/*
* Copyright 2002-2006,2009 The Apache Software Foundation.
*
* 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 com.opensymphony.xwork2.mock;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.Interceptor;
import junit.framework.Assert;
/**
* Mock for an {@link com.opensymphony.xwork2.interceptor.Interceptor}.
*
* @author Jason Carreira
*/
public class MockInterceptor implements Interceptor {
private static final long serialVersionUID = 2692551676567227756L;
public static final String DEFAULT_FOO_VALUE = "fooDefault";
private String expectedFoo = DEFAULT_FOO_VALUE;
private String foo = DEFAULT_FOO_VALUE;
private boolean executed = false;
public boolean isExecuted() {
return executed;
}
public void setExpectedFoo(String expectedFoo) {
this.expectedFoo = expectedFoo;
}
public String getExpectedFoo() {
return expectedFoo;
}
public void setFoo(String foo) {
this.foo = foo;
}
public String getFoo() {
return foo;
}
/**
* Called to let an interceptor clean up any resources it has allocated.
*/
public void destroy() {
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (!(o instanceof MockInterceptor)) {
return false;
}
final MockInterceptor testInterceptor = (MockInterceptor) o;
if (executed != testInterceptor.executed) {
return false;
}
if ((expectedFoo != null) ? (!expectedFoo.equals(testInterceptor.expectedFoo)) : (testInterceptor.expectedFoo != null))
{
return false;
}
if ((foo != null) ? (!foo.equals(testInterceptor.foo)) : (testInterceptor.foo != null)) {
return false;
}
return true;
}
@Override
public int hashCode() {
int result;
result = ((expectedFoo != null) ? expectedFoo.hashCode() : 0);
result = (29 * result) + ((foo != null) ? foo.hashCode() : 0);
result = (29 * result) + (executed ? 1 : 0);
return result;
}
/**
* Called after an Interceptor is created, but before any requests are processed using the intercept() methodName. This
* gives the Interceptor a chance to initialize any needed resources.
*/
public void init() {
}
/**
* Allows the Interceptor to do some processing on the request before and/or after the rest of the processing of the
* request by the DefaultActionInvocation or to short-circuit the processing and just return a String return code.
*/
public String intercept(ActionInvocation invocation) throws Exception {
executed = true;
Assert.assertNotSame(DEFAULT_FOO_VALUE, foo);
Assert.assertEquals(expectedFoo, foo);
return invocation.invoke();
}
}