/*
* Copyright 2002-2016 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 org.springframework.security.messaging.util.matcher;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.messaging.Message;
@RunWith(MockitoJUnitRunner.class)
public class AndMessageMatcherTest {
@Mock
private MessageMatcher<Object> delegate;
@Mock
private MessageMatcher<Object> delegate2;
@Mock
private Message<Object> message;
private MessageMatcher<Object> matcher;
@Test(expected = NullPointerException.class)
public void constructorNullArray() {
new AndMessageMatcher<Object>((MessageMatcher<Object>[]) null);
}
@Test(expected = IllegalArgumentException.class)
public void constructorArrayContainsNull() {
new AndMessageMatcher<Object>((MessageMatcher<Object>) null);
}
@SuppressWarnings("unchecked")
@Test(expected = IllegalArgumentException.class)
public void constructorEmptyArray() {
new AndMessageMatcher<Object>((MessageMatcher<Object>[]) new MessageMatcher[0]);
}
@Test(expected = IllegalArgumentException.class)
public void constructorNullList() {
new AndMessageMatcher<Object>((List<MessageMatcher<Object>>) null);
}
@Test(expected = IllegalArgumentException.class)
public void constructorListContainsNull() {
new AndMessageMatcher<Object>(Arrays.asList((MessageMatcher<Object>) null));
}
@Test(expected = IllegalArgumentException.class)
public void constructorEmptyList() {
new AndMessageMatcher<Object>(Collections.<MessageMatcher<Object>> emptyList());
}
@Test
public void matchesSingleTrue() {
when(delegate.matches(message)).thenReturn(true);
matcher = new AndMessageMatcher<Object>(delegate);
assertThat(matcher.matches(message)).isTrue();
}
@Test
public void matchesMultiTrue() {
when(delegate.matches(message)).thenReturn(true);
when(delegate2.matches(message)).thenReturn(true);
matcher = new AndMessageMatcher<Object>(delegate, delegate2);
assertThat(matcher.matches(message)).isTrue();
}
@Test
public void matchesSingleFalse() {
when(delegate.matches(message)).thenReturn(false);
matcher = new AndMessageMatcher<Object>(delegate);
assertThat(matcher.matches(message)).isFalse();
}
@Test
public void matchesMultiBothFalse() {
when(delegate.matches(message)).thenReturn(false);
when(delegate2.matches(message)).thenReturn(false);
matcher = new AndMessageMatcher<Object>(delegate, delegate2);
assertThat(matcher.matches(message)).isFalse();
}
@Test
public void matchesMultiSingleFalse() {
when(delegate.matches(message)).thenReturn(true);
when(delegate2.matches(message)).thenReturn(false);
matcher = new AndMessageMatcher<Object>(delegate, delegate2);
assertThat(matcher.matches(message)).isFalse();
}
}