/*
 * Copyright 2009 the original author or authors.
 *
 * 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.gradle.api.internal.artifacts.dsl;

import org.gradle.api.internal.artifacts.ivyservice.ResolverFactory;
import org.gradle.api.internal.plugins.DefaultConvention;
import org.gradle.api.internal.ClassGenerator;
import org.gradle.api.internal.IConventionAware;
import org.gradle.api.internal.ConventionMapping;
import org.gradle.api.plugins.Convention;
import static org.hamcrest.Matchers.*;
import org.jmock.integration.junit4.JMock;
import org.jmock.integration.junit4.JUnit4Mockery;
import org.jmock.Expectations;
import org.jmock.lib.legacy.ClassImposteriser;
import static org.junit.Assert.*;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 * @author Hans Dockter
 */
@RunWith(JMock.class)
public class DefaultRepositoryHandlerFactoryTest {
    private JUnit4Mockery context = new JUnit4Mockery() {{
        setImposteriser(ClassImposteriser.INSTANCE);
    }};
    private ResolverFactory repositoryFactoryMock = context.mock(ResolverFactory.class);
    private ClassGenerator classGeneratorMock = context.mock(ClassGenerator.class);
    private Convention convention = new DefaultConvention();

    @Test
    public void createsARepositoryHandlerAndSetsConvention() {
        final ConventionAwareRepositoryHandler repositoryHandlerMock = context.mock(ConventionAwareRepositoryHandler.class);
        final ConventionMapping conventionMappingMock = context.mock(ConventionMapping.class);

        context.checking(new Expectations() {{
            one(classGeneratorMock).newInstance(ConfigurableRepositoryHandler.class, repositoryFactoryMock);
            will(returnValue(repositoryHandlerMock));
            allowing(repositoryHandlerMock).getConventionMapping();
            will(returnValue(conventionMappingMock));
            one(conventionMappingMock).setConvention(convention);
        }});

        DefaultRepositoryHandlerFactory repositoryHandlerFactory = new DefaultRepositoryHandlerFactory(
                repositoryFactoryMock, classGeneratorMock);
        DefaultRepositoryHandler repositoryHandler = repositoryHandlerFactory.createRepositoryHandler(convention);
        assertThat(repositoryHandler, sameInstance((Object) repositoryHandlerMock));
    }

    public static abstract class ConventionAwareRepositoryHandler extends DefaultRepositoryHandler
            implements IConventionAware {
        protected ConventionAwareRepositoryHandler(ResolverFactory resolverFactory) {
            super(resolverFactory);
        }
    }
}
