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580f44aa83
* Move FFI tests into a separate test suite. They never belonged in standalone_2/ since they are not only available in the standalone VM. Also, we want to have a separate status file. * Add new "SharedObjects" option to test files to copy needed shared objects to the Android device for testing. * Add support to compiler/runtime_configuration.dart for testing JIT-mode on Android. * Add new configurations and builders to test_matrix.json to test JIT-mode on Android. * Clean up status file entries for FFI (we didn't need to special-case stress & subtype tests). Change-Id: Ifb32ef7051754f477d00ecd7a0f9b19ca8a66eae Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/97334 Commit-Queue: Samir Jindel <sjindel@google.com> Reviewed-by: William Hesse <whesse@google.com> Reviewed-by: Daco Harkes <dacoharkes@google.com>
29 lines
1,008 B
Dart
29 lines
1,008 B
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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//
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// Dart test program for testing dart:ffi primitive data pointers.
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// This test tries to allocate too much memory on purpose to test the Exception
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// thrown on malloc failing.
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// This malloc also triggers an asan alarm, so this test is in a separate file
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// which is excluded in asan mode.
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library FfiTest;
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import 'dart:ffi' as ffi;
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import "package:expect/expect.dart";
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void main() {
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testPointerAllocateTooLarge();
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}
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/// This test is skipped in asan mode.
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void testPointerAllocateTooLarge() {
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int maxInt = 9223372036854775807; // 2^63 - 1
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Expect.throws(
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() => ffi.allocate<ffi.Int64>(count: maxInt)); // does not fit in range
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int maxInt1_8 = 1152921504606846975; // 2^60 -1
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Expect.throws(
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() => ffi.allocate<ffi.Int64>(count: maxInt1_8)); // not enough memory
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}
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