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| 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 library barback.test.package_graph.transform.pass_through_test; | 5 library barback.test.package_graph.transform.pass_through_test; |
| 6 | 6 |
| 7 import 'package:barback/src/utils.dart'; | |
| 8 import 'package:scheduled_test/scheduled_test.dart'; | 7 import 'package:scheduled_test/scheduled_test.dart'; |
| 9 | 8 |
| 10 import '../../utils.dart'; | 9 import '../../utils.dart'; |
| 11 | 10 |
| 12 main() { | 11 main() { |
| 13 initConfig(); | 12 initConfig(); |
| 14 test("a transform consumes its input without overwriting it", () { | 13 test("a transform consumes its input without overwriting it", () { |
| 15 initGraph([ | 14 initGraph([ |
| 16 "app|foo.txt" | 15 "app|foo.txt" |
| 17 ], { | 16 ], { |
| 18 "app": [[new RewriteTransformer("txt", "out")..consumePrimary = true]] | 17 "app": [ |
| 18 [new RewriteTransformer("txt", "out")..consumePrimary = true] |
| 19 ] |
| 19 }); | 20 }); |
| 20 | 21 |
| 21 updateSources(["app|foo.txt"]); | 22 updateSources(["app|foo.txt"]); |
| 22 expectAsset("app|foo.out", "foo.out"); | 23 expectAsset("app|foo.out", "foo.out"); |
| 23 expectNoAsset("app|foo.txt"); | 24 expectNoAsset("app|foo.txt"); |
| 24 buildShouldSucceed(); | 25 buildShouldSucceed(); |
| 25 }); | 26 }); |
| 26 | 27 |
| 27 test("a transform consumes its input while a sibling overwrites it", () { | 28 test("a transform consumes its input while a sibling overwrites it", () { |
| 28 initGraph([ | 29 initGraph([ |
| 29 "app|foo.txt" | 30 "app|foo.txt" |
| 30 ], { | 31 ], { |
| 31 "app": [[ | 32 "app": [ |
| 32 new RewriteTransformer("txt", "out")..consumePrimary = true, | 33 [ |
| 33 new RewriteTransformer("txt", "txt") | 34 new RewriteTransformer("txt", "out")..consumePrimary = true, |
| 34 ]] | 35 new RewriteTransformer("txt", "txt") |
| 36 ] |
| 37 ] |
| 35 }); | 38 }); |
| 36 | 39 |
| 37 updateSources(["app|foo.txt"]); | 40 updateSources(["app|foo.txt"]); |
| 38 expectAsset("app|foo.out", "foo.out"); | 41 expectAsset("app|foo.out", "foo.out"); |
| 39 expectAsset("app|foo.txt", "foo.txt"); | 42 expectAsset("app|foo.txt", "foo.txt"); |
| 40 buildShouldSucceed(); | 43 buildShouldSucceed(); |
| 41 }); | 44 }); |
| 42 | 45 |
| 43 test("a transform stops consuming its input", () { | 46 test("a transform stops consuming its input", () { |
| 44 initGraph({ | 47 initGraph({ |
| 45 "app|foo.txt": "yes" | 48 "app|foo.txt": "yes" |
| 46 }, { | 49 }, { |
| 47 "app": [[ | 50 "app": [ |
| 48 new ConditionallyConsumePrimaryTransformer("txt", "out", "yes") | 51 [new ConditionallyConsumePrimaryTransformer("txt", "out", "yes")] |
| 49 ]] | 52 ] |
| 50 }); | 53 }); |
| 51 | 54 |
| 52 updateSources(["app|foo.txt"]); | 55 updateSources(["app|foo.txt"]); |
| 53 expectAsset("app|foo.out", "yes.out"); | 56 expectAsset("app|foo.out", "yes.out"); |
| 54 expectNoAsset("app|foo.txt"); | 57 expectNoAsset("app|foo.txt"); |
| 55 buildShouldSucceed(); | 58 buildShouldSucceed(); |
| 56 | 59 |
| 57 modifyAsset("app|foo.txt", "no"); | 60 modifyAsset("app|foo.txt", "no"); |
| 58 updateSources(["app|foo.txt"]); | 61 updateSources(["app|foo.txt"]); |
| 59 expectAsset("app|foo.out", "no.out"); | 62 expectAsset("app|foo.out", "no.out"); |
| 60 expectAsset("app|foo.txt", "no"); | 63 expectAsset("app|foo.txt", "no"); |
