.append("public class R2 {\n");
buf.append("}\n");
IPackageFragment pack1T= fSourceFolder.createPackageFragment("test1.T", false, null);
pack1T.createCompilationUnit("R2.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu);
ArrayList proposals= collectCorrections(cu, astRoot);
assertNumberOfProposals(proposals, 2); // 2nd proposal not really useful (cast to Object??)
assertCorrectLabels(proposals);
CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
String preview= getPreviewContent(proposal);
buf= new StringBuffer();
buf.append("team package test1.T;\n");
buf.append("\n");
buf.append("import java.util.Vector;\n");
buf.append("\n");
buf.append("public class R2 {\n");
buf.append("\n");
buf.append(" public int goo(Vector vec, boolean b) {\n");
buf.append(" return 0;\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
/* See Trac #12 */
public void testMethodInDifferentClass2() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" public class R {\n");
buf.append(" }\n");
buf.append("}\n");
pack1.createCompilationUnit("T1.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("import java.util.Vector;\n");
buf.append("public team class T2 {\n");
buf.append(" public class R2 {\n");
buf.append(" void foo(final T1 t1, R<@t1> r, Vector vec) {\n");
buf.append(" int i= r.goo(vec, true);\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu= pack1.createCompilationUnit("T2.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu);
ArrayList proposals= collectCorrections(cu, astRoot);
assertNumberOfProposals(proposals, 2); // 2nd proposal not really useful (cast to Object??)
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("import java.util.Vector;\n");
buf.append("\n");
buf.append("public team class T1 {\n");
buf.append(" public class R {\n");
buf.append("\n");
buf.append(" public int goo(Vector vec, boolean b) {\n");
buf.append(" return 0;\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
public void testTSuperConstructor() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T2 extends T1 {\n");
buf.append(" protected class R {\n");
buf.append(" public R(int i) {\n");
buf.append(" tsuper(i);\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu1=pack1.createCompilationUnit("T2.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" protected class R {\n");
buf.append(" }\n");
buf.append("}\n");
pack1.createCompilationUnit("T1.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu1);
ArrayList proposals= collectCorrections(cu1, 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 team class T1 {\n");
buf.append(" protected class R {\n");
buf.append("\n");
buf.append(" public R(int i) {\n");
buf.append(" }\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 team class T2 extends T1 {\n");
buf.append(" protected class R {\n");
buf.append(" public R(int i) {\n");
buf.append(" tsuper();\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
String expected2= buf.toString();
assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}
// static callin method created
public void testCallinMethod1() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public class B {\n");
buf.append(" static void foo(int i) {\n");
buf.append(" }\n");
buf.append("}\n");
pack1.createCompilationUnit("B.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" public class R playedBy B {\n");
buf.append(" void voo(int j) <- replace void foo(int i);\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu= pack1.createCompilationUnit("T1.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu);
ArrayList proposals= collectCorrections(cu, astRoot);
assertNumberOfProposals(proposals, 1); // don't propose to generate into team!!
assertCorrectLabels(proposals);
CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
String preview= getPreviewContent(proposal);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" public class R playedBy B {\n");
buf.append(" void voo(int j) <- replace void foo(int i);\n");
buf.append(" static callin void voo(int j) {\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
// non-static callin method created
public void testCallinMethod2() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public class B {\n");
buf.append(" String foo(int i, Boolean b) {\n");
buf.append(" }\n");
buf.append("}\n");
pack1.createCompilationUnit("B.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" public class R playedBy B {\n");
buf.append(" String voo(int j, Boolean b) <- replace String foo(int i, Boolean b);\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu= pack1.createCompilationUnit("T1.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu);
ArrayList proposals= collectCorrections(cu, astRoot);
assertNumberOfProposals(proposals, 1); // don't propose to generate into team!!
assertCorrectLabels(proposals);
CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
String preview= getPreviewContent(proposal);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public team class T1 {\n");
buf.append(" public class R playedBy B {\n");
buf.append(" String voo(int j, Boolean b) <- replace String foo(int i, Boolean b);\n");
buf.append(" callin String voo(int j, Boolean b) {\n");
buf.append(" return null;\n");
buf.append(" }\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
/* some orig tests for use in OT-variants:
public void testClassInstanceCreation() 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(" A a= new A(i);\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public class A {\n");
buf.append("}\n");
pack1.createCompilationUnit("A.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu1);
ArrayList proposals= collectCorrections(cu1, 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 A {\n");
buf.append("\n");
buf.append(" public A(int i) {\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 void foo(int i) {\n");
buf.append(" A a= new A();\n");
buf.append(" }\n");
buf.append("}\n");
String expected2= buf.toString();
assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}
public void testClassInstanceCreation2() 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(" A a= new A(\"test\");\n");
buf.append(" }\n");
buf.append(" class A {\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu1);
ArrayList proposals= collectCorrections(cu1, 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(int i) {\n");
buf.append(" A a= new A(\"test\");\n");
buf.append(" }\n");
buf.append(" class A {\n");
buf.append("\n");
buf.append(" public A(String string) {\n");
buf.append(" }\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 void foo(int i) {\n");
buf.append(" A a= new A();\n");
buf.append(" }\n");
buf.append(" class A {\n");
buf.append(" }\n");
buf.append("}\n");
String expected2= buf.toString();
assertEqualStringsIgnoreOrder(new String[] { preview1, preview2 }, new String[] { expected1, expected2 });
}
public void testConstructorInvocation() 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(int i) {\n");
buf.append(" this(i, true);\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu1);
ArrayList proposals= collectCorrections(cu1, astRoot);
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 class E {\n");
buf.append(" public E(int i) {\n");
buf.append(" this(i, true);\n");
buf.append(" }\n");
buf.append("\n");
buf.append(" public E(int i, boolean b) {\n");
buf.append(" }\n");
buf.append("}\n");
String expected1= buf.toString();
assertEqualString(preview1, expected1);
}
public void testSuperMethodInvocation() throws Exception {
IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
StringBuffer buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public class E extends A {\n");
buf.append(" public void foo(int i) {\n");
buf.append(" super.foo(i);\n");
buf.append(" }\n");
buf.append("}\n");
ICompilationUnit cu1=pack1.createCompilationUnit("E.java", buf.toString(), false, null);
buf= new StringBuffer();
buf.append("package test1;\n");
buf.append("public class A {\n");
buf.append("}\n");
pack1.createCompilationUnit("A.java", buf.toString(), false, null);
CompilationUnit astRoot= getASTRoot(cu1);
ArrayList proposals= collectCorrections(cu1, 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 A {\n");
buf.append("\n");
buf.append(" public void foo(int i) {\n");
buf.append(" }\n");
buf.append("}\n");
assertEqualString(preview, buf.toString());
}
*/
}
|
