avs-device-sdk/AVSCommon/Utils/test/HTTPContentTest.cpp

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3.6 KiB
C++

/*
* Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0/
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
#include <future>
#include <memory>
#include <string>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include "AVSCommon/Utils/HTTPContent.h"
#include <AVSCommon/Utils/Memory/Memory.h>
namespace alexaClientSDK {
namespace avsCommon {
namespace utils {
namespace logger {
namespace test {
using namespace ::testing;
/// A status code that represents success.
const static long SUCCESS_STATUS_CODE{200};
/// A status code that represents failure.
const static long BAD_STATUS_CODE{0};
/// A content type.
const static std::string TEST_CONTENT_TYPE{"unknown"};
/**
* Class for testing the HTTPContent structure.
*/
class HTTPContentTest : public ::testing::Test {
public:
/// Set up the test harness for running a test.
void SetUp() override;
protected:
/// A promise to the caller of @c getContent() that the HTTP status code will be set.
std::promise<long> m_statusCodePromise;
/// A promise to the caller of @c getContent() that the HTTP content type will be set.
std::promise<std::string> m_contentTypePromise;
/// The @c HTTPContent for testing.
std::unique_ptr<HTTPContent> m_httpContent;
};
void HTTPContentTest::SetUp() {
auto httpStatusCodeFuture = m_statusCodePromise.get_future();
auto contentTypeFuture = m_contentTypePromise.get_future();
m_httpContent =
memory::make_unique<HTTPContent>(std::move(httpStatusCodeFuture), std::move(contentTypeFuture), nullptr);
}
/// Test that isStatusCodeSuccess returns true for @c SUCCESS_STATUS_CODE.
TEST_F(HTTPContentTest, readStatusCodeSuccess) {
m_statusCodePromise.set_value(SUCCESS_STATUS_CODE);
m_contentTypePromise.set_value(TEST_CONTENT_TYPE);
EXPECT_TRUE(m_httpContent->isStatusCodeSuccess());
}
/// Test that isStatusCodeSuccess returns false for @c BAD_STATUS_CODE.
TEST_F(HTTPContentTest, readStatusCodeNotSuccess) {
m_statusCodePromise.set_value(BAD_STATUS_CODE);
m_contentTypePromise.set_value(TEST_CONTENT_TYPE);
EXPECT_FALSE(m_httpContent->isStatusCodeSuccess());
}
/// Test that we can use @c getStatusCode() to get the status code after using @c isStatusCodeSuccess().
TEST_F(HTTPContentTest, readStatusCodeMoreThanOnce) {
m_statusCodePromise.set_value(BAD_STATUS_CODE);
m_contentTypePromise.set_value(TEST_CONTENT_TYPE);
EXPECT_FALSE(m_httpContent->isStatusCodeSuccess());
EXPECT_EQ(m_httpContent->getStatusCode(), BAD_STATUS_CODE);
}
/// Test that we can use @c getContentType() to get the status code after using @c isStatusCodeSuccess().
TEST_F(HTTPContentTest, readContentTypeMoreThanOnce) {
m_statusCodePromise.set_value(BAD_STATUS_CODE);
m_contentTypePromise.set_value(TEST_CONTENT_TYPE);
EXPECT_EQ(m_httpContent->getContentType(), TEST_CONTENT_TYPE);
EXPECT_EQ(m_httpContent->getContentType(), TEST_CONTENT_TYPE);
}
/// Test that we can retrieve the attachment reader, even if it's nullptr.
TEST_F(HTTPContentTest, getDataStream) {
EXPECT_EQ(m_httpContent->getDataStream(), nullptr);
}
} // namespace test
} // namespace logger
} // namespace utils
} // namespace avsCommon
} // namespace alexaClientSDK