Bug 119170 [quickfix] "change access to static" fails when field or inner class hides static class name
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/CleanUpTest.java
CleanUpRefactoring refactoring= new CleanUpRefactoring();
		refactoring.addCompilationUnit(cu1);
		
		ICleanUp codeStyle= new CodeStyleCleanUp(CodeStyleCleanUp.QUALIFY_FIELD_ACCESS | CodeStyleCleanUp.ADD_BLOCK_TO_CONTROL_STATEMENTS);
		refactoring.addCleanUp(codeStyle);
		ICleanUp stringFix= new StringCleanUp(StringCleanUp.REMOVE_UNNECESSARY_NLS_TAG);
		refactoring.addCleanUp(stringFix);
		
		buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("public class E1 {\n");
		buf.append("    private int fNb= 0;\n");
		buf.append("    public void foo() {\n");
		buf.append("        if (true) {\n");
		buf.append("            this.fNb++;\n");
		buf.append("        }\n");
		buf.append("        String s; \n");
		buf.append("    }\n");
		buf.append("}\n");
		String expected1= buf.toString();
		
		assertRefactoringResultAsExpected(refactoring, new String[] {expected1});
	}
	
	public void testCodeStyle24() throws Exception {
		IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
		StringBuffer buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("public class E1 {\n");