| /* |
| * 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.filters; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.Collection; |
| |
| import org.apache.tools.ant.BuildFileRule; |
| import org.apache.tools.ant.FileUtilities; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| /** JUnit Testcases for TailFilter and HeadFilter |
| */ |
| /* I wrote the testcases in one java file because I want also to test the |
| * combined behaviour (see end of the class). |
| */ |
| @RunWith(Parameterized.class) |
| public class HeadTailTest { |
| |
| @Parameterized.Parameters(name = "{0}") |
| public static Collection<Object[]> targets() { |
| return Arrays.asList(new Object [][] { |
| {"head", "head"}, |
| {"headLines", "headLines"}, |
| {"headSkip", "headSkip"}, |
| {"headLinesSkip", "headLinesSkip"}, |
| {"filterReaderHeadLinesSkip", "headLinesSkip"}, |
| {"tail", "tail"}, |
| {"tailSkip", "tailSkip"}, |
| {"tailLines", "tailLines"}, |
| {"tailLinesSkip", "tailLinesSkip"}, |
| {"filterReaderTailLinesSkip", "tailLinesSkip"}, |
| {"headTail", "headtail"}}); |
| } |
| |
| @Parameterized.Parameter |
| public String result; |
| |
| @Parameterized.Parameter(1) |
| public String input; |
| |
| @Rule |
| public BuildFileRule buildRule = new BuildFileRule(); |
| |
| @Before |
| public void setUp() { |
| buildRule.configureProject("src/etc/testcases/filters/head-tail.xml"); |
| } |
| |
| @Test |
| public void test() throws IOException { |
| buildRule.executeTarget("test" + result.substring(0, 1).toUpperCase() |
| + result.substring(1)); |
| File expected = buildRule.getProject().resolveFile("expected/head-tail." |
| + input + ".test"); |
| File actual = new File(buildRule.getProject().getProperty("output") |
| + "/head-tail." + result + ".test"); |
| assertEquals(result + ": Result not like expected", |
| FileUtilities.getFileContents(expected), FileUtilities.getFileContents(actual)); |
| } |
| } |