// Copyright 2006, 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.ioc.internal;
import static org.easymock.EasyMock.eq;
import static org.easymock.EasyMock.isA;
import java.lang.reflect.Method;
import org.apache.tapestry.ioc.AnnotationProvider;
import org.apache.tapestry.ioc.Configuration;
import org.apache.tapestry.ioc.MappedConfiguration;
import org.apache.tapestry.ioc.ModuleBuilderSource;
import org.apache.tapestry.ioc.ObjectLocator;
import org.apache.tapestry.ioc.OrderedConfiguration;
import org.apache.tapestry.ioc.annotations.InjectService;
import org.apache.tapestry.ioc.def.ContributionDef;
import org.apache.tapestry.ioc.test.IOCTestCase;
import org.testng.annotations.Test;
public class ContributionDefImplTest extends IOCTestCase implements ModuleBuilderSource
{
private Object _toContribute;
public Object getModuleBuilder()
{
return this;
}
@SuppressWarnings("unchecked")
@Test
public void unordered_contribution()
{
_toContribute = new Object();
Configuration configuration = mockConfiguration();
ObjectLocator locator = mockObjectLocator();
configuration.add(_toContribute);
replay();
Method m = findMethod("contributeUnordered");
ContributionDef def = new ContributionDefImpl("foo.Bar", m, null);
def.contribute(this, locator, configuration);
verify();
}
@SuppressWarnings("unchecked")
@Test
public void unordered_collection_with_service_lookup()
{
Configuration configuration = mockConfiguration();
ObjectLocator locator = mockObjectLocator();
UpcaseService service = mockUpcaseService();
train_getService(locator, "zip.Zap", UpcaseService.class, service);
configuration.add(service);
replay();
Method m = findMethod("contributeUnorderedParameter");
ContributionDef def = new ContributionDefImpl("foo.Bar", m, null);
def.contribute(this, locator, configuration);
verify();
}
@Test
public void unordered_collection_with_incorrect_configuration_parameter()
{
Configuration configuration = mockConfiguration();
ObjectLocator locator = mockObjectLocator();
Throwable t = new RuntimeException("Missing service.");
expect(locator.getObject(eq(MappedConfiguration.class), isA(AnnotationProvider.class)))
.andThrow(t);
replay();
Method m = findMethod("contributeUnorderedWrongParameter");
ContributionDef def = new ContributionDefImpl("foo.Bar", m, null);
try
{
def.contribute(this, locator, configuration);
unreachable();
}
catch (RuntimeException ex)
{
assertEquals(ex.getMessage(), "Error invoking service contribution method "
+ getClass().getName()
+ ".contributeUnorderedWrongParameter(MappedConfiguration): Missing service.");
}
verify();
}
// From here on in, it's an almost identical code path, so we won't be
// as exhaustive.
@SuppressWarnings("unchecked")
@Test
public void ordered_collection_with_service_lookup()
{
OrderedConfiguration configuration = mockOrderedConfiguration();
ObjectLocator locator = mockObjectLocator();
UpcaseService service = mockUpcaseService();
train_getService(locator, "zip.Zap", UpcaseService.class, service);
configuration.add("fred", service);
replay();
Method m = findMethod("contributeOrderedParameter");
ContributionDef def = new ContributionDefImpl("foo.Bar", m, null);
def.contribute(this, locator, configuration);
verify();
}
@SuppressWarnings("unchecked")
@Test
public void mapped_collection_with_service_lookup()
{
MappedConfiguration configuration = mockMappedConfiguration();
ObjectLocator locator = mockObjectLocator();
UpcaseService service = mockUpcaseService();
train_getService(locator, "zip.Zap", UpcaseService.class, service);
configuration.add("upcase", service);
replay();
Method m = findMethod("contributeMappedParameter");
ContributionDef def = new ContributionDefImpl("foo.Bar", m, null);
def.contribute(this, locator, configuration);
verify();
}
private UpcaseService mockUpcaseService()
{
return newMock(UpcaseService.class);
}
@SuppressWarnings("unchecked")
public void contributeUnordered(Configuration configuration)
{
configuration.add(_toContribute);
}
public void contributeUnorderedParameter(Configuration<UpcaseService> configuration,
@InjectService("zip.Zap")
UpcaseService service)
{
configuration.add(service);
}
public void contributeOrderedParameter(OrderedConfiguration<UpcaseService> configuration,
@InjectService("zip.Zap")
UpcaseService service)
{
configuration.add("fred", service);
}
public void contributeMappedParameter(MappedConfiguration<String, UpcaseService> configuration,
@InjectService("zip.Zap")
UpcaseService service)
{
configuration.add("upcase", service);
}
public void contributeUnorderedWrongParameter(MappedConfiguration configuration)
{
unreachable();
}
}