Files
sdk/runtime/tests/vm/dart_2/transferable_throws_oom_test.dart
T
Alexander Markov dd6dc29c21 [vm/nnbd] Prepare to migrate runtime/tests/vm/dart to NNBD
This change mechanically copies

  runtime/tests/vm/dart -> runtime/tests/vm/dart_2

in preparation for the migration of runtime/tests/vm/dart to NNBD.

Corresponding statuses in vm.status are duplicated.

Added vm_nnbd builder tag for NNBD bots.
vm/dart/* tests are allowed to run only on vm_nnbd builders.
vm/dart_2/* tests are allowed to run only on non-vm_nnbd builders.

Issue: https://github.com/dart-lang/sdk/issues/41314

Change-Id: I079da92da17960605f37c1c0e28e48362b236739
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149485
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
2020-06-01 17:57:27 +00:00

33 lines
1.3 KiB
Dart

// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Customize ASAN options for this test with 'allocator_may_return_null=1' as
// it tries to allocate a large memory buffer.
// Environment=ASAN_OPTIONS=handle_segv=0:detect_stack_use_after_return=1:allocator_may_return_null=1
// Environment=LSAN_OPTIONS=handle_segv=0:detect_stack_use_after_return=1:allocator_may_return_null=1
// Environment=MSAN_OPTIONS=handle_segv=0:detect_stack_use_after_return=1:allocator_may_return_null=1
// Environment=TSAN_OPTIONS=handle_segv=0:detect_stack_use_after_return=1:allocator_may_return_null=1
// Test that ensures correct exception when running out of memory for
// really large transferable.
import 'dart:async';
import 'dart:collection';
import 'dart:core';
import 'dart:io';
import 'dart:isolate';
import 'dart:typed_data';
import 'dart:math';
import "package:expect/expect.dart";
main() {
// Attempt to create total 1tb uint8list which should fail on 32 and 64-bit
// platforms.
final bytes100MB = Uint8List(100 * 1024 * 1024);
final total1TB = List<Uint8List>.filled(10000, bytes100MB);
// Try to make a 1 TB transferable.
Expect.throws(() => TransferableTypedData.fromList(total1TB));
}