org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/breakpoints/TestToggleBreakpointsTarget8.java

/*******************************************************************************
 * Copyright (c) 2014 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.debug.tests.breakpoints;

import org.eclipse.core.runtime.Path;
import org.eclipse.debug.core.IBreakpointManager;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.jdt.debug.core.IJavaLineBreakpoint;
import org.eclipse.jdt.debug.core.IJavaMethodBreakpoint;

/**
 * Tests the Java debugger's 'toggle breakpoints target'.
 */
public class TestToggleBreakpointsTarget8 extends AbstractToggleBreakpointsTarget {




	public TestToggleBreakpointsTarget8(String name) {
		super(name);
		// TODO Auto-generated constructor stub
	}

	/**
	 * Tests that qualified names get created for method breakpoints in default method of Java 8 interface
	 * files.
	 *
	 * @throws Exception
	 */
	public void testInterfaceDefaultMethodBreakpoint() throws Exception {
		Listener listener = new Listener();
		IBreakpointManager manager = getBreakpointManager();
		manager.addBreakpointListener(listener);
		try {
			Path path = new Path("java8/EvalTestIntf18.java");
			toggleBreakpoint(path, 20); // 0 based offset in document line numbers
			IBreakpoint added = listener.getAdded();
			assertTrue("Should be a method breakpoint", added instanceof IJavaMethodBreakpoint);
			IJavaMethodBreakpoint breakpoint = (IJavaMethodBreakpoint) added;
			assertEquals("Wrong type name", "Intf18", breakpoint.getTypeName());
			assertEquals("Wrong method name", "test2", breakpoint.getMethodName());
			assertEquals("Wrong signature", "()I", breakpoint.getMethodSignature());
		} finally {
			manager.removeBreakpointListener(listener);
			removeAllBreakpoints();
		}
	}

	/**
	 * Tests that qualified names get created for method breakpoints in Static method of Java 8 interface
	 * files.
	 *
	 * @throws Exception
	 */
	public void testInterfaceStaticMethodBreakpoint() throws Exception {
		Listener listener = new Listener();
		IBreakpointManager manager = getBreakpointManager();
		manager.addBreakpointListener(listener);
		try {
			Path path = new Path("java8/EvalTestIntf18.java");
			toggleBreakpoint(path, 25); // 0 based offset in document line numbers
			IBreakpoint added = listener.getAdded();
			assertTrue("Should be a method breakpoint", added instanceof IJavaMethodBreakpoint);
			IJavaMethodBreakpoint breakpoint = (IJavaMethodBreakpoint) added;
			assertEquals("Wrong type name", "Intf18", breakpoint.getTypeName());
			assertEquals("Wrong method name", "test3", breakpoint.getMethodName());
			assertEquals("Wrong signature", "()V", breakpoint.getMethodSignature());
		} finally {
			manager.removeBreakpointListener(listener);
			removeAllBreakpoints();
		}
	}


	/**
	 * Tests that qualified names does get created for method breakpoints in unimplemented method of Java 8 interface
	 * files.
	 *
	 * @throws Exception
	 */
	public void testInterfaceUnimplementedMethodBreakpoint() throws Exception {
		Listener listener = new Listener();
		IBreakpointManager manager = getBreakpointManager();
		manager.addBreakpointListener(listener);
		try {
			Path path = new Path("java8/EvalTestIntf18.java");
			toggleBreakpoint(path, 19); // 0 based offset in document line numbers
			assertTrue(listener.isEmpty());
		} finally {
			manager.removeBreakpointListener(listener);
			removeAllBreakpoints();
		}
	}

	/**
	 * Tests that qualified names get created for line breakpoints in Interface implemented method
	 * files.
	 *
	 * @throws Exception
	 */
	public void testInterfaceLineBreakpoint() throws Exception {
		Listener listener = new Listener();
		IBreakpointManager manager = getBreakpointManager();
		manager.addBreakpointListener(listener);
		try {
			Path path = new Path("java8/EvalTestIntf18.java");
			toggleBreakpoint(path, 21); // 0 based offset in document line numbers
			IBreakpoint added = listener.getAdded();
			assertTrue("Should be a line breakpoint", added instanceof IJavaLineBreakpoint);
			IJavaLineBreakpoint breakpoint = (IJavaLineBreakpoint) added;
			assertEquals("Wrong line number", 22, breakpoint.getLineNumber());
			assertEquals("Wrong type name", "Intf18", breakpoint.getTypeName());
		} finally {
			manager.removeBreakpointListener(listener);
			removeAllBreakpoints();
		}
	}

}