Stephen Adams
7f08f8e494
The interceptors provide a Dart `toString` method that uses the JavaScript `toString` method. Issue: #53106 Change-Id: I1cf1df9e24fb4fd2d79679f1f014f39f083be7e9 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/319563 Reviewed-by: Sigmund Cherem <sigmund@google.com> Commit-Queue: Stephen Adams <sra@google.com>
33 lines
910 B
Dart
33 lines
910 B
Dart
// Copyright (c) 2023, 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 'native_testing.dart';
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import 'dart:_interceptors';
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dynamic makeBigIntDynamic(String name) native;
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JavaScriptBigInt makeBigInt(String name) native;
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void setup() {
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JS('', r"""
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(function(){
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self.makeBigInt = function(name){return BigInt(name)};
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self.makeBigIntDynamic = function(name){return BigInt(name)};
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})()""");
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}
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main() {
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nativeTesting();
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setup();
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const s = '9876543210000000000000123456789';
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Expect.notEquals(s, makeBigInt(s));
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Expect.notEquals(s, makeBigIntDynamic(s));
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Expect.equals(s, makeBigInt(s).toString());
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Expect.equals(s, makeBigIntDynamic(s).toString());
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Expect.equals(s, '${makeBigInt(s)}');
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Expect.equals(s, '${makeBigIntDynamic(s)}');
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}
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