Added coverage for the case where !dev->absinfo, and executing the
normal flow as well.
Signed-off-by: Dana Elfassy <[email protected]>
---
This patch depends on '[v3] selftests/input: Introduce basic tests for evdev ioctls' [1] sent to the ML.
[1] https://patchwork.kernel.org/project/linux-input/patch/[email protected]/
tools/testing/selftests/input/evioc-test.c | 23 ++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/tools/testing/selftests/input/evioc-test.c b/tools/testing/selftests/input/evioc-test.c
index ad7b93fe39cf..1a688002e1e7 100644
--- a/tools/testing/selftests/input/evioc-test.c
+++ b/tools/testing/selftests/input/evioc-test.c
@@ -234,4 +234,27 @@ TEST(eviocsrep_set_repeat_settings)
selftest_uinput_destroy(uidev);
}
+TEST(eviocsabs_set_abs_value_limits)
+{
+ struct selftest_uinput *uidev;
+ struct input_absinfo absinfo;
+ int rc;
+
+ // fail test on dev->absinfo
+ rc = selftest_uinput_create_device(&uidev);
+ ASSERT_EQ(0, rc);
+ ASSERT_NE(NULL, uidev);
+ rc = ioctl(uidev->evdev_fd, EVIOCSABS(0), &absinfo);
+ ASSERT_EQ(-1, rc);
+ selftest_uinput_destroy(uidev);
+
+ // ioctl normal flow
+ rc = selftest_uinput_create_device(&uidev, EV_ABS, -1);
+ ASSERT_EQ(0, rc);
+ ASSERT_NE(NULL, uidev);
+ rc = ioctl(uidev->evdev_fd, EVIOCSABS(0), &absinfo);
+ ASSERT_EQ(0, rc);
+ selftest_uinput_destroy(uidev);
+}
+
TEST_HARNESS_MAIN
--
2.41.0