// Copyright 2005 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.tapestry.form;
import java.util.Locale;
import org.apache.hivemind.ClassResolver;
import org.apache.hivemind.service.ThreadLocale;
import org.apache.hivemind.test.AggregateArgumentsMatcher;
import org.apache.hivemind.test.ArgumentMatcher;
import org.apache.hivemind.test.EqualsMatcher;
import org.apache.hivemind.test.TypeMatcher;
import org.apache.tapestry.IComponent;
import org.apache.tapestry.IForm;
import org.apache.tapestry.IMarkupWriter;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.PageRenderSupport;
import org.apache.tapestry.TapestryUtils;
import org.apache.tapestry.components.BaseComponentTestCase;
import org.apache.tapestry.form.translator.Translator;
import org.apache.tapestry.services.Infrastructure;
import org.apache.tapestry.valid.IValidationDelegate;
import org.apache.tapestry.valid.ValidatorException;
import org.easymock.MockControl;
import org.easymock.internal.AlwaysMatcher;
/**
* Test case for {@link TranslatedFieldSupportImpl}.
*
* @author Paul Ferraro
* @since 4.0
*/
public class TestTranslatedFieldSupportImpl extends BaseComponentTestCase
{
private ThreadLocale newThreadLocale()
{
MockControl control = newControl(ThreadLocale.class);
ThreadLocale tl = (ThreadLocale) control.getMock();
tl.getLocale();
control.setReturnValue(Locale.ENGLISH);
return tl;
}
private IRequestCycle newCycle(IComponent component)
{
MockControl cyclec = newControl(IRequestCycle.class);
IRequestCycle cycle = (IRequestCycle) cyclec.getMock();
ClassResolver cr = (ClassResolver) newMock(ClassResolver.class);
MockControl infrac = newControl(Infrastructure.class);
Infrastructure infra = (Infrastructure) infrac.getMock();
PageRenderSupport prs = (PageRenderSupport) newMock(PageRenderSupport.class);
cycle.getInfrastructure();
cyclec.setReturnValue(infra);
infra.getClassResolver();
infrac.setReturnValue(cr);
trainGetAttribute(cyclec, cycle, TapestryUtils.PAGE_RENDER_SUPPORT_ATTRIBUTE, prs);
return cycle;
}
public void testRenderContributionsClientValidationDisabled()
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
IMarkupWriter writer = newWriter();
IRequestCycle cycle = newCycle();
field.getForm();
fieldControl.setReturnValue(form);
form.isClientValidationEnabled();
formControl.setReturnValue(false);
replayControls();
support.renderContributions(field, writer, cycle);
verifyControls();
}
public void testRenderContributionsClientValidationEnabled()
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
support.setThreadLocale(newThreadLocale());
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
IMarkupWriter writer = newWriter();
IRequestCycle cycle = newCycle(field);
MockControl translatorControl = newControl(Translator.class);
Translator translator = (Translator) translatorControl.getMock();
field.getForm();
fieldControl.setReturnValue(form);
form.isClientValidationEnabled();
formControl.setReturnValue(true);
field.getForm();
fieldControl.setReturnValue(form);
form.getName();
formControl.setReturnValue("myform");
field.getTranslator();
fieldControl.setReturnValue(translator);
translator.renderContribution(
writer,
cycle,
new FormComponentContributorContextImpl(field),
field);
translatorControl.setMatcher(new AggregateArgumentsMatcher(new ArgumentMatcher[]
{ new EqualsMatcher(), new EqualsMatcher(), new TypeMatcher(), new EqualsMatcher() }));
replayControls();
support.renderContributions(field, writer, cycle);
verifyControls();
}
public void testFormat() throws Exception
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
MockControl delegateControl = newControl(IValidationDelegate.class);
IValidationDelegate delegate = (IValidationDelegate) delegateControl.getMock();
MockControl translatorc = newControl(Translator.class);
Translator translator = (Translator) translatorc.getMock();
Object object = new Object();
String expected = "result";
field.getForm();
fieldControl.setReturnValue(form);
form.getDelegate();
formControl.setReturnValue(delegate);
delegate.isInError();
delegateControl.setReturnValue(false);
field.getTranslator();
fieldControl.setReturnValue(translator);
trainFormat(translatorc, translator, field, object, expected);
support.setThreadLocale(newThreadLocale());
replayControls();
String result = support.format(field, object);
verifyControls();
assertSame(expected, result);
}
private void trainFormat(MockControl control, Translator translator, TranslatedField field,
Object input, String result)
{
translator.format(field, Locale.ENGLISH, input);
control.setReturnValue(result);
}
public void testFormatInError()
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
MockControl delegateControl = newControl(IValidationDelegate.class);
IValidationDelegate delegate = (IValidationDelegate) delegateControl.getMock();
String expected = "result";
field.getForm();
fieldControl.setReturnValue(form);
form.getDelegate();
formControl.setReturnValue(delegate);
delegate.isInError();
delegateControl.setReturnValue(true);
delegate.getFieldInputValue();
delegateControl.setReturnValue(expected);
replayControls();
String result = support.format(field, new Object());
verifyControls();
assertSame(expected, result);
}
public void testParse() throws Exception
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
MockControl delegateControl = newControl(IValidationDelegate.class);
IValidationDelegate delegate = (IValidationDelegate) delegateControl.getMock();
MockControl translatorControl = newControl(Translator.class);
Translator translator = (Translator) translatorControl.getMock();
String text = "test";
Object expected = new Object();
field.getForm();
fieldControl.setReturnValue(form);
form.getDelegate();
formControl.setReturnValue(delegate);
delegate.recordFieldInputValue(text);
field.getTranslator();
fieldControl.setReturnValue(translator);
support.setThreadLocale(newThreadLocale());
trainParse(translatorControl, translator, field, text, expected);
replayControls();
Object result = support.parse(field, text);
verifyControls();
assertSame(expected, result);
}
private void trainParse(MockControl control, Translator translator, TranslatedField field,
String text, Object result) throws ValidatorException
{
ValidationMessages messages = new ValidationMessagesImpl(field, Locale.ENGLISH);
translator.parse(field, messages, text);
control.setMatcher(new AggregateArgumentsMatcher(new ArgumentMatcher[]
{ null, new TypeMatcher() }));
control.setReturnValue(result);
}
public void testParseFailed() throws Exception
{
TranslatedFieldSupportImpl support = new TranslatedFieldSupportImpl();
support.setThreadLocale(newThreadLocale());
MockControl fieldControl = newControl(TranslatedField.class);
TranslatedField field = (TranslatedField) fieldControl.getMock();
MockControl formControl = newControl(IForm.class);
IForm form = (IForm) formControl.getMock();
MockControl delegateControl = newControl(IValidationDelegate.class);
IValidationDelegate delegate = (IValidationDelegate) delegateControl.getMock();
MockControl translatorControl = newControl(Translator.class);
Translator translator = (Translator) translatorControl.getMock();
String text = "test";
field.getForm();
fieldControl.setReturnValue(form);
form.getDelegate();
formControl.setReturnValue(delegate);
delegate.recordFieldInputValue(text);
field.getTranslator();
fieldControl.setReturnValue(translator);
ValidatorException expected = new ValidatorException("Failure");
ValidationMessages messages = new ValidationMessagesImpl(field, Locale.ENGLISH);
translator.parse(field, messages, text);
translatorControl.setMatcher(new AlwaysMatcher());
translatorControl.setThrowable(expected);
replayControls();
try
{
support.parse(field, text);
unreachable();
}
catch (ValidatorException e)
{
verifyControls();
assertSame(expected, e);
}
}
}