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ohwgiles_laminar/test/test-laminar.cpp

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///
/// Copyright 2018 Oliver Giles
///
/// This file is part of Laminar
///
/// Laminar is free software: you can redistribute it and/or modify
/// it under the terms of the GNU General Public License as published by
/// the Free Software Foundation, either version 3 of the License, or
/// (at your option) any later version.
///
/// Laminar 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 General Public License for more details.
///
/// You should have received a copy of the GNU General Public License
/// along with Laminar. If not, see <http://www.gnu.org/licenses/>
///
#include <gtest/gtest.h>
#include <rapidjson/stringbuffer.h>
#include <rapidjson/document.h>
#include "laminar.h"
class TestLaminarClient : public LaminarClient {
public:
virtual void sendMessage(std::string p) { payload = p; }
std::string payload;
};
class LaminarTest : public testing::Test {
protected:
LaminarTest() :
testing::Test(),
laminar("/tmp")
{}
Laminar laminar;
};
TEST_F(LaminarTest, StatusMessageContainsTime) {
TestLaminarClient testClient;
laminar.sendStatus(&testClient);
rapidjson::Document d;
d.Parse(testClient.payload.c_str());
ASSERT_TRUE(d.IsObject());
ASSERT_TRUE(d.HasMember("time"));
EXPECT_GE(1, d["time"].GetInt() - time(nullptr));
}