b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | 0f7908b | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package org.onosproject.yangutils.utils.io.impl; |
| 18 | |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 19 | import java.io.File; |
| 20 | import java.io.IOException; |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 21 | import java.lang.reflect.Constructor; |
| 22 | import java.lang.reflect.InvocationTargetException; |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 23 | |
| 24 | import org.apache.maven.project.MavenProject; |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 25 | import org.junit.Rule; |
| 26 | import org.junit.Test; |
| 27 | import org.junit.rules.ExpectedException; |
| 28 | import org.onosproject.yangutils.utils.UtilConstants; |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 29 | import org.sonatype.plexus.build.incremental.BuildContext; |
| 30 | import org.sonatype.plexus.build.incremental.DefaultBuildContext; |
| 31 | |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 32 | import static org.hamcrest.core.Is.is; |
Bharat saraswal | 780eca3 | 2016-04-05 12:45:45 +0530 | [diff] [blame] | 33 | import static org.hamcrest.core.IsNot.not; |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 34 | import static org.junit.Assert.assertThat; |
| 35 | import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.addPackageInfo; |
| 36 | import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.addToSource; |
| 37 | import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.clean; |
| 38 | import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.createDirectories; |
| 39 | import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.trimAtLast; |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 40 | |
| 41 | /** |
Bharat saraswal | 780eca3 | 2016-04-05 12:45:45 +0530 | [diff] [blame] | 42 | * Unit tests for YANG IO utils. |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 43 | */ |
| 44 | public final class YangIoUtilsTest { |
| 45 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 46 | private static final String BASE_DIR = "target/UnitTestCase"; |
| 47 | private static final String CREATE_PATH = BASE_DIR + File.separator + "dir1/dir2/dir3/dir4/"; |
| 48 | private static final String CHECK_STRING = "one, two, three, four, five, six"; |
| 49 | private static final String TRIM_STRING = "one, two, three, four, five, "; |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 50 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 51 | /** |
| 52 | * Expected exceptions. |
| 53 | */ |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 54 | @Rule |
| 55 | public ExpectedException thrown = ExpectedException.none(); |
| 56 | |
| 57 | /** |
| 58 | * This test case checks whether the package-info file is created. |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 59 | * |
| 60 | * @throws IOException when fails to do IO operations for test case |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 61 | */ |
| 62 | @Test |
| 63 | public void addPackageInfoTest() throws IOException { |
| 64 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 65 | File dirPath = new File(CREATE_PATH); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 66 | dirPath.mkdirs(); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 67 | addPackageInfo(dirPath, "check1", CREATE_PATH); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 68 | File filePath = new File(dirPath + File.separator + "package-info.java"); |
| 69 | assertThat(filePath.isFile(), is(true)); |
| 70 | } |
| 71 | |
| 72 | /** |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 73 | * This test case checks with an additional info in the path. |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 74 | * |
| 75 | * @throws IOException when fails to do IO operations for test case |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 76 | */ |
| 77 | @Test |
| 78 | public void addPackageInfoWithPathTest() throws IOException { |
| 79 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 80 | File dirPath = new File(CREATE_PATH); |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 81 | dirPath.mkdirs(); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 82 | addPackageInfo(dirPath, "check1", "src/main/yangmodel/" + CREATE_PATH); |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 83 | File filePath = new File(dirPath + File.separator + "package-info.java"); |
| 84 | assertThat(filePath.isFile(), is(true)); |
| 85 | } |
| 86 | |
| 87 | /** |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 88 | * This test case checks whether the package-info file is created when invalid path is given. |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 89 | * |
| 90 | * @throws IOException when fails to do IO operations for test case |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 91 | */ |
| 92 | @Test |
| 93 | public void addPackageInfoWithEmptyPathTest() throws IOException { |
| 94 | |
b.janani | e6d43af | 2016-03-04 12:29:05 +0530 | [diff] [blame] | 95 | File dirPath = new File("invalid/check"); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 96 | thrown.expect(IOException.class); |
