Robert Nystrom
246050a1ef
The new formatter supports opting a region of code out from being formatted. I'm applying this marker to all of the multitests since those tests are often very sensitive to formatting and easily broken. This way, anyone touching a multitest (including me when I reformat the tests) doesn't have to remember to not run the formatter on it. Change-Id: I34831719cd35e669b49e02a0d00c32b44068a34e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/396103 Commit-Queue: Lasse Nielsen <lrn@google.com> Reviewed-by: Lasse Nielsen <lrn@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com>
116 lines
4.5 KiB
Dart
116 lines
4.5 KiB
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// Formatting can break multitests, so don't format them.
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// dart format off
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library test.constructor_kinds_test;
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import 'dart:mirrors';
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import 'package:expect/expect.dart';
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class ClassWithDefaultConstructor {}
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class Class {
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Class.generativeConstructor();
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Class.redirectingGenerativeConstructor() : this.generativeConstructor();
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factory Class.factoryConstructor() => new Class.generativeConstructor();
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factory Class.redirectingFactoryConstructor() = Class.factoryConstructor;
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const Class.constGenerativeConstructor();
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const Class.constRedirectingGenerativeConstructor()
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: this.constGenerativeConstructor();
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// Not legal.
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// const factory Class.constFactoryConstructor() => ...
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const factory Class.constRedirectingFactoryConstructor() =
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Class.constGenerativeConstructor;
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}
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main() {
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ClassMirror cm;
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MethodMirror mm;
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// Multitest with and without constructor calls. On the VM, we want to check
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// that constructor properties are correctly set even if the constructor
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// hasn't been fully compiled. On dart2js, we want to check that constructors
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// are retain even if there are no base-level calls.
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new ClassWithDefaultConstructor(); // //# 01: ok
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new Class.generativeConstructor(); // //# 01: ok
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new Class.redirectingGenerativeConstructor(); // //# 01: ok
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new Class.factoryConstructor(); // //# 01: ok
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new Class.redirectingFactoryConstructor(); // //# 01: ok
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const Class.constGenerativeConstructor(); // //# 01: ok
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const Class.constRedirectingGenerativeConstructor(); // //# 01: ok
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const Class.constRedirectingFactoryConstructor(); // //# 01: ok
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cm = reflectClass(ClassWithDefaultConstructor);
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mm = cm.declarations.values
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.where((d) => d is MethodMirror && d.isConstructor)
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.single as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isTrue(mm.isGenerativeConstructor);
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Expect.isFalse(mm.isFactoryConstructor);
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Expect.isFalse(mm.isRedirectingConstructor);
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Expect.isFalse(mm.isConstConstructor);
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cm = reflectClass(Class);
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mm = cm.declarations[#Class.generativeConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isTrue(mm.isGenerativeConstructor);
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Expect.isFalse(mm.isFactoryConstructor);
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Expect.isFalse(mm.isRedirectingConstructor);
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Expect.isFalse(mm.isConstConstructor);
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mm = cm.declarations[#Class.redirectingGenerativeConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isTrue(mm.isGenerativeConstructor);
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Expect.isFalse(mm.isFactoryConstructor);
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Expect.isTrue(mm.isRedirectingConstructor);
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Expect.isFalse(mm.isConstConstructor);
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mm = cm.declarations[#Class.factoryConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isFalse(mm.isGenerativeConstructor);
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Expect.isTrue(mm.isFactoryConstructor);
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Expect.isFalse(mm.isRedirectingConstructor);
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Expect.isFalse(mm.isConstConstructor);
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mm = cm.declarations[#Class.redirectingFactoryConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isFalse(mm.isGenerativeConstructor);
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Expect.isTrue(mm.isFactoryConstructor);
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Expect.isTrue(mm.isRedirectingConstructor);
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Expect.isFalse(mm.isConstConstructor);
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mm = cm.declarations[#Class.constGenerativeConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isTrue(mm.isGenerativeConstructor);
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Expect.isFalse(mm.isFactoryConstructor);
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Expect.isFalse(mm.isRedirectingConstructor);
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Expect.isTrue(mm.isConstConstructor);
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mm = cm.declarations[#Class.constRedirectingGenerativeConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isTrue(mm.isGenerativeConstructor);
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Expect.isFalse(mm.isFactoryConstructor);
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Expect.isTrue(mm.isRedirectingConstructor);
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Expect.isTrue(mm.isConstConstructor);
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// Not legal.
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// mm = cm.declarations[#Class.constFactoryConstructor] as MethodMirror;
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// Expect.isTrue(mm.isConstructor);
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// Expect.isFalse(mm.isGenerativeConstructor);
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// Expect.isTrue(mm.isFactoryConstructor);
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// Expect.isFalse(mm.isRedirectingConstructor);
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// Expect.isTrue(mm.isConstConstructor);
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mm = cm.declarations[#Class.constRedirectingFactoryConstructor] as MethodMirror;
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Expect.isTrue(mm.isConstructor);
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Expect.isFalse(mm.isGenerativeConstructor);
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Expect.isTrue(mm.isFactoryConstructor);
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Expect.isTrue(mm.isRedirectingConstructor);
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Expect.isTrue(mm.isConstConstructor);
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}
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