test_ResourceList.cpp
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/**
\file test_ResourceList.cpp
Copyright Notice\n
Copyright (C) 2020 Jan Rogall - 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 <gtest/gtest.h>
#include "testhelper.h"
#include "hueplusplus/ResourceList.h"
#include "mocks/mock_HttpHandler.h"
using namespace hueplusplus;
using namespace testing;
class TestResource
{
public:
TestResource(int id, HueCommandAPI api, std::chrono::steady_clock::duration refreshDuration) : id(id) { }
void refresh(bool force = false) { }
public:
int id;
};
class TestResourceFactory
{
public:
void refresh(bool force = false) { }
};
class TestStringResource
{
public:
TestStringResource(const std::string& id, HueCommandAPI api, std::chrono::steady_clock::duration refreshDuration)
: id(id)
{ }
void refresh(bool force = false) { }
public:
std::string id;
};
class TestCreateType
{
public:
MOCK_CONST_METHOD0(getRequest, nlohmann::json());
};
TEST(ResourceList, refresh)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
{
ResourceList<TestResource, int> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.Times(2)
.WillRepeatedly(Return(nlohmann::json::object()));
list.refresh();
list.refresh();
Mock::VerifyAndClearExpectations(handler.get());
}
{
auto baseCache = std::make_shared<APICache>("", commands, std::chrono::steady_clock::duration::max());
ResourceList<TestResource, int> list(baseCache, "resources", std::chrono::steady_clock::duration::max());
InSequence s;
EXPECT_CALL(
*handler, GETJson("/api/" + getBridgeUsername(), nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(nlohmann::json {{"resources", nlohmann::json::object()}}));
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.Times(2)
.WillRepeatedly(Return(nlohmann::json::object()));
list.refresh();
list.refresh();
list.refresh();
Mock::VerifyAndClearExpectations(handler.get());
}
}
TEST(ResourceList, get)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
// No factory
{
const int id = 2;
const nlohmann::json response = {{std::to_string(id), {{"resource", "state"}}}};
ResourceList<TestResource, int> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
TestResource& r = list.get(id);
EXPECT_EQ(id, r.id);
TestResource& r2 = list.get(id);
EXPECT_EQ(id, r2.id);
}
// With factory
{
const int id = 2;
const nlohmann::json state = {{"resource", "state"}};
const nlohmann::json response = {{std::to_string(id), state}};
MockFunction<TestResource(int, const nlohmann::json&)> factory;
EXPECT_CALL(factory, Call(id, state))
.WillOnce(Return(TestResource(id, commands, std::chrono::steady_clock::duration::max())));
ResourceList<TestResource, int> list(
commands, path, std::chrono::steady_clock::duration::max(), factory.AsStdFunction());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
TestResource& r = list.get(id);
EXPECT_EQ(id, r.id);
}
// String id without factory
{
const std::string id = "id-2";
const nlohmann::json response = {{id, {{"resource", "state"}}}};
ResourceList<TestStringResource, std::string> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
TestStringResource& r = list.get(id);
EXPECT_EQ(id, r.id);
TestStringResource& r2 = list.get(id);
EXPECT_EQ(id, r2.id);
}
{
ResourceList<TestResourceFactory, int> list(commands, path, std::chrono::steady_clock::duration::max());
const int id = 2;
const nlohmann::json response = {{std::to_string(id), {{"resource", "state"}}}};
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
EXPECT_THROW(list.get(id), HueException);
}
{
ResourceList<TestResourceFactory, int> list(commands, path, std::chrono::steady_clock::duration::max(),
[](int, const nlohmann::json&) { return TestResourceFactory(); });
const int id = 2;
const nlohmann::json response = {{std::to_string(id), {{"resource", "state"}}}};
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
EXPECT_NO_THROW(list.get(id));
}
}
TEST(ResourceList, exists)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
