/*
* Copyright (c) 2007 Mockito contributors
* This program is made available under the terms of the MIT License.
*/
package org.mockitousage.misuse;
import org.junit.After;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.exceptions.misusing.InvalidUseOfMatchersException;
import org.mockito.exceptions.misusing.UnfinishedVerificationException;
import org.mockitousage.IMethods;
import org.mockitoutil.TestBase;
import java.util.Observer;
import static org.mockito.Matchers.anyBoolean;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.anyObject;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.validateMockitoUsage;
import static org.mockito.Mockito.verify;
public class DetectingMisusedMatchersTest extends TestBase {
class WithFinal {
final Object finalMethod(Object object) {
return null;
}
}
@Mock private WithFinal withFinal;
@After
public void resetState() {
super.resetState();
}
private void misplaced_anyObject_argument_matcher() {
anyObject();
}
private void misplaced_anyInt_argument_matcher() {
anyInt();
}
private void misplaced_anyBoolean_argument_matcher() {
anyBoolean();
}
@Test
public void should_fail_fast_when_argument_matchers_are_abused() {
misplaced_anyObject_argument_matcher();
try {
mock(IMethods.class);
fail();
} catch (InvalidUseOfMatchersException e) {
assertContains("Misplaced argument matcher", e.getMessage());
}
}
@Test
public void should_report_argument_locations_when_argument_matchers_misused() {
try {
Observer observer = mock(Observer.class);
misplaced_anyInt_argument_matcher();
misplaced_anyObject_argument_matcher();
misplaced_anyBoolean_argument_matcher();
observer.update(null, null);
validateMockitoUsage();
fail();
} catch (InvalidUseOfMatchersException e) {
assertContains("DetectingMisusedMatchersTest.misplaced_anyInt_argument_matcher", e.getMessage());
assertContains("DetectingMisusedMatchersTest.misplaced_anyObject_argument_matcher", e.getMessage());
assertContains("DetectingMisusedMatchersTest.misplaced_anyBoolean_argument_matcher", e.getMessage());
}
}
@Test
public void shouldSayUnfinishedVerificationButNotInvalidUseOfMatchers() {
verify(withFinal).finalMethod(anyObject());
try {
verify(withFinal);
fail();
} catch (UnfinishedVerificationException e) {}
}
}