| 61 buildShouldSucceed(); | 64 buildShouldSucceed(); |
| 62 }); | 65 }); |
| 63 | 66 |
| 64 test("two sibling transforms both consume their input", () { | 67 test("two sibling transforms both consume their input", () { |
| 65 initGraph(["app|foo.txt"], { | 68 initGraph([ |
| 66 "app": [[ | 69 "app|foo.txt" |
| 67 new RewriteTransformer("txt", "one")..consumePrimary = true, | 70 ], { |
| 68 new RewriteTransformer("txt", "two")..consumePrimary = true | 71 "app": [ |
| 69 ]] | 72 [ |
| 73 new RewriteTransformer("txt", "one")..consumePrimary = true, |
| 74 new RewriteTransformer("txt", "two")..consumePrimary = true |
| 75 ] |
| 76 ] |
| 70 }); | 77 }); |
| 71 | 78 |
| 72 updateSources(["app|foo.txt"]); | 79 updateSources(["app|foo.txt"]); |
| 73 expectAsset("app|foo.one", "foo.one"); | 80 expectAsset("app|foo.one", "foo.one"); |
| 74 expectAsset("app|foo.two", "foo.two"); | 81 expectAsset("app|foo.two", "foo.two"); |
| 75 expectNoAsset("app|foo.txt"); | 82 expectNoAsset("app|foo.txt"); |
| 76 buildShouldSucceed(); | 83 buildShouldSucceed(); |
| 77 }); | 84 }); |
| 78 | 85 |
| 79 test("a transform stops consuming its input but a sibling is still " | 86 test( |
| 87 "a transform stops consuming its input but a sibling is still " |
| 80 "consuming it", () { | 88 "consuming it", () { |
| 81 initGraph({ | 89 initGraph({ |
| 82 "app|foo.txt": "yes" | 90 "app|foo.txt": "yes" |
| 83 }, { | 91 }, { |
| 84 "app": [[ | 92 "app": [ |
| 85 new RewriteTransformer("txt", "one")..consumePrimary = true, | 93 [ |
| 86 new ConditionallyConsumePrimaryTransformer("txt", "two", "yes") | 94 new RewriteTransformer("txt", "one")..consumePrimary = true, |
| 87 ]] | 95 new ConditionallyConsumePrimaryTransformer("txt", "two", "yes") |
| 96 ] |
| 97 ] |
| 88 }); | 98 }); |
| 89 | 99 |
| 90 updateSources(["app|foo.txt"]); | 100 updateSources(["app|foo.txt"]); |
| 91 expectAsset("app|foo.one", "yes.one"); | 101 expectAsset("app|foo.one", "yes.one"); |
| 92 expectAsset("app|foo.two", "yes.two"); | 102 expectAsset("app|foo.two", "yes.two"); |
| 93 expectNoAsset("app|foo.txt"); | 103 expectNoAsset("app|foo.txt"); |
| 94 buildShouldSucceed(); | 104 buildShouldSucceed(); |
| 95 | 105 |
| 96 modifyAsset("app|foo.txt", "no"); | 106 modifyAsset("app|foo.txt", "no"); |
| 97 updateSources(["app|foo.txt"]); | 107 updateSources(["app|foo.txt"]); |
| 98 expectAsset("app|foo.one", "no.one"); | 108 expectAsset("app|foo.one", "no.one"); |
| 99 expectAsset("app|foo.two", "no.two"); | 109 expectAsset("app|foo.two", "no.two"); |
| 100 expectNoAsset("app|foo.txt"); | 110 expectNoAsset("app|foo.txt"); |
| 101 buildShouldSucceed(); | 111 buildShouldSucceed(); |
| 102 }); | 112 }); |
| 103 | 113 |
| 104 test("a transform consumes its input and emits nothing", () { | 114 test("a transform consumes its input and emits nothing", () { |
| 105 initGraph([ | 115 initGraph([ |
| 106 "app|foo.txt" | 116 "app|foo.txt" |
| 107 ], { | 117 ], { |
| 108 "app": [[new EmitNothingTransformer("txt")..consumePrimary = true]] | 118 "app": [ |
| 119 [new EmitNothingTransformer("txt")..consumePrimary = true] |
| 120 ] |
| 109 }); | 121 }); |
| 110 | 122 |
| 111 updateSources(["app|foo.txt"]); | 123 updateSources(["app|foo.txt"]); |
| 112 expectNoAsset("app|foo.txt"); | 124 expectNoAsset("app|foo.txt"); |
