IJavaCompletionProposal proposal= null;
	public void testEnumCompletions() throws Exception {		IPackageFragmentRoot sourceFolder= JavaProjectHelper.addSourceContainer(fJProject1, "src");		IPackageFragment pack1= sourceFolder.createPackageFragment("test1", false, null);		String contents= "package test1;\n" +				"\n" +				"enum Natural {\n" +				"	ONE,\n" +				"	TWO,\n" +				"	THREE\n" +				"}\n" +				"\n" +				"public class Completion {\n" +				"    \n" +				"    void foomethod() {\n" +				"        Natu//here\n" +				"    }\n" +				"}\n";		ICompilationUnit cu= pack1.createCompilationUnit("Completion.java", contents, false, null);		String str= "//here";		int offset= contents.indexOf(str);		ResultCollector collector= new ExperimentalResultCollector();		collector.reset(offset, cu.getJavaProject(), cu);		collector.setViewer(null);		collector.setReplacementLength(0);		collector.setPreventEating(true);		codeComplete(cu, offset, collector);		JavaCompletionProposal[] proposals= collector.getResults();		JavaCompletionProposal proposal= null;		for (int i= 0; i < proposals.length; i++) {			if (proposals[i].getDisplayString().startsWith("Natural")) {				proposal= proposals[i];			}		}		assertNotNull("no proposal for enum Natural()", proposal);		IDocument doc= new Document(contents);		proposal.apply(doc);		String result= "package test1;\n" +				"\n" +				"enum Natural {\n" +				"	ONE,\n" +				"	TWO,\n" +				"	THREE\n" +				"}\n" +				"\n" +				"public class Completion {\n" +				"    \n" +				"    void foomethod() {\n" +				"        Natural//here\n" +				"    }\n" +				"}\n";		assertEqualString(doc.get(), result);	}