/*
* Created on Feb 22, 2011
*
* 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.
*
* Copyright @2011 the original author or authors.
*/
package org.assertj.core.internal;
import static junit.framework.Assert.*;
import static org.assertj.core.util.Lists.newArrayList;
import static org.assertj.core.util.introspection.Introspection.getProperty;
import static org.junit.Assert.fail;
import static org.mockito.Mockito.*;
import java.beans.PropertyDescriptor;
import java.util.*;
import org.assertj.core.internal.JavaBeanDescriptor;
import org.assertj.core.internal.PropertySupport;
import org.assertj.core.test.Name;
import org.assertj.core.util.introspection.IntrospectionError;
import org.junit.*;
/**
* Tests for <code>{@link PropertySupport#propertyValues(String, Collection)}</code>.
*
* @author Yvonne Wang
* @author Mikhail Mazursky
*/
public class PropertySupport_propertyValues_with_mocks_Test {
private static org.assertj.core.test.Employee yoda;
private static List<org.assertj.core.test.Employee> employees;
@BeforeClass
public static void setUpOnce() {
yoda = new org.assertj.core.test.Employee(6000L, new Name("Yoda"), 800);
employees = newArrayList(yoda);
}
private JavaBeanDescriptor descriptor;
private PropertySupport propertySupport;
@Before
public void setUp() {
descriptor = mock(JavaBeanDescriptor.class);
propertySupport = new PropertySupport();
propertySupport.javaBeanDescriptor = descriptor;
}
@Test
public void should_throw_error_if_PropertyDescriptor_cannot_invoke_read_method() throws Exception {
RuntimeException thrownOnPurpose = new RuntimeException("Thrown on purpose");
PropertyDescriptor real = getProperty("age", yoda);
when(descriptor.invokeReadMethod(real, yoda)).thenThrow(thrownOnPurpose);
try {
propertySupport.propertyValues("age", Long.class, employees);
fail("expecting an IntrospectionError to be thrown");
} catch (IntrospectionError expected) {
assertSame(thrownOnPurpose, expected.getCause());
String msg = String.format("Unable to obtain the value of the property <'age'> from <%s>", yoda.toString());
assertEquals(msg, expected.getMessage());
}
}
}