Bug 39473 [quick fix] "Create method" quickfix offers to create duplicate method in enclosing type
200306250800 1. have a class, e.g. public class MyAction implements IEditorActionDelegate { public void run(IAction action) {} void myMethod() { Runnable r= new Runnable() { public void run() { Action a; <HERE> run(a); } } } } 2. correctly, an error is displayed at <LINE> 3. Quickfix offers to create a local method matching the parameter, which is fine, but also: - Change method run(IAction) to run(IAction) which is idempotent - Create method run(IAction) in MyAction The latter inserts a method run(Action) in the enclosing type which will be marked as a duplicate. -> Enhancement and fix request: add quickfix "change to call to enclosing type" should produce the following code at <LINE> MyAction.this.run(a);
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/UnresolvedMethodsQuickFixTest.java
String expected3= buf.toString();
		
		assertEqualStringsIgnoreOrder(new String[] { preview1, preview2, preview3 }, new String[] { expected1, expected2, expected3 });		
	}	
		
	
	
	
	public void testParameterMismatchSwap() 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("    public void foo(int i, Object o) {\n");
		buf.append("        foo(new Object[] { o }, i - 1);\n");
		buf.append("    }\n");
		buf.append("}\n");
		ICompilationUnit cu1= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
		CompilationUnit astRoot= AST.parseCompilationUnit(cu1, true);
		ArrayList proposals= collectCorrections(cu1, astRoot);
		assertNumberOf("proposals", proposals.size(), 3);
		assertCorrectLabels(proposals);
		
		CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
		String preview1= proposal.getCompilationUnitChange().getPreviewContent();
		buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("public class E {\n");