| 97 | thrown.expectMessage("Exception occured while creating package info file."); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 98 | addPackageInfo(dirPath, "check1", CREATE_PATH); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 99 | File filePath1 = new File(dirPath + File.separator + "package-info.java"); |
| 100 | assertThat(filePath1.isFile(), is(false)); |
| 101 | } |
| 102 | |
| 103 | /** |
| 104 | * A private constructor is tested. |
| 105 | * |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 106 | * @throws SecurityException if any security violation is observed |
| 107 | * @throws NoSuchMethodException if when the method is not found |
| 108 | * @throws IllegalArgumentException if there is illegal argument found |
| 109 | * @throws InstantiationException if instantiation is provoked for the private constructor |
| 110 | * @throws IllegalAccessException if instance is provoked or a method is provoked |
| 111 | * @throws InvocationTargetException when an exception occurs by the method or constructor |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 112 | */ |
| 113 | @Test |
| 114 | public void callPrivateConstructors() throws SecurityException, NoSuchMethodException, IllegalArgumentException, |
Vinod Kumar S | 9f26ae5 | 2016-03-23 15:30:27 +0530 | [diff] [blame] | 115 | InstantiationException, IllegalAccessException, InvocationTargetException { |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 116 | |
| 117 | Class<?>[] classesToConstruct = {YangIoUtils.class }; |
| 118 | for (Class<?> clazz : classesToConstruct) { |
| 119 | Constructor<?> constructor = clazz.getDeclaredConstructor(); |
| 120 | constructor.setAccessible(true); |
Bharat saraswal | 780eca3 | 2016-04-05 12:45:45 +0530 | [diff] [blame] | 121 | assertThat(null, not(constructor.newInstance())); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 122 | } |
| 123 | } |
| 124 | |
| 125 | /** |
| 126 | * This test case checks if the directory is cleaned. |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 127 | * |
| 128 | * @throws IOException when fails to do IO operations for test case |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 129 | */ |
| 130 | @Test |
| 131 | public void cleanGeneratedDirTest() throws IOException { |
| 132 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 133 | File baseDirPath = new File(BASE_DIR); |
| 134 | File createNewDir = new File(BASE_DIR + File.separator + UtilConstants.YANG_GEN_DIR); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 135 | createNewDir.mkdirs(); |
| 136 | File createFile = new File(createNewDir + File.separator + "check1.java"); |
| 137 | createFile.createNewFile(); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 138 | clean(baseDirPath.getAbsolutePath()); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 139 | } |
| 140 | |
| 141 | /** |
| 142 | * This test case checks the cleaning method when an invalid path is provided. |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 143 | * |
| 144 | * @throws IOException when fails to do IO operations for test case |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 145 | */ |
| 146 | @Test |
| 147 | public void cleanWithInvalidDirTest() throws IOException { |
| 148 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 149 | File baseDirPath = new File(BASE_DIR + "invalid"); |
| 150 | clean(baseDirPath.getAbsolutePath()); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 151 | } |
| 152 | |
| 153 | /** |
| 154 | * This test case tests whether the directories are getting created. |
| 155 | */ |
| 156 | @Test |
| 157 | public void createDirectoryTest() { |
| 158 | |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 159 | File dirPath = createDirectories(CREATE_PATH); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 160 | assertThat(dirPath.isDirectory(), is(true)); |
| 161 | } |
| 162 | |
| 163 | /** |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 164 | * This test case checks whether the source is getting added. |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 165 | */ |
| 166 | @Test |
| 167 | public void testForAddSource() { |
| 168 | |
| 169 | MavenProject project = new MavenProject(); |
| 170 | BuildContext context = new DefaultBuildContext(); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 171 | File sourceDir = new File(BASE_DIR + File.separator + "yang"); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 172 | sourceDir.mkdirs(); |
Bharat saraswal | c34b944 | 2016-03-28 15:50:13 +0530 | [diff] [blame] | 173 | addToSource(sourceDir.toString(), project, context); |
| 174 | } |
| 175 | |
| 176 | /* |
| 177 | * Unit test case for trim at last method. |
| 178 | */ |
| 179 | @Test |
| 180 | public void testForTrimAtLast() { |
| 181 | |
| 182 | String test = trimAtLast(CHECK_STRING, "six"); |
| 183 | assertThat(test.contains(TRIM_STRING), is(true)); |
b.janani | 66b749c | 2016-02-24 12:23:03 +0530 | [diff] [blame] | 184 | } |
Bharat saraswal | 780eca3 | 2016-04-05 12:45:45 +0530 | [diff] [blame] | 185 | |
Bharat saraswal | 022dae9 | 2016-03-04 20:08:09 +0530 | [diff] [blame] | 186 | } |