/**
* Copyright 2011-2014 Asakusa Framework Team.
*
* 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 com.asakusafw.windgate.core.resource;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import java.io.IOException;
import java.util.Arrays;
import java.util.Collections;
import org.junit.Test;
import com.asakusafw.windgate.core.DriverScript;
import com.asakusafw.windgate.core.ProcessScript;
/**
* Test for {@link DriverRepository}.
*/
public class DriverRepositoryTest {
/**
* Test method for {@link DriverRepository#createSource(com.asakusafw.windgate.core.ProcessScript)}.
* @throws Exception if failed
*/
@Test
public void createSource() throws Exception {
DriverRepository repo = new DriverRepository(Arrays.asList(new MockResourceMirror("test1")));
ProcessScript<String> script = new ProcessScript<String>(
"testing", "simple", String.class, driver("test1"), driver("test2"));
SourceDriver<String> source = repo.createSource(script);
assertThat(source, is(instanceOf(MockSourceDriver.class)));
MockSourceDriver<String> mock = (MockSourceDriver<String>) source;
assertThat(mock.name, is("test1"));
}
/**
* Attempts to create a source driver but the corresponded resource was not registered.
* @throws Exception expected
*/
@Test(expected = IOException.class)
public void createSource_missing() throws Exception {
DriverRepository repo = new DriverRepository(Arrays.asList(new MockResourceMirror("test")));
ProcessScript<String> script = new ProcessScript<String>(
"testing", "simple", String.class, driver("MISSING"), driver("test"));
repo.createSource(script);
}
/**
* Test method for {@link DriverRepository#createDrain(com.asakusafw.windgate.core.ProcessScript)}.
* @throws Exception if failed
*/
@Test
public void testCreateDrain() throws Exception {
DriverRepository repo = new DriverRepository(Arrays.asList(new MockResourceMirror("test2")));
ProcessScript<String> script = new ProcessScript<String>(
"testing", "simple", String.class, driver("test1"), driver("test2"));
DrainDriver<String> source = repo.createDrain(script);
assertThat(source, is(instanceOf(MockDrainDriver.class)));
MockDrainDriver<String> mock = (MockDrainDriver<String>) source;
assertThat(mock.name, is("test2"));
}
/**
* Attempts to create a drain driver but the corresponded resource was not registered.
* @throws Exception expected
*/
@Test(expected = IOException.class)
public void createDrain_missing() throws Exception {
DriverRepository repo = new DriverRepository(Arrays.asList(new MockResourceMirror("test")));
ProcessScript<String> script = new ProcessScript<String>(
"testing", "simple", String.class, driver("test"), driver("MISSING"));
repo.createDrain(script);
}
private DriverScript driver(String name) {
assert name != null;
return new DriverScript(name, Collections.<String, String>emptyMap());
}
}