Bug 20768 JUnit New TestCase wizard inserts "[" in method name [JUnit]
For the method (in the class being tested) with the signature "static double[] applyPixelEncoding(double[][] pm, double value[])" and for which another method exists with the same name but different signature, the wizard generates the method in the test class "public void testApplyPixelEncoding[DArrayDArray() {}"
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/wizards/NewTestCaseCreationWizardPage.java
handleFieldChanged(CLASS_TO_TEST);
			}
		});
		gd= new GridData();
		gd.horizontalAlignment= GridData.FILL;
		gd.grabExcessHorizontalSpace= true;
		gd.horizontalSpan= nColumns - 2;
		fClassToTestText.setLayoutData(gd);
		
		fClassToTestButton= new Button(composite, SWT.PUSH);
		fClassToTestButton.setText(WizardMessages.getString("NewTestClassWizPage.class_to_test.browse")); 
		fClassToTestButton.setEnabled(true);
		fClassToTestButton.addSelectionListener(new SelectionListener() {
			public void widgetDefaultSelected(SelectionEvent e) {
				classToTestButtonPressed();
			}
			public void widgetSelected(SelectionEvent e) {
				classToTestButtonPressed();
			}
		});	
		gd= new GridData();
		gd.horizontalAlignment= GridData.FILL;
		gd.grabExcessHorizontalSpace= false;
		gd.horizontalSpan= 1;
		gd.heightHint = SWTUtil.getButtonHeigthHint(fClassToTestButton);
		gd.widthHint = SWTUtil.getButtonWidthHint(fClassToTestButton);		
		fClassToTestButton.setLayoutData(gd);
	}
	private void classToTestButtonPressed() {
		IType type= chooseClassToTestType();