Bug 76530 [options] Warn about unused local variables and private members
I think we should warn about unused local variables and unused private members by default. These things are errors akin to unused imports, which we already warn about.
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/ReorgQuickFixTest.java
}
	}
	
	public void testAddToClasspathExportedExtJAR() throws Exception {
		IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
		StringBuffer buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("import mylib.Foo;\n");
		buf.append("public class E {\n");
		buf.append("}\n");
		ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
		
		IJavaProject otherProject= JavaProjectHelper.createJavaProject("other", "bin");
		try {
			File lib= JavaTestPlugin.getDefault().getFileInPlugin(JavaProjectHelper.MYLIB);
			IPath path= Path.fromOSString(lib.getPath());
			assertTrue("lib does not exist",  lib != null && lib.exists());
			
			IClasspathEntry entry= JavaCore.newLibraryEntry(path, null, null, true);
			JavaProjectHelper.addToClasspath(otherProject, entry);
			
			CompilationUnit astRoot= getASTRoot(cu);
			ArrayList proposals= collectCorrections(cu, astRoot);
			assertNumberOfProposals(proposals, 4);
			assertCorrectLabels(proposals);
		} finally {
			JavaProjectHelper.delete(otherProject);
		}
	}