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| 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS d.file | |
| 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. | |
| 4 | |
| 5 library pub_tests; | |
| 6 | |
| 7 import 'package:scheduled_test/scheduled_test.dart'; | |
| 8 | |
| 9 import '../descriptor.dart' as d; | |
| 10 import '../test_pub.dart'; | |
| 11 import '../serve/utils.dart'; | |
| 12 | |
| 13 const MODE_TRANSFORMER = """ | |
| 14 import 'dart:async'; | |
| 15 | |
| 16 import 'package:barback/barback.dart'; | |
| 17 | |
| 18 class ModeTransformer extends Transformer { | |
| 19 final BarbackSettings _settings; | |
| 20 | |
| 21 ModeTransformer.asPlugin(this._settings); | |
| 22 | |
| 23 String get allowedExtensions => '.dart'; | |
| 24 | |
| 25 void apply(Transform transform) { | |
| 26 return transform.primaryInput.readAsString().then((contents) { | |
| 27 transform.addOutput(new Asset.fromString( | |
| 28 transform.primaryInput.id, | |
| 29 contents.replaceAll("MODE", _settings.mode.name))); | |
| 30 }); | |
| 31 } | |
| 32 } | |
| 33 """; | |
| 34 | |
| 35 const HAS_INPUT_TRANSFORMER = """ | |
| 36 import 'dart:async'; | |
| 37 | |
| 38 import 'package:barback/barback.dart'; | |
| 39 | |
| 40 class HasInputTransformer extends Transformer { | |
| 41 HasInputTransformer.asPlugin(); | |
| 42 | |
| 43 bool get allowedExtensions => '.txt'; | |
| 44 | |
| 45 Future apply(Transform transform) { | |
| 46 return Future.wait([ | |
| 47 transform.hasInput(new AssetId("foo", "lib/foo.dart")), | |
| 48 transform.hasInput(new AssetId("foo", "lib/does/not/exist.dart")) | |
| 49 ]).then((results) { | |
| 50 transform.addOutput(new Asset.fromString( | |
| 51 transform.primaryInput.id, | |
| 52 "lib/foo.dart: \${results.first}, " | |
| 53 "lib/does/not/exist.dart: \${results.last}")); | |
| 54 }); | |
| 55 } | |
| 56 } | |
| 57 """; | |
| 58 | |
| 59 main() { | |
| 60 initConfig(); | |
| 61 | |
| 62 integration("caches a transformed dependency", () { | |
| 63 servePackages((builder) { | |
| 64 builder.serveRepoPackage('barback'); | |
| 65 | |
| 66 builder.serve("foo", "1.2.3", deps: { | |
| 67 'barback': 'any' | |
| 68 }, pubspec: { | |
| 69 'transformers': ['foo'] | |
| 70 }, | |
| 71 contents: [ | |
| 72 d.dir( | |
| 73 "lib", | |
| 74 [ | |
| 75 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 76 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 77 }); | |
| 78 | |
| 79 d.appDir({ | |
| 80 "foo": "1.2.3" | |
| 81 }).create(); | |
| 82 | |
| 83 pubGet(output: contains("Precompiled foo.")); | |
| 84 | |
| 85 d.dir( | |
| 86 appPath, | |
| 87 [ | |
| 88 d.dir( | |
| 89 ".pub/deps/debug/foo/lib", | |
| 90 [d.file("foo.dart", "final message = 'Goodbye!';")])]).validate(
); | |
| 91 }); | |
| 92 | |
| 93 integration("caches a dependency transformed by its dependency", () { | |
| 94 servePackages((builder) { | |
| 95 builder.serveRepoPackage('barback'); | |
| 96 | |
| 97 builder.serve("foo", "1.2.3", deps: { | |
| 98 'bar': '1.2.3' | |
| 99 }, pubspec: { | |
| 100 'transformers': ['bar'] | |
| 101 }, | |
| 102 contents: [d.dir("lib", [d.file("foo.dart", "final message = 'Hello!';
")])]); | |
| 103 | |
| 104 builder.serve("bar", "1.2.3", deps: { | |
| 105 'barback': 'any' | |
| 106 }, | |
| 107 contents: [ | |
| 108 d.dir( | |
| 109 "lib", | |
| 110 [d.file("transformer.dart", replaceTransformer("Hello", "Goodb
ye"))])]); | |
| 111 }); | |
| 112 | |
| 113 d.appDir({ | |
| 114 "foo": "1.2.3" | |
| 115 }).create(); | |
| 116 | |
| 117 pubGet(output: contains("Precompiled foo.")); | |
| 118 | |
| 119 d.dir( | |
| 120 appPath, | |
| 121 [ | |
| 122 d.dir( | |
