// Copyright 2007, 2008 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.internal.services;
import org.apache.tapestry.Binding;
import org.apache.tapestry.ComponentResources;
import org.apache.tapestry.TapestryConstants;
import org.apache.tapestry.Translator;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.ioc.Messages;
import org.apache.tapestry.ioc.services.ClassPropertyAdapter;
import org.apache.tapestry.ioc.services.PropertyAccess;
import org.apache.tapestry.ioc.services.PropertyAdapter;
import org.apache.tapestry.runtime.Component;
import org.apache.tapestry.services.BindingSource;
import org.apache.tapestry.services.ComponentDefaultProvider;
import org.apache.tapestry.services.TranslatorSource;
import org.testng.annotations.Test;
public class ComponentDefaultProviderImplTest extends InternalBaseTestCase
{
@Test
public void default_label_key_exists()
{
ComponentResources resources = mockComponentResources();
ComponentResources container = mockComponentResources();
Messages messages = mockMessages();
String componentId = "myfield";
String key = componentId + "-label";
String message = "My Lovely Field";
train_getId(resources, componentId);
train_getContainerResources(resources, container);
train_getMessages(container, messages);
train_contains(messages, key, true);
train_get(messages, key, message);
replay();
ComponentDefaultProvider provider = new ComponentDefaultProviderImpl(null, null, null, null);
assertSame(provider.defaultLabel(resources), message);
verify();
}
@Test
public void default_label_key_missing()
{
ComponentResources resources = mockComponentResources();
ComponentResources container = mockComponentResources();
Messages messages = mockMessages();
String componentId = "myField";
String key = componentId + "-label";
train_getId(resources, componentId);
train_getContainerResources(resources, container);
train_getMessages(container, messages);
train_contains(messages, key, false);
replay();
ComponentDefaultProvider provider = new ComponentDefaultProviderImpl(null, null, null, null);
assertEquals(provider.defaultLabel(resources), "My Field");
verify();
}
@Test
public void no_matching_property_for_default()
{
String parameterName = "myparam";
String id = "mycomponentid";
ComponentResources resources = mockComponentResources();
Component container = mockComponent();
PropertyAccess access = mockPropertyAccess();
ClassPropertyAdapter classPropertyAdapter = mockClassPropertyAdapter();
BindingSource bindingSource = mockBindingSource();
train_getId(resources, id);
train_getContainer(resources, container);
train_getAdapter(access, container, classPropertyAdapter);
train_getPropertyAdapter(classPropertyAdapter, id, null);
replay();
ComponentDefaultProvider source = new ComponentDefaultProviderImpl(access, bindingSource, null,
null);
assertNull(source.defaultBinding(parameterName, resources));
verify();
}
@Test
public void default_property_exists()
{
String parameterName = "myparam";
String id = "mycomponentid";
ComponentResources resources = mockComponentResources();
Component container = mockComponent();
PropertyAccess access = mockPropertyAccess();
ClassPropertyAdapter classPropertyAdapter = mockClassPropertyAdapter();
PropertyAdapter propertyAdapter = mockPropertyAdapter();
BindingSource bindingSource = mockBindingSource();
Binding binding = mockBinding();
ComponentResources containerResources = mockComponentResources();
train_getId(resources, id);
train_getContainer(resources, container);
train_getAdapter(access, container, classPropertyAdapter);
train_getPropertyAdapter(classPropertyAdapter, id, propertyAdapter);
train_getContainerResources(resources, containerResources);
train_newBinding(
bindingSource,
"default myparam",
containerResources,
TapestryConstants.PROP_BINDING_PREFIX,
id,
binding);
replay();
ComponentDefaultProvider source = new ComponentDefaultProviderImpl(access, bindingSource, null,
null);
assertSame(source.defaultBinding(parameterName, resources), binding);
verify();
}
@Test
public void default_translator_property_type_is_null()
{
TranslatorSource source = mockTranslatorSource();
ComponentResources resources = mockComponentResources();
train_getBoundType(resources, "object", null);
replay();
ComponentDefaultProvider provider = new ComponentDefaultProviderImpl(null, null, null, source);
assertNull(provider.defaultTranslator("object", resources));
verify();
}
@Test
public void default_translator()
{
TranslatorSource source = mockTranslatorSource();
ComponentResources resources = mockComponentResources();
Translator translator = mockTranslator();
train_getBoundType(resources, "object", Integer.class);
expect(source.findByType(Integer.class)).andReturn(translator);
replay();
ComponentDefaultProvider provider = new ComponentDefaultProviderImpl(null, null, null, source);
assertSame(provider.defaultTranslator("object", resources), translator);
verify();
}
}