[Mocklib-checkins] mocklib3/input/javasrc/biz/xsoftware/test/mock SimpleTest.java, NONE, 1.1

[Brian F. <bit...@us...>]

Update of /cvsroot/mocklib/mocklib3/input/javasrc/biz/xsoftware/test/mock
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv27320/input/javasrc/biz/xsoftware/test/mock

Added Files:
	SimpleTest.java 
Log Message:
New testcase for simple scenario

--- NEW FILE: SimpleTest.java ---
/*
 * Copyright 2009 mocklib.sourceforge.net
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 		http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package biz.xsoftware.test.mock;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

import biz.xsoftware.mock.CalledMethod;
import biz.xsoftware.mock.MockObject;
import biz.xsoftware.mock.MockObjectFactory;

public class SimpleTest {
	// The interface we want to mock
	private static interface Foo {
		public String bar(String arg);
	}

	@Test
	public void testFoo() {
		// creates an instace of the mock object
		MockObject mockFoo = MockObjectFactory.createMock(Foo.class);

		// set the desired return value
		mockFoo.addReturnValue("bar", "hi there");
		
		// The mock object can now be cast as an actual implmentation
		// of the interface that was created
		Foo foo = (Foo) mockFoo;

		// make a call to the method in the interface
		String returnVal = foo.bar("test arg");
		
		// verify return value matches expected value
		assertEquals("hi there", returnVal);

		// to verify the test we want to make sure that the interface was
		// called - if foo wasn't called this will throw an exception
		CalledMethod calledMethod = mockFoo.expect("bar");

		// calledMethod now contains more detailed information about
		// the call to foo.bar so we can do further validation if needed
		// for this example we'll just make sure that the argument
		// passed in equals "test arg"
		assertEquals("test arg", calledMethod.getAllParams()[0]);
	}
}