/*
* 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.staticandinstance;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import samples.staticandinstance.StaticAndInstanceDemo;
import static org.easymock.EasyMock.expect;
import static org.junit.Assert.assertEquals;
import static org.powermock.api.easymock.PowerMock.*;
@RunWith(PowerMockRunner.class)
@PrepareForTest(StaticAndInstanceDemo.class)
public class StaticAndInstanceDemoTest {
@Test
public void testMockStaticMethodAndInstanceMethod() throws Exception {
mockStaticPartial(StaticAndInstanceDemo.class, "getStaticMessage");
StaticAndInstanceDemo tested = createPartialMock(StaticAndInstanceDemo.class,
"getPrivateMessage");
final String staticExpected = "a static message";
expect(StaticAndInstanceDemo.getStaticMessage()).andReturn(
staticExpected);
final String privateExpected = "A private message ";
expectPrivate(tested, "getPrivateMessage").andReturn(privateExpected);
replay(tested);
replay(StaticAndInstanceDemo.class);
String actual = tested.getMessage();
verify(tested);
verify(StaticAndInstanceDemo.class);
assertEquals(privateExpected + staticExpected, actual);
}
@Test
public void testMockPrivateButNotStatic() throws Exception {
StaticAndInstanceDemo tested = createPartialMock(StaticAndInstanceDemo.class,
"getPrivateMessage");
final String privateExpected = "A private message ";
expectPrivate(tested, "getPrivateMessage").andReturn(privateExpected);
replay(tested);
String actual = tested.getMessage();
verify(tested);
assertEquals(privateExpected + "hello world!", actual);
}
@Test
public void testMockStaticButNotInstance() throws Exception {
StaticAndInstanceDemo tested = new StaticAndInstanceDemo();
mockStaticPartial(StaticAndInstanceDemo.class, "getStaticMessage");
final String staticExpected = "static message";
expect(StaticAndInstanceDemo.getStaticMessage()).andReturn(
staticExpected);
replay(StaticAndInstanceDemo.class);
String actual = tested.getMessage();
verify(StaticAndInstanceDemo.class);
assertEquals("Private " + staticExpected, actual);
}
}