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Change-Id: Ic0c7e51d6be12dba4500f0fc41378466c6043245 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142803 Commit-Queue: Bob Nystrom <rnystrom@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Erik Ernst <eernst@google.com>
34 lines
1,014 B
Dart
34 lines
1,014 B
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 to catch error reporting bugs when using a field like a method.
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class A {
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var foo;
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A() {
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foo = () {};
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}
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void bar(var a) {
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a.foo();/*@compile-error=unspecified*/ // Tries to invoke the non-existing method 'foo'.
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/*
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'a.foo()' is a "Regular instance-method invocation". The guide says:
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"If no method is found, the result of the invocation expression is
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equivalent to: $0.noSuchMethod(r"id", [$1, ..., $N])."
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Invoking noSuchMethod on an instance of A will invoke Object's
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noSuchMethod (because A doesn't override that method). Object's
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noSuchMethod will throw an error.
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*/
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}
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}
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class FieldMethod4Test {
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static testMain() {
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var a = new A();
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a.bar();/*@compile-error=unspecified*/
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}
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}
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main() {
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FieldMethod4Test.testMain();
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}
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