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| 1 | +/* |
| 2 | + * Copyright 2022 UnitTestBot contributors (utbot.org) |
| 3 | + * <p> |
| 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 | + * <p> |
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | + * <p> |
| 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.jacodb.ets.test |
| 18 | + |
| 19 | +import org.jacodb.ets.model.EtsClassCategory |
| 20 | +import org.jacodb.ets.test.utils.getResourcePath |
| 21 | +import org.jacodb.ets.utils.loadEtsFileAutoConvert |
| 22 | +import org.junit.jupiter.api.Test |
| 23 | +import kotlin.test.assertEquals |
| 24 | +import kotlin.test.assertNotNull |
| 25 | +import kotlin.test.assertTrue |
| 26 | + |
| 27 | +class EnumTest { |
| 28 | + |
| 29 | + @Test |
| 30 | + fun testEnum() { |
| 31 | + val path = "/samples/source/lang/enum.ts" |
| 32 | + val res = getResourcePath(path) |
| 33 | + val file = loadEtsFileAutoConvert(res) |
| 34 | + |
| 35 | + // Count enum classes |
| 36 | + val enumClasses = file.allClasses.filter { it.category == EtsClassCategory.ENUM } |
| 37 | + assertTrue(enumClasses.size >= 5, "File should have multiple enums") |
| 38 | + |
| 39 | + // Check for specific enum types |
| 40 | + val basicEnum = enumClasses.find { it.name == "BasicEnum" } |
| 41 | + val stringEnum = enumClasses.find { it.name == "StringEnum" } |
| 42 | + val mixedEnum = enumClasses.find { it.name == "MixedEnum" } |
| 43 | + |
| 44 | + assertNotNull(basicEnum, "Should find BasicEnum") |
| 45 | + assertNotNull(stringEnum, "Should find StringEnum") |
| 46 | + assertNotNull(mixedEnum, "Should find MixedEnum") |
| 47 | + |
| 48 | + // Verify field counts |
| 49 | + assertEquals(3, basicEnum.fields.size, "BasicEnum should have 3 fields") |
| 50 | + assertEquals(3, stringEnum.fields.size, "StringEnum should have 3 fields") |
| 51 | + assertEquals(3, mixedEnum.fields.size, "MixedEnum should have 3 fields") |
| 52 | + } |
| 53 | + |
| 54 | + @Test |
| 55 | + fun testEnumEdgeCases() { |
| 56 | + val path = "/samples/source/lang/enum-edge-cases.ts" |
| 57 | + val res = getResourcePath(path) |
| 58 | + val file = loadEtsFileAutoConvert(res) |
| 59 | + |
| 60 | + val enumClasses = file.allClasses.filter { it.category == EtsClassCategory.ENUM } |
| 61 | + assertTrue(enumClasses.isNotEmpty(), "Edge cases file should have enums") |
| 62 | + |
| 63 | + // Check for specific edge case enums |
| 64 | + val emptyEnum = enumClasses.find { it.name == "EmptyEnum" } |
| 65 | + val singleEnum = enumClasses.find { it.name == "SingleEnum" } |
| 66 | + val floatEnum = enumClasses.find { it.name == "FloatEnum" } |
| 67 | + |
| 68 | + assertNotNull(emptyEnum, "Should find EmptyEnum") |
| 69 | + assertNotNull(singleEnum, "Should find SingleEnum") |
| 70 | + assertNotNull(floatEnum, "Should find FloatEnum") |
| 71 | + |
| 72 | + // Verify edge case properties |
| 73 | + assertEquals(0, emptyEnum.fields.size, "EmptyEnum should have no fields") |
| 74 | + assertEquals(1, singleEnum.fields.size, "SingleEnum should have 1 field") |
| 75 | + assertEquals(3, floatEnum.fields.size, "FloatEnum should have 3 fields") |
| 76 | + } |
| 77 | + |
| 78 | + @Test |
| 79 | + fun testEnumModules() { |
| 80 | + val path = "/samples/source/lang/enum-modules.ts" |
| 81 | + val res = getResourcePath(path) |
| 82 | + val file = loadEtsFileAutoConvert(res) |
| 83 | + |
| 84 | + val enumClasses = file.allClasses.filter { it.category == EtsClassCategory.ENUM } |
