/*
* Copyright 2010 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.configuration;
import org.gradle.api.internal.resource.Resource;
import org.gradle.groovy.scripts.ScriptSource;
import org.jmock.Expectations;
import org.jmock.integration.junit4.JUnit4Mockery;
import org.jmock.lib.legacy.ClassImposteriser;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
@RunWith(org.jmock.integration.junit4.JMock.class)
public class ImportsScriptSourceTest {
private final JUnit4Mockery context = new JUnit4Mockery();
private ScriptSource backingSource;
private ImportsReader importsReader;
private ImportsScriptSource source;
private Resource resource;
@Before
public void setUp() {
context.setImposteriser(ClassImposteriser.INSTANCE);
backingSource = context.mock(ScriptSource.class);
importsReader = context.mock(ImportsReader.class);
resource = context.mock(Resource.class);
source = new ImportsScriptSource(backingSource, importsReader);
}
@Test
public void prependsImportsToScriptText() {
context.checking(new Expectations() {{
one(backingSource).getResource();
will(returnValue(resource));
one(resource).getText();
will(returnValue("<content>"));
one(importsReader).getImports();
will(returnValue("<imports>"));
}});
assertThat(source.getResource().getText(), equalTo("<content>\n<imports>"));
}
@Test
public void doesNotPrependImportsWhenScriptHasNoText() {
context.checking(new Expectations(){{
one(backingSource).getResource();
will(returnValue(resource));
one(resource).getText();
will(returnValue(""));
}});
assertThat(source.getResource().getText(), equalTo(""));
}
@Test
public void delegatesAllOtherMethodsToBackingScriptSource() {
context.checking(new Expectations(){{
one(backingSource).getClassName();
will(returnValue("classname"));
one(backingSource).getDisplayName();
will(returnValue("description"));
}});
assertThat(source.getClassName(), equalTo("classname"));
assertThat(source.getDisplayName(), equalTo("description"));
}
}