/*
* Copyright 2008 the original author or authors.
*
* 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 samples.junit4.finalmocking;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import samples.finalmocking.FinalDemo;
import static org.easymock.EasyMock.expect;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import static org.powermock.api.easymock.PowerMock.*;
/**
* This test demonstrates that the issue at
* http://code.google.com/p/powertest/issues/detail?id=63 is solved.
*
* <p>
* The bug was that if there were only one test case and the
* <code>@PrepareForTest</code> annotation was placed at the test method instead
* of the class the PowerMock JUnit runner would detect an extra test case.
*
*/
@RunWith(PowerMockRunner.class)
public class NoDuplicateTest {
@Test
@PrepareForTest(FinalDemo.class)
public void assertThatPrepareForTestAnnotationAtMethodLevelButNotClassLevelWorks() throws Exception {
FinalDemo tested = createMock(FinalDemo.class);
String expected = "Hello altered World";
expect(tested.say("hello")).andReturn("Hello altered World");
replay(tested);
String actual = tested.say("hello");
verify(tested);
assertEquals("Expected and actual did not match", expected, actual);
// Should still be mocked by now.
try {
tested.say("world");
fail("Should throw AssertionError!");
} catch (AssertionError e) {
assertEquals("\n Unexpected method call FinalDemo.say(\"world\"):", e.getMessage());
}
}
}