Bug 285529 [CommonNavigator] Incorrect pipeline logic for interceptXxx methods
tests/org.eclipse.ui.tests.navigator/src/org/eclipse/ui/tests/navigator/PipelineChainTest.java
public PipelineChainTest() {
		_navigatorInstanceId = TEST_VIEWER_PIPELINE;
	}
	
	private void _initContent() {
		String[] EXTENSIONS = new String[] {
				COMMON_NAVIGATOR_RESOURCE_EXT,
				TEST_CONTENT_PIPELINE + ".A",
				TEST_CONTENT_PIPELINE + ".B",
				TEST_CONTENT_PIPELINE + ".C",
				TEST_CONTENT_PIPELINE + ".D",
				TEST_CONTENT_PIPELINE + ".E",
				TEST_CONTENT_PIPELINE + ".F",
				TEST_CONTENT_PIPELINE + ".G"
		};