test_SimpleBrightnessStrategy.cpp
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/**
\file test_SimpleBrightnessStrategy.cpp
Copyright Notice\n
Copyright (C) 2017 Jan Rogall - developer\n
Copyright (C) 2017 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 <iostream>
#include <memory>
#include <string>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include "testhelper.h"
#include "hueplusplus/SimpleBrightnessStrategy.h"
#include "json/json.hpp"
#include "mocks/mock_HttpHandler.h"
#include "mocks/mock_HueLight.h"
using namespace hueplusplus;
TEST(SimpleBrightnessStrategy, setBrightness)
{
using namespace ::testing;
std::shared_ptr<MockHttpHandler> handler(std::make_shared<MockHttpHandler>());
EXPECT_CALL(
*handler, GETJson("/api/" + getBridgeUsername() + "/lights/1", nlohmann::json::object(), getBridgeIp(), 80))
.Times(AtLeast(1))
.WillRepeatedly(Return(nlohmann::json::object()));
MockHueLight test_light(handler);
const std::string statePath = "/api/" + getBridgeUsername() + "/lights/1/state";
nlohmann::json prep_ret
= {{{"success", {{"/lights/1/state/on", false}}}}, {{"success", {{"/lights/1/state/bri", 0}}}}};
EXPECT_CALL(*handler, PUTJson(statePath, _, getBridgeIp(), getBridgePort())).Times(1).WillOnce(Return(prep_ret));
test_light.getState()["state"]["on"] = true;
EXPECT_EQ(true, SimpleBrightnessStrategy().setBrightness(0, 4, test_light));
// Only set brightness, already off
test_light.getState()["state"]["on"] = false;
prep_ret = {{{"success", {{"/lights/1/state/bri", 0}}}}};
EXPECT_CALL(*handler, PUTJson(statePath, _, getBridgeIp(), getBridgePort())).Times(1).WillOnce(Return(prep_ret));
EXPECT_EQ(true, SimpleBrightnessStrategy().setBrightness(0, 4, test_light));
prep_ret = {{{"success", {{"/lights/1/state/on", true}}}}, {{"success", {{"/lights/1/state/bri", 50}}}}};
EXPECT_CALL(*handler, PUTJson(statePath, _, getBridgeIp(), getBridgePort())).Times(1).WillOnce(Return(prep_ret));
test_light.getState()["state"]["bri"] = 0;
EXPECT_EQ(true, SimpleBrightnessStrategy().setBrightness(50, 6, test_light));
test_light.getState()["state"]["on"] = true;
test_light.getState()["state"]["bri"] = 50;
// No request because state matches
EXPECT_EQ(true, SimpleBrightnessStrategy().setBrightness(50, 6, test_light));
prep_ret[1]["success"]["/lights/1/state/bri"] = 254;
EXPECT_CALL(*handler, PUTJson(statePath, _, getBridgeIp(), getBridgePort())).Times(1).WillOnce(Return(prep_ret));
test_light.getState()["state"]["on"] = false;
EXPECT_EQ(true, SimpleBrightnessStrategy().setBrightness(255, 6, test_light));
}
TEST(SimpleBrightnessStrategy, getBrightness)
{
using namespace ::testing;
std::shared_ptr<MockHttpHandler> handler(std::make_shared<MockHttpHandler>());
EXPECT_CALL(
*handler, GETJson("/api/" + getBridgeUsername() + "/lights/1", nlohmann::json::object(), getBridgeIp(), 80))
.Times(AtLeast(1))
.WillRepeatedly(Return(nlohmann::json::object()));
MockHueLight test_light(handler);
test_light.getState()["state"]["bri"] = 200;
EXPECT_EQ(200, SimpleBrightnessStrategy().getBrightness(test_light));
test_light.getState()["state"]["bri"] = 0;
EXPECT_EQ(0, SimpleBrightnessStrategy().getBrightness(static_cast<const HueLight>(test_light)));
}