Sigmund Cherem
912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
50 lines
939 B
Dart
50 lines
939 B
Dart
// Copyright (c) 2014, 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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@Native("NNative")
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class NNative {
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var status;
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var f;
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g(val) => "### $val ###";
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}
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class ClickCounter {
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var status;
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var f;
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ClickCounter() {
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f = wrap(g);
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}
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g(val) => "### $val ###";
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}
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wrap(cb) {
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return (val) {
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return cb("!!! $val !!!");
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};
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}
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nativeId(x) native;
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void setup() {
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JS('', r"""
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(function(){
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self.nativeId = function(x) { return x; }
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})()""");
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}
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main() {
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setup();
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// Make sure the ClickCounter class goes through interceptors.
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Expect.equals("### !!! 42 !!! ###", nativeId(new ClickCounter()).f(42));
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// We are interested in the direct call, where the type is known.
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Expect.equals("### !!! 499 !!! ###", new ClickCounter().f(499));
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}
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