204 	int data_fd;  in FIXTURE()  local
216 	self->data_fd = open(data_file, O_RDWR);  in FIXTURE_SETUP()
217 	ASSERT_NE(-1, self->data_fd);  in FIXTURE_SETUP()
226 	close(self->data_fd);  in FIXTURE_TEARDOWN()
252 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
256 	ASSERT_EQ(-1, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
261 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
267 	ASSERT_EQ(-1, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
284 	ASSERT_EQ(-1, ioctl(self->data_fd, DIAG_IOCSDEL, "__test_event"));  in TEST_F()
288 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg));  in TEST_F()
290 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg));  in TEST_F()
293 	close(self->data_fd);  in TEST_F()
321 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
328 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
334 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
346 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
352 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
371 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
384 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 1));  in TEST_F()
410 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
418 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 2));  in TEST_F()
422 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 2));  in TEST_F()
440 	ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, &reg));  in TEST_F()
453 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 1));  in TEST_F()
466 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
472 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
477 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
482 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
487 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()
493 	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));  in TEST_F()