ConfigTests.cpp
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///
/// \file ConfigTests.cpp
/// \author Geoffrey Hunter <gbmhunter@gmail.com> (www.mbedded.ninja)
/// \created 2017-11-24
/// \last-modified 2017-11-24
/// \brief Configuration tests for the SerialPort class.
/// \details
/// See README.rst in repo root dir for more info.
// System includes
#include "gtest/gtest.h"
// 3rd party includes
#include "CppLinuxSerial/SerialPort.hpp"
// User includes
#include "TestUtil.hpp"
using namespace mn::CppLinuxSerial;
namespace {
class ConfigTests : public ::testing::Test {
protected:
ConfigTests() {
}
virtual ~ConfigTests() {
}
std::string device0Name_ = TestUtil::GetInstance().GetDevice0Name();
};
TEST_F(ConfigTests, BaudRateSetCorrectly) {
SerialPort serialPort0(device0Name_, BaudRate::B_57600);
serialPort0.Open();
auto retVal = TestUtil::GetInstance().Exec("stty -a -F " + device0Name_);
EXPECT_NE(std::string::npos, retVal.find("speed 57600 baud"));
serialPort0.SetBaudRate(BaudRate::B_115200);
retVal = TestUtil::GetInstance().Exec("stty -a -F " + device0Name_);
EXPECT_NE(std::string::npos, retVal.find("speed 115200 baud"));
}
TEST_F(ConfigTests, CanonicalModeOff) {
SerialPort serialPort0(device0Name_, BaudRate::B_57600);
serialPort0.Open();
auto retVal = TestUtil::GetInstance().Exec("stty -a -F " + device0Name_);
EXPECT_NE(std::string::npos, retVal.find("-icanon"));
}
TEST_F(ConfigTests, EchoModeOff) {
SerialPort serialPort0(device0Name_, BaudRate::B_57600);
serialPort0.Open();
auto retVal = TestUtil::GetInstance().Exec("stty -a -F " + device0Name_);
EXPECT_NE(std::string::npos, retVal.find("-echo"));
}
} // namespace