const int id = 2;
const nlohmann::json response = {{std::to_string(id), {{"resource", "state"}}}};
ResourceList<TestResource, int> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
list.refresh();
EXPECT_TRUE(list.exists(id));
EXPECT_FALSE(list.exists(4));
}
TEST(ResourceList, getAll)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
const int id = 2;
const nlohmann::json response = {{std::to_string(id), {{"resource", "state"}}}};
ResourceList<TestResource, int> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
auto resources = list.getAll();
EXPECT_THAT(resources, ElementsAre(testing::Field("id", &TestResource::id, Eq(id))));
const int id2 = 3;
const nlohmann::json response2 = {{std::to_string(id), {{"r", "s"}}}, {std::to_string(id2), {{"b", "c"}}}};
EXPECT_CALL(*handler,
GETJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response2));
list.refresh();
auto resources2 = list.getAll();
EXPECT_THAT(resources2,
ElementsAre(testing::Field("id", &TestResource::id, Eq(id)), testing::Field("id", &TestResource::id, Eq(id2))));
}
TEST(ResourceList, remove)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
const int id = 2;
const std::string requestPath = path + "/" + std::to_string(id);
const nlohmann::json response = {{{"success", requestPath + " deleted"}}};
ResourceList<TestResource, int> list(commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler,
DELETEJson(
"/api/" + getBridgeUsername() + requestPath, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response))
.WillOnce(Return(nlohmann::json()));
EXPECT_TRUE(list.remove(id));
EXPECT_FALSE(list.remove(id));
}
TEST(SearchableResourceList, search)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
SearchableResourceList<TestResource> list(commands, path, std::chrono::steady_clock::duration::max());
const nlohmann::json response = {{{"success", {{path, "Searching for new devices"}}}}};
EXPECT_CALL(*handler,
POSTJson("/api/" + getBridgeUsername() + path, nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
list.search();
EXPECT_CALL(*handler,
POSTJson("/api/" + getBridgeUsername() + path, nlohmann::json({{"deviceid", {"abcd", "def", "fgh"}}}),
getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
list.search({"abcd", "def", "fgh"});
}
TEST(SearchableResourceList, getNewDevices)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
SearchableResourceList<TestResource> list(commands, path, std::chrono::steady_clock::duration::max());
const nlohmann::json response = {{"lastscan", "active"}, {"1", {{"name", "A"}}}};
EXPECT_CALL(*handler,
GETJson(
"/api/" + getBridgeUsername() + path + "/new", nlohmann::json::object(), getBridgeIp(), getBridgePort()))
.WillOnce(Return(response));
NewDeviceList newDevices = list.getNewDevices();
EXPECT_TRUE(newDevices.isScanActive());
EXPECT_THAT(newDevices.getNewDevices(), ElementsAre(std::make_pair(1, "A")));
}
TEST(CreateableResourceList, create)
{
auto handler = std::make_shared<MockHttpHandler>();
HueCommandAPI commands(getBridgeIp(), getBridgePort(), getBridgeUsername(), handler);
const std::string path = "/resources";
const nlohmann::json response = {{{"success", {{"id", path + "/2"}}}}};
const nlohmann::json request = {{"name", "bla"}};
CreateableResourceList<ResourceList<TestResource, int>, TestCreateType> list(
commands, path, std::chrono::steady_clock::duration::max());
EXPECT_CALL(*handler, POSTJson("/api/" + getBridgeUsername() + path, request, getBridgeIp(), getBridgePort()))
.WillOnce(Return(response))
.WillOnce(Return(nlohmann::json()));
EXPECT_CALL(*handler, GETJson("/api/" + getBridgeUsername() + path, _, getBridgeIp(), getBridgePort()))
.Times(AnyNumber())
.WillRepeatedly(Return(nlohmann::json::object()));
TestCreateType params;
EXPECT_CALL(params, getRequest()).Times(2).WillRepeatedly(Return(request));
EXPECT_EQ(2, list.create(params));
EXPECT_EQ(0, list.create(params));
}