| 113 buildShouldSucceed(); | 125 buildShouldSucceed(); |
| 114 }); | 126 }); |
| 115 | 127 |
| 116 test("a transform consumes its input, then is removed", () { | 128 test("a transform consumes its input, then is removed", () { |
| 117 initGraph([ | 129 initGraph([ |
| 118 "app|foo.txt" | 130 "app|foo.txt" |
| 119 ], { | 131 ], { |
| 120 "app": [[new RewriteTransformer("txt", "out")..consumePrimary = true]] | 132 "app": [ |
| 133 [new RewriteTransformer("txt", "out")..consumePrimary = true] |
| 134 ] |
| 121 }); | 135 }); |
| 122 | 136 |
| 123 updateSources(["app|foo.txt"]); | 137 updateSources(["app|foo.txt"]); |
| 124 expectAsset("app|foo.out", "foo.out"); | 138 expectAsset("app|foo.out", "foo.out"); |
| 125 expectNoAsset("app|foo.txt"); | 139 expectNoAsset("app|foo.txt"); |
| 126 buildShouldSucceed(); | 140 buildShouldSucceed(); |
| 127 | 141 |
| 128 updateTransformers("app", [[]]); | 142 updateTransformers("app", [[]]); |
| 129 expectNoAsset("app|foo.out"); | 143 expectNoAsset("app|foo.out"); |
| 130 expectAsset("app|foo.txt", "foo"); | 144 expectAsset("app|foo.txt", "foo"); |
| 131 buildShouldSucceed(); | 145 buildShouldSucceed(); |
| 132 }); | 146 }); |
| 133 | 147 |
| 134 test("a transform consumes its input and emits nothing, then is removed", | 148 test("a transform consumes its input and emits nothing, then is removed", () { |
| 135 () { | |
| 136 initGraph([ | 149 initGraph([ |
| 137 "app|foo.txt" | 150 "app|foo.txt" |
| 138 ], { | 151 ], { |
| 139 "app": [[new EmitNothingTransformer("txt")..consumePrimary = true]] | 152 "app": [ |
| 153 [new EmitNothingTransformer("txt")..consumePrimary = true] |
| 154 ] |
| 140 }); | 155 }); |
| 141 | 156 |
| 142 updateSources(["app|foo.txt"]); | 157 updateSources(["app|foo.txt"]); |
| 143 expectNoAsset("app|foo.txt"); | 158 expectNoAsset("app|foo.txt"); |
| 144 buildShouldSucceed(); | 159 buildShouldSucceed(); |
| 145 | 160 |
| 146 updateTransformers("app", [[]]); | 161 updateTransformers("app", [[]]); |
| 147 expectAsset("app|foo.txt", "foo"); | 162 expectAsset("app|foo.txt", "foo"); |
| 148 buildShouldSucceed(); | 163 buildShouldSucceed(); |
| 149 }); | 164 }); |
| 150 | 165 |
| 151 test("a transform which consumes its input is added", () { | 166 test("a transform which consumes its input is added", () { |
| 152 initGraph([ | 167 initGraph([ |
| 153 "app|foo.txt" | 168 "app|foo.txt" |
| 154 ], { | 169 ], { |
| 155 "app": [[]] | 170 "app": [[]] |
| 156 }); | 171 }); |
| 157 | 172 |
| 158 updateSources(["app|foo.txt"]); | 173 updateSources(["app|foo.txt"]); |
| 159 expectNoAsset("app|foo.out"); | 174 expectNoAsset("app|foo.out"); |
| 160 expectAsset("app|foo.txt", "foo"); | 175 expectAsset("app|foo.txt", "foo"); |
| 161 buildShouldSucceed(); | 176 buildShouldSucceed(); |
| 162 | 177 |
| 163 updateTransformers("app", [[ | 178 updateTransformers("app", [ |
| 164 new RewriteTransformer("txt", "out")..consumePrimary = true | 179 [new RewriteTransformer("txt", "out")..consumePrimary = true] |
| 165 ]]); | 180 ]); |
| 166 expectAsset("app|foo.out", "foo.out"); | 181 expectAsset("app|foo.out", "foo.out"); |
| 167 expectNoAsset("app|foo.txt"); | 182 expectNoAsset("app|foo.txt"); |
| 168 buildShouldSucceed(); | 183 buildShouldSucceed(); |
| 169 }); | 184 }); |
| 170 } | 185 } |
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