1 files changed, 75 insertions, 0 deletions
diff --git a/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/parser/EnumCompletionParserTest.java b/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/parser/EnumCompletionParserTest.java
new file mode 100644
index 0000000000..92d4d18d57
--- /dev/null
+++ b/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/parser/EnumCompletionParserTest.java
@@ -0,0 +1,75 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.core.tests.compiler.parser;
+
+
+import java.util.Map;
+
+import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
+
+
+
+public class EnumCompletionParserTest extends AbstractCompletionTest {
+public EnumCompletionParserTest(String testName) {
+	super(testName);
+}
+
+protected Map getCompilerOptions() {
+	Map options = super.getCompilerOptions();
+	options.put(CompilerOptions.OPTION_Compliance, CompilerOptions.VERSION_1_5);
+	options.put(CompilerOptions.OPTION_Source, CompilerOptions.VERSION_1_5);	
+	options.put(CompilerOptions.OPTION_TargetPlatform, CompilerOptions.VERSION_1_5);	
+	return options;
+}
+
+/*
+ * https://bugs.eclipse.org/bugs/show_bug.cgi?id=83321
+ */
+public void test0001(){
+	String str =
+		"public class Completion {\n" + 
+		"	/*here*/\n" + 
+		"}\n" + 
+		"enum Natural {\n" + 
+		"	ONE;\n" + 
+		"}\n";
+
+	String completeBehind = "/*here*/";
+	int cursorLocation = str.indexOf("/*here*/") + completeBehind.length() - 1;
+	String expectedCompletionNodeToString = "<CompleteOnType:>";
+	String expectedParentNodeToString = "<NONE>";
+	String completionIdentifier = "";
+	String expectedReplacedSource = "";
+	String expectedUnitDisplayString =
+		"public class Completion {\n" + 
+		"  <CompleteOnType:>;\n" + 
+		"  public Completion() {\n" + 
+		"  }\n" + 
+		"}\n" + 
+		"enum Natural {\n" + 
+		"  ONE(),\n" + 
+		"  Natural() {\n" + 
+		"  }\n" + 
+		"  <clinit>() {\n" + 
+		"  }\n" + 
+		"}\n";
+
+	checkDietParse(
+			str.toCharArray(),
+			cursorLocation,
+			expectedCompletionNodeToString,
+			expectedParentNodeToString,
+			expectedUnitDisplayString,
+			completionIdentifier,
+			expectedReplacedSource,
+	"diet ast");
+}
+}