| 123 ".pub/deps/debug/foo/lib", | |
| 124 [d.file("foo.dart", "final message = 'Goodbye!';")])]).validate(
); | |
| 125 }); | |
| 126 | |
| 127 integration("doesn't cache an untransformed dependency", () { | |
| 128 servePackages((builder) { | |
| 129 builder.serveRepoPackage('barback'); | |
| 130 | |
| 131 builder.serve( | |
| 132 "foo", | |
| 133 "1.2.3", | |
| 134 contents: [d.dir("lib", [d.file("foo.dart", "final message = 'Hello!';
")])]); | |
| 135 }); | |
| 136 | |
| 137 d.appDir({ | |
| 138 "foo": "1.2.3" | |
| 139 }).create(); | |
| 140 | |
| 141 pubGet(output: isNot(contains("Precompiled foo."))); | |
| 142 | |
| 143 d.dir(appPath, [d.nothing(".pub/deps")]).validate(); | |
| 144 }); | |
| 145 | |
| 146 integration("recaches when the dependency is updated", () { | |
| 147 servePackages((builder) { | |
| 148 builder.serveRepoPackage('barback'); | |
| 149 | |
| 150 builder.serve("foo", "1.2.3", deps: { | |
| 151 'barback': 'any' | |
| 152 }, pubspec: { | |
| 153 'transformers': ['foo'] | |
| 154 }, | |
| 155 contents: [ | |
| 156 d.dir( | |
| 157 "lib", | |
| 158 [ | |
| 159 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 160 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 161 | |
| 162 builder.serve("foo", "1.2.4", deps: { | |
| 163 'barback': 'any' | |
| 164 }, pubspec: { | |
| 165 'transformers': ['foo'] | |
| 166 }, | |
| 167 contents: [ | |
| 168 d.dir( | |
| 169 "lib", | |
| 170 [ | |
| 171 d.file("transformer.dart", replaceTransformer("Hello", "Se
e ya")), | |
| 172 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 173 }); | |
| 174 | |
| 175 d.appDir({ | |
| 176 "foo": "1.2.3" | |
| 177 }).create(); | |
| 178 | |
| 179 pubGet(output: contains("Precompiled foo.")); | |
| 180 | |
| 181 d.dir( | |
| 182 appPath, | |
| 183 [ | |
| 184 d.dir( | |
| 185 ".pub/deps/debug/foo/lib", | |
| 186 [d.file("foo.dart", "final message = 'Goodbye!';")])]).validate(
); | |
| 187 | |
| 188 // Upgrade to the new version of foo. | |
| 189 d.appDir({ | |
| 190 "foo": "1.2.4" | |
| 191 }).create(); | |
| 192 | |
| 193 pubGet(output: contains("Precompiled foo.")); | |
| 194 | |
| 195 d.dir( | |
| 196 appPath, | |
| 197 [ | |
| 198 d.dir( | |
| 199 ".pub/deps/debug/foo/lib", | |
| 200 [d.file("foo.dart", "final message = 'See ya!';")])]).validate()
; | |
| 201 }); | |
| 202 | |
| 203 integration("recaches when a transitive dependency is updated", () { | |
| 204 servePackages((builder) { | |
| 205 builder.serveRepoPackage('barback'); | |
| 206 | |
| 207 builder.serve("foo", "1.2.3", deps: { | |
| 208 'barback': 'any', | |
| 209 'bar': 'any' | |
| 210 }, pubspec: { | |
| 211 'transformers': ['foo'] | |
| 212 }, | |
| 213 contents: [ | |
| 214 d.dir( | |
| 215 "lib", | |
| 216 [ | |
| 217 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 218 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 219 | |
| 220 builder.serve("bar", "5.6.7"); | |
| 221 }); | |
| 222 | |
| 223 d.appDir({ | |
| 224 "foo": "1.2.3" | |
| 225 }).create(); | |
| 226 pubGet(output: contains("Precompiled foo.")); | |
| 227 | |
| 228 servePackages((builder) => builder.serve("bar", "6.0.0")); | |
| 229 pubUpgrade(output: contains("Precompiled foo.")); | |
| 230 }); | |
| 231 | |
| 232 integration("doesn't recache when an unrelated dependency is updated", () { | |
| 233 servePackages((builder) { | |
| 234 builder.serveRepoPackage('barback'); | |
| 235 | |
| 236 builder.serve("foo", "1.2.3", deps: { | |
| 237 'barback': 'any' | |
| 238 }, pubspec: { | |
| 239 'transformers': ['foo'] | |
| 240 }, | |
| 241 contents: [ | |
| 242 d.dir( | |
| 243 "lib", | |
| 244 [ | |
