1 /* 2 * Copyright (C) 2017 The Android Open Source Project 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 com.android.libcore.timezone.tzlookup; 18 19 import org.junit.Test; 20 21 import static org.junit.Assert.assertFalse; 22 import static org.junit.Assert.assertTrue; 23 24 public class ErrorsTest { 25 26 @Test warnings()27 public void warnings() { 28 Errors errors = new Errors(); 29 assertTrue(errors.isEmpty()); 30 assertFalse(errors.hasError()); 31 assertFalse(errors.hasFatal()); 32 33 errors.addWarning("Hello"); 34 assertFalse(errors.isEmpty()); 35 assertFalse(errors.hasError()); 36 assertFalse(errors.hasFatal()); 37 38 TestUtils.assertContains(errors.asString(), "Hello"); 39 } 40 41 @Test error()42 public void error() { 43 Errors errors = new Errors(); 44 assertTrue(errors.isEmpty()); 45 assertFalse(errors.hasError()); 46 assertFalse(errors.hasFatal()); 47 48 errors.addError("Hello"); 49 assertFalse(errors.isEmpty()); 50 assertTrue(errors.hasError()); 51 assertFalse(errors.hasFatal()); 52 53 TestUtils.assertContains(errors.asString(), "Hello"); 54 } 55 56 @Test fatal()57 public void fatal() { 58 Errors errors = new Errors(); 59 assertTrue(errors.isEmpty()); 60 assertFalse(errors.hasError()); 61 assertFalse(errors.hasFatal()); 62 63 errors.addFatal("Hello"); 64 assertFalse(errors.isEmpty()); 65 assertTrue(errors.hasError()); 66 assertTrue(errors.hasFatal()); 67 68 TestUtils.assertContains(errors.asString(), "Hello"); 69 } 70 71 @Test scope()72 public void scope() { 73 Errors errors = new Errors(); 74 75 errors.addWarning("Hello"); 76 77 errors.pushScope("Monty Python"); 78 errors.addError("John Cleese"); 79 80 errors.pushScope("Holy grail"); 81 errors.addFatal("Silly place"); 82 errors.popScope(); 83 84 errors.addError("Michael Palin"); 85 86 errors.pushScope("Parrot sketch"); 87 errors.addFatal("Fjords"); 88 errors.popScope(); 89 90 String[] lines = errors.asString().split("\n"); 91 92 String line0 = lines[0]; 93 TestUtils.assertContains(line0, "Hello"); 94 TestUtils.assertAbsent(line0, "Monty Python"); 95 96 String line1 = lines[1]; 97 TestUtils.assertContains(line1, "Monty Python"); 98 TestUtils.assertAbsent(line1, "Holy grail"); 99 TestUtils.assertContains(line1, "John Cleese"); 100 101 String line2 = lines[2]; 102 TestUtils.assertContains(line2, "Monty Python", "Holy grail"); 103 TestUtils.assertAbsent(line2, "Parrot sketch"); 104 TestUtils.assertContains(line2, "Silly place"); 105 106 String line3 = lines[3]; 107 TestUtils.assertContains(line3, "Monty Python"); 108 TestUtils.assertAbsent(line3, "Holy grail"); 109 TestUtils.assertContains(line3, "Michael Palin"); 110 111 String line4 = lines[4]; 112 TestUtils.assertContains(line4, "Monty Python", "Parrot sketch"); 113 TestUtils.assertAbsent(line4, "Holy grail"); 114 TestUtils.assertContains(line4, "Fjords"); 115 } 116 117 } 118