Robert Nystrom
1d7033aa4b
Change-Id: Ib7913221d11f795be8e415c10cbeb6a6f02143af Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/151465 Commit-Queue: Bob Nystrom <rnystrom@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com>
69 lines
1.9 KiB
Dart
69 lines
1.9 KiB
Dart
// Copyright (c) 2011, 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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// Dart test for testing implicit super calls with bad arguments or no default
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// constructor in super class.
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import "package:expect/expect.dart";
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class A {
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A(
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this.x
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// ^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.INITIALIZING_FORMAL_FOR_NON_EXISTENT_FIELD
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// ^
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// [cfe] 'x' isn't an instance field of this class.
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);
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final foo = 499;
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}
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class B extends A {}
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NO_DEFAULT_SUPER_CONSTRUCTOR
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// [cfe] The superclass, 'A', has no unnamed constructor that takes no arguments.
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class B2 extends A {
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B2();
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//^^
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// [analyzer] COMPILE_TIME_ERROR.NO_DEFAULT_SUPER_CONSTRUCTOR
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// [cfe] The superclass, 'A', has no unnamed constructor that takes no arguments.
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B2.named() : this.x = 499;
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//^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NO_DEFAULT_SUPER_CONSTRUCTOR
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// [cfe] The superclass, 'A', has no unnamed constructor that takes no arguments.
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var x;
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}
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class C {
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C
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.named
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();
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final foo = 499;
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}
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class D extends C {}
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// ^
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// [analyzer] COMPILE_TIME_ERROR.NO_DEFAULT_SUPER_CONSTRUCTOR
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// [cfe] The superclass, 'C', has no unnamed constructor that takes no arguments.
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class D2 extends C {
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D2();
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//^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_CONSTRUCTOR_IN_INITIALIZER
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// [cfe] The superclass, 'C', has no unnamed constructor that takes no arguments.
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D2.named() : this.x = 499;
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//^^
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// [analyzer] COMPILE_TIME_ERROR.UNDEFINED_CONSTRUCTOR_IN_INITIALIZER
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// [cfe] The superclass, 'C', has no unnamed constructor that takes no arguments.
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var x;
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}
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main() {
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Expect.equals(499, new B().foo);
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Expect.equals(499, new B2().foo);
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Expect.equals(499, new B2.named().foo);
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Expect.equals(499, new D().foo);
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Expect.equals(499, new D2().foo);
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Expect.equals(499, new D2.named().foo);
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}
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