52   struct termios terminfo;  in TEST_F()  local
55   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
56   EXPECT_NE(terminfo.c_lflag & ECHO, 0U);  in TEST_F()
59   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
60   EXPECT_EQ(terminfo.c_lflag & ECHO, 0U);  in TEST_F()
64   struct termios terminfo;  in TEST_F()  local
67   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
68   EXPECT_NE(terminfo.c_lflag & ICANON, 0U);  in TEST_F()
71   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
72   EXPECT_EQ(terminfo.c_lflag & ICANON, 0U);  in TEST_F()
76   struct termios terminfo;  in TEST_F()  local
79   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
81   EXPECT_EQ(terminfo.c_iflag &  in TEST_F()
84   EXPECT_EQ(terminfo.c_oflag & OPOST, 0U);  in TEST_F()
85   EXPECT_EQ(terminfo.c_lflag & (ICANON | ECHO | ISIG | IEXTEN), 0U);  in TEST_F()
86   EXPECT_EQ(terminfo.c_cflag & (CSIZE | PARENB), 0U | CS8);  in TEST_F()
87   EXPECT_EQ(terminfo.c_cc[VMIN], 1);  in TEST_F()
88   EXPECT_EQ(terminfo.c_cc[VTIME], 0);  in TEST_F()
92   struct termios terminfo;  in TEST_F()  local
95   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
96   EXPECT_EQ(cfgetispeed(&terminfo), static_cast<speed_t>(B38400));  in TEST_F()
97   EXPECT_EQ(cfgetospeed(&terminfo), static_cast<speed_t>(B38400));  in TEST_F()
100   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
101   EXPECT_EQ(cfgetispeed(&terminfo), static_cast<speed_t>(B115200));  in TEST_F()
102   EXPECT_EQ(cfgetospeed(&terminfo), static_cast<speed_t>(B115200));  in TEST_F()
107   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
108   EXPECT_EQ(cfgetispeed(&terminfo), static_cast<speed_t>(B153600));  in TEST_F()
109   EXPECT_EQ(cfgetospeed(&terminfo), static_cast<speed_t>(B153600));  in TEST_F()
119   struct termios terminfo;  in TEST_F()  local
122   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
123   EXPECT_EQ(terminfo.c_cflag & CSTOPB, 0U);  in TEST_F()
126   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
127   EXPECT_NE(terminfo.c_cflag & CSTOPB, 0U);  in TEST_F()
140   struct termios terminfo;  in TEST_F()  local
143   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
144   EXPECT_EQ(terminfo.c_cflag & PARENB, 0U);  in TEST_F()
149   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
150   EXPECT_NE(terminfo.c_cflag & PARENB, 0U);  in TEST_F()
151   EXPECT_EQ(terminfo.c_cflag & PARODD, 0U);  in TEST_F()
153   EXPECT_EQ(terminfo.c_cflag & CMSPAR, 0U);  in TEST_F()
157   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
158   EXPECT_NE(terminfo.c_cflag & PARENB, 0U);  in TEST_F()
159   EXPECT_NE(terminfo.c_cflag & PARODD, 0U);  in TEST_F()
161   EXPECT_EQ(terminfo.c_cflag & CMSPAR, 0U);  in TEST_F()
167   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
168   EXPECT_NE(terminfo.c_cflag & PARENB, 0U);  in TEST_F()
169   EXPECT_EQ(terminfo.c_cflag & PARODD, 0U);  in TEST_F()
170   EXPECT_NE(terminfo.c_cflag & CMSPAR, 0U);  in TEST_F()
174   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
175   EXPECT_NE(terminfo.c_cflag & PARENB, 0U);  in TEST_F()
176   EXPECT_NE(terminfo.c_cflag & PARODD, 0U);  in TEST_F()
177   EXPECT_NE(terminfo.c_cflag & CMSPAR, 0U);  in TEST_F()
194   struct termios terminfo;  in TEST_F()  local
198   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
199   EXPECT_EQ(terminfo.c_iflag & (IGNPAR | PARMRK | INPCK), 0U);  in TEST_F()
204   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
205   EXPECT_NE(terminfo.c_iflag & INPCK, 0U);  in TEST_F()
206   EXPECT_EQ(terminfo.c_iflag & (IGNPAR | PARMRK), 0U);  in TEST_F()
210   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
211   EXPECT_NE(terminfo.c_iflag & IGNPAR, 0U);  in TEST_F()
212   EXPECT_EQ(terminfo.c_iflag & PARMRK, 0U);  in TEST_F()
213   EXPECT_NE(terminfo.c_iflag & INPCK, 0U);  in TEST_F()
217   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
218   EXPECT_EQ(terminfo.c_iflag & IGNPAR, 0U);  in TEST_F()
219   EXPECT_NE(terminfo.c_iflag & PARMRK, 0U);  in TEST_F()
220   EXPECT_NE(terminfo.c_iflag & INPCK, 0U);  in TEST_F()
225   struct termios terminfo;  in TEST_F()  local
228   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
229   EXPECT_NE(terminfo.c_cflag & CRTSCTS, 0U);  in TEST_F()
232   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
233   EXPECT_EQ(terminfo.c_cflag & CRTSCTS, 0U);  in TEST_F()
246   struct termios terminfo;  in TEST_F()  local
251     terminfo = orig_terminfo;  in TEST_F()
254     cfsetispeed(&terminfo,  in TEST_F()
256     cfsetospeed(&terminfo,  in TEST_F()
259     ASSERT_EQ(tcsetattr(m_fd, TCSANOW, &terminfo),  in TEST_F()
263   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
264   ASSERT_EQ(memcmp(&terminfo, &orig_terminfo, sizeof(terminfo)), 0);  in TEST_F()
271   struct termios terminfo;  in TEST_F()  local
275   terminfo = orig_terminfo;  in TEST_F()
278   cfsetispeed(&terminfo, cfgetispeed(&orig_terminfo) == B9600 ? B4800 : B9600);  in TEST_F()
279   cfsetospeed(&terminfo, cfgetospeed(&orig_terminfo) == B9600 ? B4800 : B9600);  in TEST_F()
281   ASSERT_EQ(tcsetattr(m_fd, TCSANOW, &terminfo), 0);  in TEST_F()
284   ASSERT_EQ(tcgetattr(m_fd, &terminfo), 0);  in TEST_F()
285   ASSERT_EQ(memcmp(&terminfo, &orig_terminfo, sizeof(terminfo)), 0);  in TEST_F()