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https://github.com/dart-lang/sdk
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2a035279af
The colons cause test failures when the language version is bumped to 3.0. This CL can be landed before the 3.0 version bump. Bug: https://github.com/dart-lang/language/issues/2357 Change-Id: Id8396034b16adc18b476689314e28b9617d25f18 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/272200 Commit-Queue: Alexander Thomas <athom@google.com> Reviewed-by: Daco Harkes <dacoharkes@google.com>
45 lines
1.3 KiB
Dart
45 lines
1.3 KiB
Dart
// Copyright (c) 2019, 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 'dart:ffi';
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import 'dylib_utils.dart';
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import "package:expect/expect.dart";
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final ffiTestFunctions = dlopenPlatformSpecific("ffi_test_functions");
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typedef NativeCallbackTest = Int32 Function(Pointer);
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typedef NativeCallbackTestFn = int Function(Pointer);
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class CallbackTest {
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final String name;
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final Pointer callback;
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final void Function() afterCallbackChecks;
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final bool isLeaf;
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CallbackTest(this.name, this.callback, {this.isLeaf = false})
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: afterCallbackChecks = noChecks {}
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CallbackTest.withCheck(this.name, this.callback, this.afterCallbackChecks,
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{this.isLeaf = false}) {}
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void run() {
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final NativeCallbackTestFn tester = isLeaf
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? ffiTestFunctions.lookupFunction<NativeCallbackTest,
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NativeCallbackTestFn>("Test$name", isLeaf: true)
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: ffiTestFunctions.lookupFunction<NativeCallbackTest,
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NativeCallbackTestFn>("Test$name", isLeaf: false);
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final int testCode = tester(callback);
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if (testCode != 0) {
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Expect.fail("Test $name failed.");
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}
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afterCallbackChecks();
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}
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}
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void noChecks() {}
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