| 245 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 246 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 247 | |
| 248 builder.serve("bar", "5.6.7"); | |
| 249 }); | |
| 250 | |
| 251 d.appDir({ | |
| 252 "foo": "1.2.3" | |
| 253 }).create(); | |
| 254 pubGet(output: contains("Precompiled foo.")); | |
| 255 | |
| 256 servePackages((builder) => builder.serve("bar", "6.0.0")); | |
| 257 pubUpgrade(output: isNot(contains("Precompiled foo."))); | |
| 258 }); | |
| 259 | |
| 260 integration("caches the dependency in debug mode", () { | |
| 261 servePackages((builder) { | |
| 262 builder.serveRepoPackage('barback'); | |
| 263 | |
| 264 builder.serve("foo", "1.2.3", deps: { | |
| 265 'barback': 'any' | |
| 266 }, pubspec: { | |
| 267 'transformers': ['foo'] | |
| 268 }, | |
| 269 contents: [ | |
| 270 d.dir( | |
| 271 "lib", | |
| 272 [ | |
| 273 d.file("transformer.dart", MODE_TRANSFORMER), | |
| 274 d.file("foo.dart", "final mode = 'MODE';")])]); | |
| 275 }); | |
| 276 | |
| 277 d.appDir({ | |
| 278 "foo": "1.2.3" | |
| 279 }).create(); | |
| 280 | |
| 281 pubGet(output: contains("Precompiled foo.")); | |
| 282 | |
| 283 d.dir( | |
| 284 appPath, | |
| 285 [ | |
| 286 d.dir( | |
| 287 ".pub/deps/debug/foo/lib", | |
| 288 [d.file("foo.dart", "final mode = 'debug';")])]).validate(); | |
| 289 }); | |
| 290 | |
| 291 integration("loads code from the cache", () { | |
| 292 servePackages((builder) { | |
| 293 builder.serveRepoPackage('barback'); | |
| 294 | |
| 295 builder.serve("foo", "1.2.3", deps: { | |
| 296 'barback': 'any' | |
| 297 }, pubspec: { | |
| 298 'transformers': ['foo'] | |
| 299 }, | |
| 300 contents: [ | |
| 301 d.dir( | |
| 302 "lib", | |
| 303 [ | |
| 304 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 305 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 306 }); | |
| 307 | |
| 308 d.dir(appPath, [d.appPubspec({ | |
| 309 "foo": "1.2.3" | |
| 310 }), d.dir('bin', [d.file('script.dart', """ | |
| 311 import 'package:foo/foo.dart'; | |
| 312 | |
| 313 void main() => print(message);""")])]).create(); | |
| 314 | |
| 315 pubGet(output: contains("Precompiled foo.")); | |
| 316 | |
| 317 d.dir( | |
| 318 appPath, | |
| 319 [ | |
| 320 d.dir( | |
| 321 ".pub/deps/debug/foo/lib", | |
| 322 [d.file("foo.dart", "final message = 'Modified!';")])]).create()
; | |
| 323 | |
| 324 var pub = pubRun(args: ["script"]); | |
| 325 pub.stdout.expect("Modified!"); | |
| 326 pub.shouldExit(); | |
| 327 }); | |
| 328 | |
| 329 integration("doesn't re-transform code loaded from the cache", () { | |
| 330 servePackages((builder) { | |
| 331 builder.serveRepoPackage('barback'); | |
| 332 | |
| 333 builder.serve("foo", "1.2.3", deps: { | |
| 334 'barback': 'any' | |
| 335 }, pubspec: { | |
| 336 'transformers': ['foo'] | |
| 337 }, | |
| 338 contents: [ | |
| 339 d.dir( | |
| 340 "lib", | |
| 341 [ | |
| 342 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 343 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 344 }); | |
| 345 | |
| 346 d.dir(appPath, [d.appPubspec({ | |
| 347 "foo": "1.2.3" | |
| 348 }), d.dir('bin', [d.file('script.dart', """ | |
| 349 import 'package:foo/foo.dart'; | |
| 350 | |
| 351 void main() => print(message);""")])]).create(); | |
| 352 | |
| 353 pubGet(output: contains("Precompiled foo.")); | |
| 354 | |
| 355 // Manually reset the cache to its original state to prove that the | |
| 356 // transformer won't be run again on it. | |
| 357 d.dir( | |
| 358 appPath, | |
| 359 [ | |
| 360 d.dir( | |
| 361 ".pub/deps/debug/foo/lib", | |
| 362 [d.file("foo.dart", "final message = 'Hello!';")])]).create(); | |
| 363 | |
| 364 var pub = pubRun(args: ["script"]); | |
