/*
* $Id: StrutsConversionErrorInterceptorTest.java 451544 2006-09-30 05:38:02Z mrdon $
*
* Copyright 2006 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 org.apache.struts2.interceptor;
import java.util.HashMap;
import java.util.Map;
import org.apache.struts2.StrutsTestCase;
import com.mockobjects.dynamic.C;
import com.mockobjects.dynamic.Mock;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.ActionSupport;
import com.opensymphony.xwork2.util.ValueStack;
import com.opensymphony.xwork2.util.ValueStackFactory;
/**
* StrutsConversionErrorInterceptorTest
*
*/
public class StrutsConversionErrorInterceptorTest extends StrutsTestCase {
protected ActionContext context;
protected ActionInvocation invocation;
protected Map conversionErrors;
protected Mock mockInvocation;
protected ValueStack stack;
protected StrutsConversionErrorInterceptor interceptor;
public void testEmptyValuesDoNotSetFieldErrors() throws Exception {
conversionErrors.put("foo", new Long(123));
conversionErrors.put("bar", "");
conversionErrors.put("baz", new String[]{""});
ActionSupport action = new ActionSupport();
mockInvocation.expectAndReturn("getAction", action);
stack.push(action);
mockInvocation.matchAndReturn("getAction",action);
assertNull(action.getFieldErrors().get("foo"));
assertNull(action.getFieldErrors().get("bar"));
assertNull(action.getFieldErrors().get("baz"));
interceptor.intercept(invocation);
assertTrue(action.hasFieldErrors());
assertNotNull(action.getFieldErrors().get("foo"));
assertNull(action.getFieldErrors().get("bar"));
assertNull(action.getFieldErrors().get("baz"));
}
public void testFieldErrorAdded() throws Exception {
conversionErrors.put("foo", new Long(123));
ActionSupport action = new ActionSupport();
mockInvocation.expectAndReturn("getAction", action);
stack.push(action);
mockInvocation.matchAndReturn("getAction",action);
assertNull(action.getFieldErrors().get("foo"));
interceptor.intercept(invocation);
assertTrue(action.hasFieldErrors());
assertNotNull(action.getFieldErrors().get("foo"));
}
protected void setUp() throws Exception {
super.setUp();
interceptor = new StrutsConversionErrorInterceptor();
mockInvocation = new Mock(ActionInvocation.class);
invocation = (ActionInvocation) mockInvocation.proxy();
stack = ValueStackFactory.getFactory().createValueStack();
context = new ActionContext(stack.getContext());
conversionErrors = new HashMap();
context.setConversionErrors(conversionErrors);
mockInvocation.matchAndReturn("getInvocationContext", context);
mockInvocation.expectAndReturn("invoke", Action.SUCCESS);
mockInvocation.expectAndReturn("getStack", stack);
mockInvocation.expect("addPreResultListener", C.ANY_ARGS);
}
}