/*
* 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.access.expression;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.expression.Expression;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class MessageExpressionConfigAttributeTests {
@Mock
Expression expression;
MessageExpressionConfigAttribute attribute;
@Before
public void setup() {
attribute = new MessageExpressionConfigAttribute(expression);
}
@Test(expected = IllegalArgumentException.class)
public void constructorNullExpression() {
new MessageExpressionConfigAttribute(null);
}
@Test
public void getAuthorizeExpression() {
assertThat(attribute.getAuthorizeExpression()).isSameAs(expression);
}
@Test
public void getAttribute() {
assertThat(attribute.getAttribute()).isNull();
}
@Test
public void toStringUsesExpressionString() {
when(expression.getExpressionString()).thenReturn("toString");
assertThat(attribute.toString()).isEqualTo(expression.getExpressionString());
}
}