| 85 | + assertTrue(enumClasses.isNotEmpty(), "Modules file should have enums") |
| 86 | + |
| 87 | + // Check for exported enums |
| 88 | + val publicEnum = enumClasses.find { it.name == "PublicEnum" } |
| 89 | + val constExportEnum = enumClasses.find { it.name == "ConstExportEnum" } |
| 90 | + |
| 91 | + assertNotNull(publicEnum, "Should find PublicEnum") |
| 92 | + assertNotNull(constExportEnum, "Should find ConstExportEnum") |
| 93 | + |
| 94 | + // Verify exported enum properties |
| 95 | + assertEquals(3, publicEnum.fields.size, "PublicEnum should have 3 fields") |
| 96 | + assertEquals(3, constExportEnum.fields.size, "ConstExportEnum should have 3 fields") |
| 97 | + } |
| 98 | + |
| 99 | + @Test |
| 100 | + fun testEnumUsageInClasses() { |
| 101 | + val path = "/samples/source/lang/enum.ts" |
| 102 | + val res = getResourcePath(path) |
| 103 | + val file = loadEtsFileAutoConvert(res) |
| 104 | + |
| 105 | + // Find class that uses enums |
| 106 | + val usageClass = file.allClasses.find { it.name == "EnumUsageExamples" } |
| 107 | + assertNotNull(usageClass, "Should find EnumUsageExamples class") |
| 108 | + |
| 109 | + // Verify the class has methods that work with enums |
| 110 | + val methods = usageClass.methods |
| 111 | + assertTrue(methods.any { it.name == "setColor" }, "Should have setColor method") |
| 112 | + assertTrue(methods.any { it.name == "getDirection" }, "Should have getDirection method") |
| 113 | + assertTrue(methods.any { it.name == "handleDirection" }, "Should have handleDirection method") |
| 114 | + |
| 115 | + // Check method parameter counts |
| 116 | + val setColorMethod = methods.find { it.name == "setColor" } |
| 117 | + assertNotNull(setColorMethod, "setColor method should exist") |
| 118 | + assertEquals(1, setColorMethod.parameters.size, "setColor should have 1 parameter") |
| 119 | + |
| 120 | + val getDirectionMethod = methods.find { it.name == "getDirection" } |
| 121 | + assertNotNull(getDirectionMethod, "getDirection method should exist") |
| 122 | + assertEquals(0, getDirectionMethod.parameters.size, "getDirection should have no parameters") |
| 123 | + } |
| 124 | + |
| 125 | + @Test |
| 126 | + fun testEnumVsClassDistinction() { |
| 127 | + val path = "/samples/source/lang/enum.ts" |
| 128 | + val res = getResourcePath(path) |
| 129 | + val file = loadEtsFileAutoConvert(res) |
| 130 | + |
| 131 | + // Count different class categories |
| 132 | + val enumCount = file.allClasses.count { it.category == EtsClassCategory.ENUM } |
| 133 | + val classCount = file.allClasses.count { it.category == EtsClassCategory.CLASS } |
| 134 | + |
| 135 | + assertTrue(enumCount > 0, "Should have enum classes") |
| 136 | + assertTrue(classCount > 0, "Should have regular classes") |
| 137 | + |
| 138 | + // Verify proper categorization |
| 139 | + val basicEnum = file.allClasses.find { it.name == "BasicEnum" } |
| 140 | + val usageClass = file.allClasses.find { it.name == "EnumUsageExamples" } |
| 141 | + |
| 142 | + assertNotNull(basicEnum, "Should find BasicEnum") |
| 143 | + assertNotNull(usageClass, "Should find EnumUsageExamples") |
| 144 | + |
| 145 | + assertEquals(EtsClassCategory.ENUM, basicEnum.category, "BasicEnum should be categorized as ENUM") |
| 146 | + assertEquals(EtsClassCategory.CLASS, usageClass.category, "EnumUsageExamples should be categorized as CLASS") |
| 147 | + } |
| 148 | +} |
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