| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.atlas.utils; |
| |
| import org.testng.annotations.Test; |
| |
| import java.util.Collections; |
| |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.assertFalse; |
| import static org.testng.Assert.assertNotEquals; |
| import static org.testng.Assert.assertNull; |
| import static org.testng.Assert.assertTrue; |
| |
| public class AtlasStringUtilTest { |
| @Test |
| public void testGetOption() { |
| // null options |
| assertNull(AtlasStringUtil.getOption(null, "opt")); |
| |
| // null optionName |
| assertNull(AtlasStringUtil.getOption(Collections.emptyMap(), null)); |
| |
| // explicit null value for the option |
| assertNull(AtlasStringUtil.getOption(Collections.singletonMap("opt", null), null)); |
| |
| // option not present |
| assertNull(AtlasStringUtil.getOption(Collections.emptyMap(), "opt")); |
| assertNull(AtlasStringUtil.getOption(Collections.singletonMap("opt", "val"), "opt1")); |
| |
| // option present |
| assertEquals(AtlasStringUtil.getOption(Collections.singletonMap("opt", "val"), "opt"), "val"); |
| assertNotEquals(AtlasStringUtil.getOption(Collections.singletonMap("opt", "val"), "opt"), "val1"); |
| } |
| |
| @Test |
| public void testGetBooleanOption() { |
| // null options |
| assertFalse(AtlasStringUtil.getBooleanOption(null, "opt")); |
| |
| // null optionName |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), null)); |
| |
| // explicit null value for the option |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", null), "opt")); |
| |
| // option not present |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), "opt")); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt1")); |
| |
| // invalid value for the option |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt")); |
| |
| // option present |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "false"), "opt")); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "true"), "opt")); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "TRUE"), "opt")); |
| } |
| |
| @Test |
| public void testGetBooleanOptionWithDefault() { |
| // null options |
| assertTrue(AtlasStringUtil.getBooleanOption(null, "opt", true)); |
| assertFalse(AtlasStringUtil.getBooleanOption(null, "opt", false)); |
| |
| // null optionName |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), null, true)); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), null, false)); |
| |
| // explicit null value for the option |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", null), "opt", false)); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", null), "opt", true)); |
| |
| // option not present |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), "opt", true)); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.emptyMap(), "opt", false)); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt1", true)); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt1", false)); |
| |
| // invalid value for the option |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt", true)); |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "val"), "opt", false)); |
| |
| // valid value for the option |
| assertFalse(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "false"), "opt", true)); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "true"), "opt", true)); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "TRUE"), "opt", true)); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "true"), "opt", false)); |
| assertTrue(AtlasStringUtil.getBooleanOption(Collections.singletonMap("opt", "TRUE"), "opt", false)); |
| } |
| |
| @Test |
| public void testOptionEquals() { |
| // null options |
| assertTrue(AtlasStringUtil.optionEquals(null, "opt", null)); |
| assertFalse(AtlasStringUtil.optionEquals(null, "opt", "val")); |
| |
| // null optionName |
| assertTrue(AtlasStringUtil.optionEquals(Collections.emptyMap(), null, null)); |
| |
| // explicit null value for the option |
| assertTrue(AtlasStringUtil.optionEquals(Collections.singletonMap("opt", null), "opt", null)); |
| |
| // option not present |
| assertTrue(AtlasStringUtil.optionEquals(Collections.emptyMap(), "opt", null)); |
| assertTrue(AtlasStringUtil.optionEquals(Collections.singletonMap("opt", "val"), "opt1", null)); |
| |
| // option present |
| assertTrue(AtlasStringUtil.optionEquals(Collections.singletonMap("opt", "val"), "opt", "val")); |
| assertFalse(AtlasStringUtil.optionEquals(Collections.singletonMap("opt", "val"), "opt", "val1")); |
| } |
| } |