/*
* Copyright 2009 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.noannotation;
import junit.framework.TestCase;
import org.junit.runner.RunWith;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import samples.singleton.StaticHelper;
import samples.singleton.StaticService;
import static org.easymock.EasyMock.expect;
import static org.powermock.api.easymock.PowerMock.*;
/**
* Demonstrates that the PowerMock JUnit runner works with single-arg string
* constructor. Asserts that issue <a
* href="http://code.google.com/p/powermock/issues/detail?id=174">174</a> is
* fixed.
*
*/
@RunWith(PowerMockRunner.class)
@PrepareForTest( { StaticService.class, StaticHelper.class })
public class StringConstructorWorksWhenExtendingTestCase extends TestCase {
public StringConstructorWorksWhenExtendingTestCase(String name) {
super(name);
}
public void testMockingStaticMethodWorksWhenStringArgConstructor() throws Exception {
mockStatic(StaticService.class);
String expected = "Hello altered World";
expect(StaticService.say("hello")).andReturn("Hello altered World");
replay(StaticService.class);
String actual = StaticService.say("hello");
verify(StaticService.class);
assertEquals("Expected and actual did not match", expected, actual);
// Singleton still be mocked by now.
try {
StaticService.say("world");
fail("Should throw AssertionError!");
} catch (AssertionError e) {
assertEquals("\n Unexpected method call StaticService.say(\"world\"):", e.getMessage());
}
}
}