Bug 38086 Add suggestion "array.length()" -> array.length [quick fix]
When referring to an array's length, it would be useful if the developer made a mistake of using array.length() to be prompted with a suggestion to change it to array.length instead, as opposed to 'no suggestion' that it currently says at the moment Mac OS X.2.6 with Eclipse 2.1
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/UnresolvedVariablesQuickFixTest.java
boolean doField= true, doParam= true, doLocal= true, doConst= true, doInterface= true, doClass= true, doChange= true;
		for (int i= 0; i < proposals.size(); i++) {
			Object curr= proposals.get(i);
			if (curr instanceof NewVariableCompletionProposal) {
				NewVariableCompletionProposal proposal= (NewVariableCompletionProposal) proposals.get(i);
				String preview= getPreviewContent(proposal);
	
				if (proposal.getVariableKind() == NewVariableCompletionProposal.FIELD) {
					assertTrue("2 field proposals", doField);
					doField= false;
					
					buf= new StringBuffer();
					buf.append("package test1;\n");
					buf.append("import java.io.File;\n");
					buf.append("public class F {\n");
					buf.append("    private Object Fixe;\n");
					buf.append("\n");
					buf.append("    void foo() {\n");
					buf.append("        char ch= Fixe.pathSeparatorChar;\n");
					buf.append("    }\n");
					buf.append("}\n");
					assertEqualString(preview, buf.toString());
				} else if (proposal.getVariableKind() == NewVariableCompletionProposal.LOCAL) {
					assertTrue("2 local proposals", doLocal);
					doLocal= false;
					
					buf= new StringBuffer();
					buf.append("package test1;\n");
					buf.append("import java.io.File;\n");
					buf.append("public class F {\n");