| /* |
| * 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 |
| * |
| * https://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.apache.tools.ant.taskdefs; |
| |
| import org.apache.tools.ant.BuildFileRule; |
| import org.apache.tools.bzip2.CBZip2InputStream; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import java.io.BufferedInputStream; |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.nio.file.Files; |
| |
| import static org.hamcrest.Matchers.endsWith; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| */ |
| public class BZip2Test { |
| |
| @Rule |
| public BuildFileRule buildRule = new BuildFileRule(); |
| |
| private File outputDir; |
| |
| @Before |
| public void setUp() { |
| buildRule.configureProject("src/etc/testcases/taskdefs/bzip2.xml"); |
| outputDir = new File(buildRule.getProject().getProperty("output")); |
| buildRule.executeTarget("prepare"); |
| } |
| |
| @Test |
| public void testRealTest() throws IOException { |
| buildRule.executeTarget("realTest"); |
| |
| // doesn't work: Depending on the compression engine used, |
| // compressed bytes may differ. False errors would be |
| // reported. |
| // assertTrue("File content mismatch", |
| // FILE_UTILS.contentEquals(project.resolveFile("expected/asf-logo-huge.tar.bz2"), |
| // project.resolveFile("asf-logo-huge.tar.bz2"))); |
| |
| // We have to compare the decompressed content instead: |
| |
| File originalFile = |
| buildRule.getProject().resolveFile("expected/asf-logo-huge.tar.bz2"); |
| File actualFile = new File(outputDir, "asf-logo-huge.tar.bz2"); |
| |
| InputStream originalIn = |
| new BufferedInputStream(Files.newInputStream(originalFile.toPath())); |
| assertEquals((byte) 'B', originalIn.read()); |
| assertEquals((byte) 'Z', originalIn.read()); |
| |
| InputStream actualIn = |
| new BufferedInputStream(Files.newInputStream(actualFile.toPath())); |
| assertEquals((byte) 'B', actualIn.read()); |
| assertEquals((byte) 'Z', actualIn.read()); |
| |
| originalIn = new CBZip2InputStream(originalIn); |
| actualIn = new CBZip2InputStream(actualIn); |
| |
| while (true) { |
| int expected = originalIn.read(); |
| int actual = actualIn.read(); |
| assertEquals("File content mismatch", expected, actual); |
| if (expected < 0) { |
| break; |
| } |
| } |
| |
| originalIn.close(); |
| actualIn.close(); |
| } |
| |
| @Test |
| public void testResource() { |
| buildRule.executeTarget("realTestWithResource"); |
| } |
| |
| @Test |
| public void testDateCheck() { |
| buildRule.executeTarget("testDateCheck"); |
| String log = buildRule.getLog(); |
| assertThat("Expecting message ending with 'asf-logo.gif.bz2 is up to date.' but got '" |
| + log + "'", log, endsWith("asf-logo.gif.bz2 is up to date.")); |
| } |
| |
| } |