Bug 123766 [clean up] remove unused field does not remove decl if multible fragments
Version: 3.2.0 Build id: I20060110-1026 Given: package test1; public class E1 { private int i,j; } remove unused private fields results in: package test1; public class E1 { private int; } should be: package test1; public class E1 { }
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/CleanUpTest.java
assertRefactoringResultAsExpected(refactoring, new String[] {expected1});
	}
	
	public void testJava50ForLoop01() throws Exception {
		IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
		StringBuffer buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("import java.util.ArrayList;\n");
		buf.append("import java.util.Iterator;\n");
		buf.append("import java.util.List;\n");
		buf.append("public class E1 {\n");
		buf.append("    public void foo() {\n");
		buf.append("        List<E1> list= new ArrayList<E1>();\n");
		buf.append("        for (Iterator<E1> iter = list.iterator(); iter.hasNext();) {\n");
		buf.append("            E1 e = iter.next();\n");
		buf.append("            System.out.println(e);\n");
		buf.append("        }\n");
		buf.append("    }\n");
		buf.append("}\n");
		ICompilationUnit cu1= pack1.createCompilationUnit("E1.java", buf.toString(), false, null);
		
		CleanUpRefactoring refactoring= new CleanUpRefactoring();
		refactoring.addCompilationUnit(cu1);
		
		ICleanUp cleanUp= new Java50CleanUp(Java50CleanUp.CONVERT_FOR_LOOP_TO_ENHANCED_FOR_LOOP);
		refactoring.addCleanUp(cleanUp);
		
		buf= new StringBuffer();
		buf.append("package test1;\n");