blob: 26fa4231fdfb710c418e56d5d5ccb6e0085453db [file] [log] [blame]
// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "flutter/runtime/dart_vm.h"
#include "flutter/runtime/dart_vm_lifecycle.h"
#include "flutter/runtime/runtime_test.h"
#include "gtest/gtest.h"
namespace flutter {
namespace testing {
using DartVMTest = RuntimeTest;
TEST_F(DartVMTest, SimpleInitialization) {
ASSERT_FALSE(DartVMRef::IsInstanceRunning());
auto vm = DartVMRef::Create(CreateSettingsForFixture());
ASSERT_TRUE(vm);
}
TEST_F(DartVMTest, SimpleIsolateNameServer) {
ASSERT_FALSE(DartVMRef::IsInstanceRunning());
auto vm = DartVMRef::Create(CreateSettingsForFixture());
ASSERT_TRUE(vm);
ASSERT_TRUE(vm.GetVMData());
auto ns = vm->GetIsolateNameServer();
ASSERT_EQ(ns->LookupIsolatePortByName("foobar"), ILLEGAL_PORT);
ASSERT_FALSE(ns->RemoveIsolateNameMapping("foobar"));
ASSERT_TRUE(ns->RegisterIsolatePortWithName(123, "foobar"));
ASSERT_FALSE(ns->RegisterIsolatePortWithName(123, "foobar"));
ASSERT_EQ(ns->LookupIsolatePortByName("foobar"), 123);
ASSERT_TRUE(ns->RemoveIsolateNameMapping("foobar"));
}
TEST_F(DartVMTest, OldGenHeapSize) {
ASSERT_FALSE(DartVMRef::IsInstanceRunning());
auto settings = CreateSettingsForFixture();
settings.old_gen_heap_size = 1024;
auto vm = DartVMRef::Create(settings);
// There is no way to introspect on the heap size so we just assert the vm was
// created.
ASSERT_TRUE(vm);
}
} // namespace testing
} // namespace flutter