| 365 pub.stdout.expect("Hello!"); | |
| 366 pub.shouldExit(); | |
| 367 }); | |
| 368 | |
| 369 // Regression test for issue 21087. | |
| 370 integration("hasInput works for static packages", () { | |
| 371 servePackages((builder) { | |
| 372 builder.serveRepoPackage('barback'); | |
| 373 | |
| 374 builder.serve("foo", "1.2.3", deps: { | |
| 375 'barback': 'any' | |
| 376 }, pubspec: { | |
| 377 'transformers': ['foo'] | |
| 378 }, | |
| 379 contents: [ | |
| 380 d.dir( | |
| 381 "lib", | |
| 382 [ | |
| 383 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 384 d.file("foo.dart", "void main() => print('Hello!');")])]); | |
| 385 }); | |
| 386 | |
| 387 d.dir(appPath, [d.pubspec({ | |
| 388 "name": "myapp", | |
| 389 "dependencies": { | |
| 390 "foo": "1.2.3" | |
| 391 }, | |
| 392 "transformers": ["myapp/src/transformer"] | |
| 393 }), | |
| 394 d.dir( | |
| 395 "lib", | |
| 396 [d.dir("src", [d.file("transformer.dart", HAS_INPUT_TRANSFORMER)])
]), | |
| 397 d.dir("web", [d.file("foo.txt", "foo")])]).create(); | |
| 398 | |
| 399 pubGet(output: contains("Precompiled foo.")); | |
| 400 | |
| 401 pubServe(); | |
| 402 requestShouldSucceed( | |
| 403 "foo.txt", | |
| 404 "lib/foo.dart: true, lib/does/not/exist.dart: false"); | |
| 405 endPubServe(); | |
| 406 }); | |
| 407 | |
| 408 // Regression test for issue 21810. | |
| 409 integration( | |
| 410 "decaches when the dependency is updated to something " "untransformed", | |
| 411 () { | |
| 412 servePackages((builder) { | |
| 413 builder.serveRepoPackage('barback'); | |
| 414 | |
| 415 builder.serve("foo", "1.2.3", deps: { | |
| 416 'barback': 'any' | |
| 417 }, pubspec: { | |
| 418 'transformers': ['foo'] | |
| 419 }, | |
| 420 contents: [ | |
| 421 d.dir( | |
| 422 "lib", | |
| 423 [ | |
| 424 d.file("transformer.dart", replaceTransformer("Hello", "Go
odbye")), | |
| 425 d.file("foo.dart", "final message = 'Hello!';")])]); | |
| 426 | |
| 427 builder.serve("foo", "1.2.4", deps: { | |
| 428 'barback': 'any' | |
| 429 }, | |
| 430 contents: [d.dir("lib", [d.file("foo.dart", "final message = 'Hello!';
")])]); | |
| 431 }); | |
| 432 | |
| 433 d.appDir({ | |
| 434 "foo": "1.2.3" | |
| 435 }).create(); | |
| 436 | |
| 437 pubGet(output: contains("Precompiled foo.")); | |
| 438 | |
| 439 d.dir( | |
| 440 appPath, | |
| 441 [ | |
| 442 d.dir( | |
| 443 ".pub/deps/debug/foo/lib", | |
| 444 [d.file("foo.dart", "final message = 'Goodbye!';")])]).validate(
); | |
| 445 | |
| 446 // Upgrade to the new version of foo. | |
| 447 d.appDir({ | |
| 448 "foo": "1.2.4" | |
| 449 }).create(); | |
| 450 | |
| 451 pubGet(output: isNot(contains("Precompiled foo."))); | |
| 452 | |
| 453 d.dir(appPath, [d.nothing(".pub/deps/debug/foo")]).validate(); | |
| 454 }); | |
| 455 } | |
| 456 | |
| 457 String replaceTransformer(String input, String output) { | |
| 458 return """ | |
| 459 import 'dart:async'; | |
| 460 | |
| 461 import 'package:barback/barback.dart'; | |
| 462 | |
| 463 class ReplaceTransformer extends Transformer { | |
| 464 ReplaceTransformer.asPlugin(); | |
| 465 | |
| 466 String get allowedExtensions => '.dart'; | |
| 467 | |
| 468 Future apply(Transform transform) { | |
| 469 return transform.primaryInput.readAsString().then((contents) { | |
| 470 transform.addOutput(new Asset.fromString( | |
| 471 transform.primaryInput.id, | |
| 472 contents.replaceAll("$input", "$output"))); | |
| 473 }); | |
| 474 } | |
| 475 } | |
| 476 """; | |
| 477 } | |
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Chromium Code Reviews
Issue 896623005:
Use native async/await support in pub. (Closed)
Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart