Bug 90832 [JUnit] Run As... launches application on cancel.
Version: 3.1.0 Build id: N20050408-0010 - created two JUnit plugin test launchs - Then from the package explorer chose the RCPTestSuite in org.eclipse.ui.tests.rcp - popup the menu choose Run As > JUnit Plugin Test - dialog opens with two choices, - hit cancel - test launched anyway
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/launcher/JUnitLaunchShortcut.java
String fullyQualifiedName= declaringType.getFullyQualifiedName('.');
		ILaunchConfiguration config = findLaunchConfiguration(
			mode, 
			method, 
			"",  
			fullyQualifiedName, 
			method.getElementName()
		);
		if (config == null) {
			config= createConfiguration(
				method.getJavaProject(),
				declaringType.getElementName()+"."+method.getElementName(), 
				fullyQualifiedName,
				"", 
				method.getElementName()
			);
		}
		launchConfiguration(mode, config);
	}
	protected void launchConfiguration(String mode, ILaunchConfiguration config) {
		if (config != null) {
			DebugUITools.launch(config, mode);
		}
	}
	
	/**
	 * Prompts the user to select a type
	 * 
	 * @return the selected type or <code>null</code> if none.
	 */