// Copyright 2007 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 java.util.Locale;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.ioc.Resource;
import org.apache.tapestry.model.ComponentModel;
import org.apache.tapestry.services.ComponentClassResolver;
import org.testng.annotations.Test;
public class PageTemplateLocatorImplTest extends InternalBaseTestCase
{
@Test
public void not_a_page_class()
{
ComponentModel model = mockComponentModel();
Resource root = mockResource();
ComponentClassResolver resolver = mockComponentClassResolver();
train_getComponentClassName(model, "foo.bar.Baz");
replay();
PageTemplateLocator locator = new PageTemplateLocatorImpl(root, resolver);
assertNull(locator.findPageTemplateResource(model, Locale.FRENCH));
verify();
}
@Test
public void template_found()
{
ComponentModel model = mockComponentModel();
Resource root = mockResource();
Resource withExtension = mockResource();
Resource forLocale = mockResource();
Locale locale = Locale.FRENCH;
String className = "myapp.pages.Foo";
ComponentClassResolver resolver = mockComponentClassResolver();
train_getComponentClassName(model, className);
train_resolvePageClassNameToPageName(resolver, className, "Foo");
train_forFile(root, "Foo.tml", withExtension);
train_forLocale(withExtension, locale, forLocale);
replay();
PageTemplateLocator locator = new PageTemplateLocatorImpl(root, resolver);
assertSame(locator.findPageTemplateResource(model, locale), forLocale);
verify();
}
/**
* Because of how Tapestry maps class names to logical page names, part of the name may be have
* been stripped off and we want to make sure we get it back.
*/
@Test
public void uses_simple_class_name_in_folders()
{
ComponentModel model = mockComponentModel();
Resource root = mockResource();
Resource withExtension = mockResource();
Resource forLocale = mockResource();
Locale locale = Locale.FRENCH;
String className = "myapp.pages.foo.CreateFoo";
ComponentClassResolver resolver = mockComponentClassResolver();
train_getComponentClassName(model, className);
// Notice: foo/Create not foo/CreateFoo; we're simulating how the redundancy gets stripped
// out of the class name.
train_resolvePageClassNameToPageName(resolver, className, "foo/Create");
// Abnd here's where we're showing that PTLI stitches it back together.
train_forFile(root, "foo/CreateFoo.tml", withExtension);
train_forLocale(withExtension, locale, forLocale);
replay();
PageTemplateLocator locator = new PageTemplateLocatorImpl(root, resolver);
assertSame(locator.findPageTemplateResource(model, locale), forLocale);
verify();
}
@Test
public void template_not_found()
{
ComponentModel model = mockComponentModel();
Resource root = mockResource();
Resource withExtension = mockResource();
Locale locale = Locale.GERMAN;
String className = "myapp.pages.bar.Baz";
ComponentClassResolver resolver = mockComponentClassResolver();
train_getComponentClassName(model, className);
train_resolvePageClassNameToPageName(resolver, className, "bar/Baz");
train_forFile(root, "bar/Baz.tml", withExtension);
train_forLocale(withExtension, locale, null);
replay();
PageTemplateLocator locator = new PageTemplateLocatorImpl(root, resolver);
assertNull(locator.findPageTemplateResource(model, locale));
verify();
}
}