| // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| library initialize.transformer_test; |
| |
| import 'common.dart'; |
| import 'package:analyzer/src/generated/element.dart'; |
| import 'package:dart_style/dart_style.dart'; |
| import 'package:initialize/transformer.dart'; |
| import 'package:unittest/compact_vm_config.dart'; |
| import 'package:unittest/unittest.dart'; |
| |
| var formatter = new DartFormatter(); |
| |
| main() { |
| useCompactVMConfiguration(); |
| |
| group('Html entry points', htmlEntryPointTests); |
| group('Dart entry points', dartEntryPointTests); |
| group('InitializerPlugins', pluginTests); |
| } |
| |
| void htmlEntryPointTests() { |
| var phases = [[new InitializeTransformer(['web/*.html'])]]; |
| |
| testPhases('basic', phases, { |
| 'a|web/index.html': ''' |
| <html><head></head><body> |
| <script type="application/dart" src="index.dart"></script> |
| </body></html> |
| '''.replaceAll(' ', ''), |
| 'a|web/index.dart': ''' |
| library web_foo; |
| |
| import 'foo.dart'; |
| ''', |
| 'a|web/foo.dart': ''' |
| @constInit |
| library foo; |
| |
| import 'package:initialize/initialize.dart'; |
| import 'package:test_initializers/common.dart'; |
| import 'package:bar/bar.dart'; |
| |
| @constInit |
| class Foo extends Bar {} |
| |
| @initMethod |
| foo() {} |
| ''', |
| 'bar|lib/bar.dart': ''' |
| @DynamicInit('bar') |
| @DynamicInit('bar2') |
| library bar; |
| |
| import 'package:initialize/initialize.dart'; |
| import 'package:test_initializers/common.dart'; |
| import 'baz.dart'; |
| |
| @DynamicInit('Bar') |
| @DynamicInit('Bar2') |
| class Bar {} |
| |
| @DynamicInit('bar()') |
| @initMethod |
| bar() {} |
| ''', |
| 'bar|lib/baz.dart': ''' |
| @constInit |
| library baz; |
| |
| import 'package:test_initializers/common.dart'; |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.html': ''' |
| <html><head></head><body> |
| <script type="application/dart" src="index.initialize.dart"></script> |
| |
| </body></html>'''.replaceAll(' ', ''), |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'package:bar/baz.dart' as i1; |
| import 'package:test_initializers/common.dart' as i2; |
| import 'package:bar/bar.dart' as i3; |
| import 'package:initialize/initialize.dart' as i4; |
| import 'foo.dart' as i5; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(i2.constInit, const LibraryIdentifier(#baz, 'bar', 'baz.dart')), |
| new InitEntry(const i2.DynamicInit('bar'), const LibraryIdentifier(#bar, 'bar', 'bar.dart')), |
| new InitEntry(const i2.DynamicInit('bar2'), const LibraryIdentifier(#bar, 'bar', 'bar.dart')), |
| new InitEntry(const i2.DynamicInit('bar()'), i3.bar), |
| new InitEntry(i4.initMethod, i3.bar), |
| new InitEntry(const i2.DynamicInit('Bar'), i3.Bar), |
| new InitEntry(const i2.DynamicInit('Bar2'), i3.Bar), |
| new InitEntry(i2.constInit, const LibraryIdentifier(#foo, null, 'foo.dart')), |
| new InitEntry(i4.initMethod, i5.foo), |
| new InitEntry(i2.constInit, i5.Foo), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| } |
| |
| void dartEntryPointTests() { |
| var phases = [[new InitializeTransformer(['web/index.dart'])]]; |
| |
| testPhases('constructor arguments', phases, { |
| 'a|web/index.dart': ''' |
| @DynamicInit(foo) |
| @DynamicInit(Foo.foo) |
| @DynamicInit(bar.Foo.bar) |
| @DynamicInit(bar.Foo.foo) |
| @DynamicInit(const [foo, Foo.foo, 'foo']) |
| @DynamicInit(const {'foo': foo, 'Foo.foo': Foo.foo, 'bar': 'bar'}) |
| @DynamicInit('foo') |
| @DynamicInit(true) |
| @DynamicInit(null) |
| @DynamicInit(1) |
| @DynamicInit(1.1) |
| @DynamicInit('foo-\$x\${y}') |
| @DynamicInit(1 + 2) |
| @DynamicInit(1.0 + 0.2) |
| @DynamicInit(1 == 1) |
| @NamedArgInit(1, name: 'Bill') |
| library web_foo; |
| |
| import 'package:test_initializers/common.dart'; |
| import 'foo.dart'; |
| import 'foo.dart' as bar; |
| |
| const x = 'x'; |
| const y = 'y'; |
| |
| class MyConst { |
| const MyConst; |
| } |
| ''', |
| 'a|web/foo.dart': ''' |
| library foo; |
| |
| const String foo = 'foo'; |
| |
| class Bar { |
| const Bar(); |
| } |
| |
| class Foo { |
| static foo = 'Foo.foo'; |
| static bar = const Bar(); |
| } |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'package:test_initializers/common.dart' as i1; |
| import 'foo.dart' as i2; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(const i1.DynamicInit(i2.foo), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(i2.Foo.foo), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(i2.Foo.bar), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(i2.Foo.foo), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(const [i2.foo, i2.Foo.foo, 'foo']), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(const {'foo': i2.foo, 'Foo.foo': i2.Foo.foo, 'bar': 'bar'}), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit('foo'), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(true), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(null), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(1), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(1.1), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit('foo-xy'), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(3), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(1.2), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.DynamicInit(true), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| new InitEntry(const i1.NamedArgInit(1, name: 'Bill'), const LibraryIdentifier(#web_foo, null, 'index.dart')), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| |
