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gaaclarke
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "flutter/runtime/dart_vm.h"
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#include "flutter/runtime/dart_vm_lifecycle.h"
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#include "flutter/runtime/runtime_test.h"
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#include "gtest/gtest.h"
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namespace flutter {
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namespace testing {
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using DartVMTest = RuntimeTest;
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TEST_F(DartVMTest, SimpleInitialization) {
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ASSERT_FALSE(DartVMRef::IsInstanceRunning());
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auto vm = DartVMRef::Create(CreateSettingsForFixture());
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ASSERT_TRUE(vm);
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}
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TEST_F(DartVMTest, SimpleIsolateNameServer) {
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ASSERT_FALSE(DartVMRef::IsInstanceRunning());
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auto vm = DartVMRef::Create(CreateSettingsForFixture());
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ASSERT_TRUE(vm);
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ASSERT_TRUE(vm.GetVMData());
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auto ns = vm->GetIsolateNameServer();
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ASSERT_EQ(ns->LookupIsolatePortByName("foobar"), ILLEGAL_PORT);
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ASSERT_FALSE(ns->RemoveIsolateNameMapping("foobar"));
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ASSERT_TRUE(ns->RegisterIsolatePortWithName(123, "foobar"));
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ASSERT_FALSE(ns->RegisterIsolatePortWithName(123, "foobar"));
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ASSERT_EQ(ns->LookupIsolatePortByName("foobar"), 123);
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ASSERT_TRUE(ns->RemoveIsolateNameMapping("foobar"));
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}
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TEST_F(DartVMTest, OldGenHeapSize) {
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ASSERT_FALSE(DartVMRef::IsInstanceRunning());
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auto settings = CreateSettingsForFixture();
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settings.old_gen_heap_size = 1024;
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auto vm = DartVMRef::Create(settings);
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// There is no way to introspect on the heap size so we just assert the vm was
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// created.
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ASSERT_TRUE(vm);
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}
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} // namespace testing
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} // namespace flutter
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