// 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.Collections;
import java.util.Map;
import org.apache.tapestry.Translator;
import org.apache.tapestry.internal.test.InternalBaseTestCase;
import org.apache.tapestry.ioc.internal.util.CollectionFactory;
import org.apache.tapestry.services.TranslatorSource;
import org.testng.annotations.Test;
public class TranslatorSourceImplTest extends InternalBaseTestCase
{
@Test
public void found_translator_by_name()
{
Translator translator = mockTranslator();
Map<String, Translator> configuration = Collections.singletonMap("mock", translator);
replay();
TranslatorSource source = new TranslatorSourceImpl(configuration);
assertSame(source.get("mock"), translator);
verify();
}
@Test
public void unknown_translator_is_failure()
{
Translator fred = mockTranslator();
Translator barney = mockTranslator();
Map<String, Translator> configuration = CollectionFactory.newMap();
configuration.put("fred", fred);
configuration.put("barney", barney);
replay();
TranslatorSource source = new TranslatorSourceImpl(configuration);
try
{
source.get("wilma");
unreachable();
}
catch (RuntimeException ex)
{
assertEquals(
ex.getMessage(),
"Unknown translator type 'wilma'. Configured translators are barney, fred.");
}
}
}