| testPhases('exported library annotations', phases, { |
| 'a|web/index.dart': ''' |
| library web_foo; |
| |
| export 'foo.dart'; |
| ''', |
| 'a|web/foo.dart': ''' |
| @constInit |
| library foo; |
| |
| import 'package:test_initializers/common.dart'; |
| |
| @constInit |
| foo() {}; |
| |
| @constInit |
| class Foo {} |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'foo.dart' as i1; |
| import 'package:test_initializers/common.dart' as i2; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(i2.constInit, const LibraryIdentifier(#foo, null, 'foo.dart')), |
| new InitEntry(i2.constInit, i1.foo), |
| new InitEntry(i2.constInit, i1.Foo), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| |
| testPhases('imports from exported libraries', phases, { |
| 'a|web/index.dart': ''' |
| library web_foo; |
| |
| export 'foo.dart'; |
| ''', |
| 'a|web/foo.dart': ''' |
| library foo; |
| |
| import 'foo/bar.dart'; |
| ''', |
| 'a|web/foo/bar.dart': ''' |
| @constInit |
| library bar; |
| |
| import 'package:test_initializers/common.dart'; |
| |
| @constInit |
| bar() {}; |
| |
| @constInit |
| class Bar {} |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'foo/bar.dart' as i1; |
| import 'package:test_initializers/common.dart' as i2; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(i2.constInit, const LibraryIdentifier(#bar, null, 'foo/bar.dart')), |
| new InitEntry(i2.constInit, i1.bar), |
| new InitEntry(i2.constInit, i1.Bar), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| |
| testPhases('library parts and exports', phases, { |
| 'a|web/index.dart': ''' |
| @constInit |
| library index; |
| |
| import 'package:test_initializers/common.dart'; |
| export 'export.dart'; |
| |
| part 'foo.dart'; |
| part 'bar.dart'; |
| |
| @constInit |
| index() {}; |
| |
| @constInit |
| class Index {}; |
| ''', |
| 'a|web/foo.dart': ''' |
| part of index; |
| |
| @constInit |
| foo() {}; |
| |
| @constInit |
| class Foo {}; |
| ''', |
| 'a|web/bar.dart': ''' |
| part of index; |
| |
| @constInit |
| bar() {}; |
| |
| @constInit |
| class Bar {}; |
| ''', |
| 'a|web/export.dart': ''' |
| @constInit |
| library export; |
| |
| import 'package:test_initializers/common.dart'; |
| |
| @constInit |
| class Export {}; |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'export.dart' as i1; |
| import 'package:test_initializers/common.dart' as i2; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(i2.constInit, const LibraryIdentifier(#export, null, 'export.dart')), |
| new InitEntry(i2.constInit, i1.Export), |
| new InitEntry(i2.constInit, const LibraryIdentifier(#index, null, 'index.dart')), |
| new InitEntry(i2.constInit, i0.bar), |
| new InitEntry(i2.constInit, i0.foo), |
| new InitEntry(i2.constInit, i0.index), |
| new InitEntry(i2.constInit, i0.Bar), |
| new InitEntry(i2.constInit, i0.Foo), |
| new InitEntry(i2.constInit, i0.Index), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| } |
| |
| class SkipConstructorsPlugin extends InitializerPlugin { |
| bool shouldApply(InitializerPluginData data) { |
| return data.initializer.annotationElement.element is ConstructorElement; |
| } |
| |
| String apply(_) => null; |
| } |
| |
| void pluginTests() { |
| var phases = [ |
| [ |
| new InitializeTransformer(['web/index.dart'], |
| plugins: [new SkipConstructorsPlugin()]) |
| ] |
| ]; |
| |
| testPhases('can omit statements', phases, { |
| 'a|web/index.dart': ''' |
| library index; |
| |
| import 'package:initialize/initialize.dart'; |
| import 'package:test_initializers/common.dart'; |
| import 'foo.dart'; |
| |
| @initMethod |
| @DynamicInit('index') |
| index() {} |
| ''', |
| 'a|web/foo.dart': ''' |
| library foo; |
| |
| import 'package:initialize/initialize.dart'; |
| import 'package:test_initializers/common.dart'; |
| |
| @initMethod |
| @DynamicInit('Foo') |
| foo() {} |
| ''', |
| // Mock out the Initialize package plus some initializers. |
| 'initialize|lib/initialize.dart': mockInitialize, |
| 'test_initializers|lib/common.dart': commonInitializers, |
| }, { |
| 'a|web/index.initialize.dart': formatter.format(''' |
| import 'package:initialize/src/static_loader.dart'; |
| import 'package:initialize/initialize.dart'; |
| import 'index.dart' as i0; |
| import 'foo.dart' as i1; |
| import 'package:initialize/initialize.dart' as i2; |
| import 'package:test_initializers/common.dart' as i3; |
| |
| main() { |
| initializers.addAll([ |
| new InitEntry(i2.initMethod, i1.foo), |
| new InitEntry(i2.initMethod, i0.index), |
| ]); |
| |
| i0.main(); |
| } |
| ''') |
| }, []); |
| } |
