test_HueCommandAPI.cpp
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/**
\file test_HueCommandAPI.cpp
Copyright Notice\n
Copyright (C) 2018 Jan Rogall - developer\n
Copyright (C) 2018 Moritz Wirger - developer\n
This file is part of hueplusplus.
hueplusplus is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
hueplusplus is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with hueplusplus. If not, see <http://www.gnu.org/licenses/>.
**/
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include "testhelper.h"
#include "../include/Hue.h"
#include "../include/json/json.hpp"
#include "mocks/mock_HttpHandler.h"
TEST(HueCommandAPI, PUTRequest)
{
using namespace ::testing;
std::shared_ptr<MockHttpHandler> httpHandler = std::make_shared<MockHttpHandler>();
HueCommandAPI api(getBridgeIp(), getBridgePort(), getBridgeUsername(), httpHandler);
nlohmann::json request;
nlohmann::json result = nlohmann::json::object();
result["ok"] = true;
// empty path
{
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername(), request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.PUTRequest("", request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, starting with slash
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.PUTRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, not starting with slash
{
const std::string path = "test";
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + '/' + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.PUTRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Return(result));
EXPECT_EQ(result, api.PUTRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error x2
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))));
EXPECT_THROW(api.PUTRequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// unrecoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::not_enough_memory))));
EXPECT_THROW(api.PUTRequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// api returns error
{
const std::string path = "/test";
const nlohmann::json errorResponse{{"error", {{"type", 10}, {"address", path}, {"description", "Stuff"}}}};
EXPECT_CALL(*httpHandler, PUTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(errorResponse));
EXPECT_THROW(api.PUTRequest(path, request), HueAPIResponseException);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
}
TEST(HueCommandAPI, GETRequest)
{
using namespace ::testing;
std::shared_ptr<MockHttpHandler> httpHandler = std::make_shared<MockHttpHandler>();
HueCommandAPI api(getBridgeIp(), getBridgePort(), getBridgeUsername(), httpHandler);
nlohmann::json request;
nlohmann::json result = nlohmann::json::object();
result["ok"] = true;
// empty path
{
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername(), request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.GETRequest("", request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, starting with slash
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.GETRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, not starting with slash
{
const std::string path = "test";
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + '/' + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.GETRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Return(result));
EXPECT_EQ(result, api.GETRequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error x2
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))));
EXPECT_THROW(api.GETRequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// unrecoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::not_enough_memory))));
EXPECT_THROW(api.GETRequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// api returns error
{
const std::string path = "/test";
const nlohmann::json errorResponse{ {"error", {{"type", 10}, {"address", path}, {"description", "Stuff"}}} };
EXPECT_CALL(*httpHandler, GETJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(errorResponse));
EXPECT_THROW(api.GETRequest(path, request), HueAPIResponseException);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
}
TEST(HueCommandAPI, DELETERequest)
{
using namespace ::testing;
std::shared_ptr<MockHttpHandler> httpHandler = std::make_shared<MockHttpHandler>();
HueCommandAPI api(getBridgeIp(), getBridgePort(), getBridgeUsername(), httpHandler);
nlohmann::json request;
nlohmann::json result = nlohmann::json::object();
result["ok"] = true;
// empty path
{
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername(), request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.DELETERequest("", request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, starting with slash
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.DELETERequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// not empty path, not starting with slash
{
const std::string path = "test";
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + '/' + path, request, getBridgeIp(), 80))
.WillOnce(Return(result));
EXPECT_EQ(result, api.DELETERequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Return(result));
EXPECT_EQ(result, api.DELETERequest(path, request));
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// recoverable error x2
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::connection_reset))));
EXPECT_THROW(api.DELETERequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// unrecoverable error
{
const std::string path = "/test";
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Throw(std::system_error(std::make_error_code(std::errc::not_enough_memory))));
EXPECT_THROW(api.DELETERequest(path, request), std::system_error);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
// api returns error
{
const std::string path = "/test";
const nlohmann::json errorResponse{ {"error", {{"type", 10}, {"address", path}, {"description", "Stuff"}}} };
EXPECT_CALL(*httpHandler, DELETEJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), 80))
.WillOnce(Return(errorResponse));
EXPECT_THROW(api.DELETERequest(path, request), HueAPIResponseException);
Mock::VerifyAndClearExpectations(httpHandler.get());
}
}