/*
* Created on Apr 24, 2009
*
* 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 @2009 the original author or authors.
*/
package org.fest.swing.junit.runner;
import static org.easymock.classextension.EasyMock.createMock;
import static org.fest.assertions.Assertions.assertThat;
import static org.fest.assertions.Fail.fail;
import static org.fest.util.Files.newTemporaryFolder;
import java.io.File;
import java.io.IOException;
import org.easymock.EasyMock;
import org.fest.mocks.EasyMockTemplate;
import org.fest.util.FilesException;
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);
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");
fail("expecting exception");
} catch (FilesException e) {
assertThat(e).hasMessage("Unable to create directory 'hello'");
assertThat(e.getCause()).isSameAs(error);
}
}
}.run();
}
}