package org.apache.torque.generator.control;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.apache.commons.io.FileUtils;
import org.apache.torque.generator.BaseTest;
import org.apache.torque.generator.configuration.UnitDescriptor;
import org.apache.torque.generator.configuration.paths.CustomProjectPaths;
import org.apache.torque.generator.configuration.paths.DefaultTorqueGeneratorPaths;
import org.apache.torque.generator.configuration.paths.Maven2DirectoryProjectPaths;
import org.junit.Test;
/**
* Tests whether the output encoding handling is correct.
*/
public class OutputEncodingTest extends BaseTest
{
@Test
public void testOutputEncoding() throws Exception
{
File targetDir = new File("target/test/outputEncoding");
FileUtils.deleteDirectory(targetDir);
Controller controller = new Controller();
List<UnitDescriptor> unitDescriptors = new ArrayList<UnitDescriptor>();
CustomProjectPaths projectPaths = new CustomProjectPaths(
new Maven2DirectoryProjectPaths(
new File("src/test/outputEncoding")));
projectPaths.setOutputDirectory(null, targetDir);
unitDescriptors.add(new UnitDescriptor(
UnitDescriptor.Packaging.DIRECTORY,
projectPaths,
new DefaultTorqueGeneratorPaths()));
controller.run(unitDescriptors);
assertTrue(targetDir.exists());
// We cannot check the default encoding file content because
// there are default charsets where the generated characters
// do not exist (e.G. US 7-bit ASCII)
// -> this will produce error. So we check only file existence.
assertTrue(new File(targetDir, "defaultEncoding.txt").exists());
checkFile(
new File(targetDir, "iso-8859-1.txt"),
"iso-8859-1");
checkFile(
new File(targetDir, "utf8.txt"),
"utf-8");
}
private void checkFile(File file, String encoding)
throws IOException
{
assertTrue(file.exists());
String content = FileUtils.readFileToString(file, encoding);
assertEquals("Test Outlet output; foo=���; bar=���", content);
}
}