/**
* 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.
*
* Copyright 2012-2015 the original author or authors.
*/
package org.assertj.swing.junit.runner;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Fail.fail;
import static org.assertj.core.util.Files.newTemporaryFolder;
import static org.easymock.classextension.EasyMock.createMock;
import java.io.File;
import java.io.IOException;
import org.assertj.core.api.exception.RuntimeIOException;
import org.easymock.EasyMock;
import org.fest.mocks.EasyMockTemplate;
import org.junit.BeforeClass;
import org.junit.Test;
/**
* Tests for <code>{@link FolderCreator#createFolder(File, String)}</code>.
*
* @author Alex Ruiz
*/
public class FolderCreator_createFolder_Test {
private static FolderCreator creator;
@BeforeClass
public static void setUpOnce() {
creator = new FolderCreator();
}
@Test
public void should_Create_Folder_In_Given_Parent() throws IOException {
File parent = null;
File child = null;
try {
parent = newTemporaryFolder();
String childName = "child";
child = creator.createFolder(parent, childName, true);
assertThat(child).isDirectory();
assertThat(child.getName()).isEqualTo(childName);
assertThat(pathOf(child.getParentFile())).isEqualTo(pathOf(parent));
} finally {
delete(child, parent);
}
}
private static String pathOf(File f) throws IOException {
return f.getCanonicalPath();
}
private static void delete(File... files) {
for (File f : files)
if (f != null)
f.delete();
}
@Test
public void should_Throw_Exception_In_Case_Of_Error() {
final File f = createMock(File.class);
final RuntimeException error = new RuntimeException();
new EasyMockTemplate(f) {
@Override
protected void expectations() throws Exception {
EasyMock.expect(f.getCanonicalPath()).andThrow(error);
}
@Override
protected void codeToTest() {
try {
creator.createFolder(f, "hello", true);
fail("expecting exception");
} catch (RuntimeIOException e) {
assertThat(e).hasMessage("Unable to create directory 'hello'");
assertThat(e.getCause()).isSameAs(error);
}
}
}.run();
}
}