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// Copyright 2013 The Chromium 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 "ios/consumer/public/base/supports_user_data.h"
#include "base/memory/scoped_ptr.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
namespace ios {
namespace {
const char* kTestData1Key = "test_data1";
const char* kTestData2Key = "test_data2";
} // namespace
class TestData : public SupportsUserData::Data {
public:
TestData(bool* was_destroyed)
: was_destroyed_(was_destroyed) {
*was_destroyed_ = false;
}
virtual ~TestData() {
*was_destroyed_ = true;
}
private:
bool* was_destroyed_;
};
class TestSupportsUserData : public SupportsUserData {
public:
TestSupportsUserData() {}
virtual ~TestSupportsUserData() {}
};
class SupportsUserDataTest : public PlatformTest {
public:
virtual void SetUp() OVERRIDE {
PlatformTest::SetUp();
test_data1_was_destroyed_ = false;
test_data1_ = new TestData(&test_data1_was_destroyed_);
test_data2_was_destroyed_ = false;
test_data2_ = new TestData(&test_data2_was_destroyed_);
supports_user_data_.reset(new TestSupportsUserData());
}
virtual void TearDown() OVERRIDE {
if (!test_data1_was_destroyed_ &&
supports_user_data_ &&
supports_user_data_->GetUserData(kTestData1Key) != test_data1_)
delete test_data1_;
if (!test_data2_was_destroyed_ &&
supports_user_data_ &&
supports_user_data_->GetUserData(kTestData2Key) != test_data2_)
delete test_data2_;
PlatformTest::TearDown();
}
protected:
scoped_ptr<TestSupportsUserData> supports_user_data_;
bool test_data1_was_destroyed_;
TestData* test_data1_;
bool test_data2_was_destroyed_;
TestData* test_data2_;
};
TEST_F(SupportsUserDataTest, SetAndGetData) {
EXPECT_FALSE(supports_user_data_->GetUserData(kTestData1Key));
supports_user_data_->SetUserData(kTestData1Key, test_data1_);
EXPECT_EQ(supports_user_data_->GetUserData(kTestData1Key), test_data1_);
}
TEST_F(SupportsUserDataTest, DataDestroyedOnDestruction) {
EXPECT_FALSE(supports_user_data_->GetUserData(kTestData1Key));
supports_user_data_->SetUserData(kTestData1Key, test_data1_);
EXPECT_FALSE(test_data1_was_destroyed_);
supports_user_data_.reset();
EXPECT_TRUE(test_data1_was_destroyed_);
}
TEST_F(SupportsUserDataTest, DataDestroyedOnRemoval) {
EXPECT_FALSE(supports_user_data_->GetUserData(kTestData1Key));
supports_user_data_->SetUserData(kTestData1Key, test_data1_);
EXPECT_FALSE(test_data1_was_destroyed_);
supports_user_data_->RemoveUserData(kTestData1Key);
EXPECT_TRUE(test_data1_was_destroyed_);
}
TEST_F(SupportsUserDataTest, DistinctDataStoredSeparately) {
EXPECT_FALSE(supports_user_data_->GetUserData(kTestData2Key));
supports_user_data_->SetUserData(kTestData1Key, test_data1_);
EXPECT_FALSE(supports_user_data_->GetUserData(kTestData2Key));
supports_user_data_->SetUserData(kTestData2Key, test_data2_);
EXPECT_EQ(supports_user_data_->GetUserData(kTestData2Key), test_data2_);
}
TEST_F(SupportsUserDataTest, DistinctDataDestroyedSeparately) {
supports_user_data_->SetUserData(kTestData1Key, test_data1_);
supports_user_data_->SetUserData(kTestData2Key, test_data2_);
EXPECT_FALSE(test_data1_was_destroyed_);
EXPECT_FALSE(test_data2_was_destroyed_);
supports_user_data_->RemoveUserData(kTestData2Key);
EXPECT_FALSE(test_data1_was_destroyed_);
EXPECT_TRUE(test_data2_was_destroyed_);
supports_user_data_.reset();
EXPECT_TRUE(test_data1_was_destroyed_);
}
} // namespace ios
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