| // Copyright (c) 2014, 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 smoke.test.codegen.generator_test; |
| |
| import 'package:smoke/codegen/generator.dart'; |
| import 'package:test/test.dart'; |
| |
| import 'common.dart' show checkResults; |
| |
| main() { |
| test('getters', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addGetter('i'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' getters: {\n' |
| ' #i: (o) => o.i,\n' |
| ' }));\n'); |
| |
| generator.addGetter('foo'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' getters: {\n' |
| ' #foo: (o) => o.foo,\n' |
| ' #i: (o) => o.i,\n' |
| ' }));\n'); |
| }); |
| |
| test('setters', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addSetter('i'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' setters: {\n' |
| ' #i: (o, v) { o.i = v; },\n' |
| ' }));\n'); |
| |
| generator.addSetter('foo'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' setters: {\n' |
| ' #foo: (o, v) { o.foo = v; },\n' |
| ' #i: (o, v) { o.i = v; },\n' |
| ' }));\n'); |
| }); |
| |
| test('names/symbols', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addSymbol('i'); |
| generator.addSymbol('foo'); |
| generator.addSymbol('a.b.c'); |
| generator.addSymbol('a.b.[]'); |
| generator.addSymbol('[]'); |
| generator.addSymbol('+'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' names: {\n' |
| ' const Symbol(\'+\'): r\'+\',\n' |
| ' const Symbol(\'[]\'): r\'[]\',\n' |
| ' const Symbol(\'a.b.[]\'): r\'a.b.[]\',\n' |
| ' #a.b.c: r\'a.b.c\',\n' |
| ' #foo: r\'foo\',\n' |
| ' #i: r\'i\',\n' |
| ' }));\n'); |
| }); |
| |
| group('invalid symbols', () { |
| var invalidError = |
| predicate((e) => e is StateError && '$e'.contains("invalid symbol")); |
| test('traling period', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addSymbol('a.'); |
| var sb = new StringBuffer(); |
| expect( |
| () => generator.writeStaticConfiguration(sb), throwsA(invalidError)); |
| }); |
| |
| test('operator in the middle', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addSymbol('a.[].b'); |
| var sb = new StringBuffer(); |
| expect( |
| () => generator.writeStaticConfiguration(sb), throwsA(invalidError)); |
| }); |
| }); |
| |
| test('getters, setters, and names', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addGetter('i'); |
| generator.addSetter('i'); |
| generator.addSetter('foo'); |
| generator.addSymbol('foo'); |
| checkResults(generator, |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' getters: {\n' |
| ' #i: (o) => o.i,\n' |
| ' },\n' |
| ' setters: {\n' |
| ' #foo: (o, v) { o.foo = v; },\n' |
| ' #i: (o, v) { o.i = v; },\n' |
| ' },\n' |
| ' names: {\n' |
| ' #foo: r\'foo\',\n' |
| ' }));\n'); |
| }); |
| |
| test('parents', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addParent( |
| new TypeIdentifier('a.dart', 'A'), new TypeIdentifier('b.dart', 'B')); |
| generator.addParent( |
| new TypeIdentifier('a.dart', 'C'), new TypeIdentifier('a.dart', 'A')); |
| checkResults(generator, |
| imports: ["import 'a.dart' as smoke_0;", "import 'b.dart' as smoke_1;"], |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' parents: {\n' |
| ' smoke_0.A: smoke_1.B,\n' |
| ' smoke_0.C: smoke_0.A,\n' |
| ' }));\n'); |
| }); |
| |
| test('declarations', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), 'foo', |
| new TypeIdentifier('dart:core', 'int'), isField: true, isFinal: true); |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), 'bar', |
| new TypeIdentifier('dart:core', 'Function'), |
| isMethod: true, |
| annotations: [ |
| new ConstExpression.constructor( |
| null, 'Annotation', [new ConstExpression.string("hi")], const {}) |
| ]); |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), '[]', |
| new TypeIdentifier('dart:core', 'Function'), isMethod: true); |
| var symbol = "const Symbol('[]')"; |
| var details = "$symbol, Function, kind: METHOD"; |
| checkResults(generator, |
| imports: ["import 'a.dart' as smoke_0;"], |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' declarations: {\n' |
| ' smoke_0.A: {\n' |
| ' $symbol: const Declaration($details),\n' |
| ' #bar: const Declaration(#bar, Function, kind: METHOD, ' |
| 'annotations: const [const Annotation(\'hi\')]),\n' |
| ' #foo: const Declaration(#foo, int, isFinal: true),\n' |
| ' },\n' |
| ' }));\n'); |
| }); |
| |
| test('staticMethod', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addStaticMethod(new TypeIdentifier('a.dart', 'A'), 'm1'); |
| checkResults(generator, |
| imports: ["import 'a.dart' as smoke_0;"], |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' staticMethods: {\n' |
| ' smoke_0.A: {\n' |
| ' #m1: smoke_0.A.m1,\n' |
| ' },\n' |
| ' }));\n'); |
| }); |
| |
| test('repeated entries appear only once', () { |
| var generator = new SmokeCodeGenerator(); |
| generator.addGetter('a'); |
| generator.addGetter('a'); |
| generator.addSetter('b'); |
| generator.addSetter('b'); |
| generator.addSymbol('d'); |
| generator.addSymbol('d'); |
| generator.addSymbol('c'); |
| generator.addSymbol('c'); |
| generator.addSymbol('c'); |
| |
| generator.addParent( |
| new TypeIdentifier('a.dart', 'C'), new TypeIdentifier('a.dart', 'A')); |
| generator.addParent( |
| new TypeIdentifier('a.dart', 'C'), new TypeIdentifier('a.dart', 'A')); |
| generator.addParent( |
| new TypeIdentifier('a.dart', 'C'), new TypeIdentifier('a.dart', 'A')); |
| |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), 'foo', |
| new TypeIdentifier('dart:core', 'int'), isField: true, isFinal: true); |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), 'foo', |
| new TypeIdentifier('dart:core', 'int'), isField: true, isFinal: true); |
| generator.addDeclaration(new TypeIdentifier('a.dart', 'A'), 'foo', |
| new TypeIdentifier('dart:core', 'int'), isField: true, isFinal: true); |
| |
| checkResults(generator, |
| imports: ["import 'a.dart' as smoke_0;",], |
| initCall: 'useGeneratedCode(new StaticConfiguration(\n' |
| ' checkedMode: false,\n' |
| ' getters: {\n' |
| ' #a: (o) => o.a,\n' |
| ' },\n' |
| ' setters: {\n' |
| ' #b: (o, v) { o.b = v; },\n' |
| ' },\n' |
| ' parents: {\n' |
| ' smoke_0.C: smoke_0.A,\n' |
| ' },\n' |
| ' declarations: {\n' |
| ' smoke_0.A: {\n' |
| ' #foo: const Declaration(#foo, int, isFinal: true),\n' |
| ' },\n' |
| ' },\n' |
| ' names: {\n' |
| ' #c: r\'c\',\n' |
| ' #d: r\'d\',\n' |
| ' }));\n'); |
| }); |
| } |