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fc1b1ecc71
Change-Id: Idbcc965a27e9ffeedf5e0a1068b019de4193070f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/127745 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: Alexander Thomas <athom@google.com>
33 lines
802 B
Dart
33 lines
802 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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import "package:expect/expect.dart";
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// Test to check that we can parse closure type formal parameters with
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// default value.
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class A {
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final f;
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A(int this.f());
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const A.nother(int this.f());
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static Function func;
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static SetFunc([String fmt(int i) = null]) {
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func = fmt;
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}
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}
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main() {
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Expect.equals(null, A.func);
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A.SetFunc((i) => "$i");
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Expect.equals(false, null == A.func);
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Expect.equals("1234", A.func(1230 + 4));
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A.SetFunc();
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Expect.equals(null, A.func);
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Expect.equals(42, new A(() => 42).f());
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Expect.equals(42, new A.nother(() => 42).f());
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}
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