// 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.math.BigDecimal;
import java.util.Locale;
import org.apache.tapestry.Asset;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.ioc.ObjectProvider;
import org.apache.tapestry.ioc.Resource;
import org.apache.tapestry.ioc.ServiceLocator;
import org.apache.tapestry.ioc.services.ThreadLocale;
import org.apache.tapestry.services.AssetSource;
import org.testng.annotations.Test;
public class AssetObjectProviderTest extends InternalBaseTestCase
{
@Test
public void incorrect_object_type()
{
AssetSource source = newAssetSource();
ThreadLocale threadLocale = newThreadLocale();
Resource root = newResource();
ServiceLocator locator = newServiceLocator();
replay();
ObjectProvider provider = new AssetObjectProvider(source, threadLocale, root);
try
{
provider.provide("foo/bar/baz.gif", BigDecimal.class, locator);
unreachable();
}
catch (RuntimeException ex)
{
assertEquals(
ex.getMessage(),
"Asset path \'foo/bar/baz.gif\' may not be assigned to type java.math.BigDecimal. Use type java.lang.Object or (preferrably) org.apache.tapestry.Asset.");
}
verify();
}
@Test
public void normal_conversion()
{
AssetSource source = newAssetSource();
ThreadLocale threadLocale = newThreadLocale();
Resource root = newResource();
ServiceLocator locator = newServiceLocator();
Asset asset = newAsset();
Locale locale = Locale.GERMAN;
String path = "foo/bar/baz.gif";
train_getLocale(threadLocale, locale);
train_findAsset(source, root, path, locale, asset);
replay();
ObjectProvider provider = new AssetObjectProvider(source, threadLocale, root);
Asset result = provider.provide(path, Asset.class, locator);
assertSame(result, asset);
verify();
}
private void train_findAsset(AssetSource source, Resource root, String path, Locale locale,
Asset asset)
{
expect(source.findAsset(root, path, locale)).andReturn(asset);
}
}