tests: add a test for gpiod_chip_open_by_name()

We forgot to test this one before.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>

diff --git a/tests/unit/tests-chip.c b/tests/unit/tests-chip.c
index 7f6f27b33fbb2a5f524cad9ccab99d74fb415707..5d6ae91c731cec758ec6afaf9c0cdbf0d0e87410 100644 (file)
--- a/tests/unit/tests-chip.c
+++ b/tests/unit/tests-chip.c
@@ -48,6 +48,17 @@ GU_DEFINE_TEST(chip_open_notty,
               "gpiod_chip_open() notty",
               GU_LINES_UNNAMED, { 8 });
 
+static void chip_open_by_name_good(void)
+{
+       GU_CLEANUP(gu_close_chip) struct gpiod_chip *chip = NULL;
+
+       chip = gpiod_chip_open_by_name(gu_chip_name(0));
+       GU_ASSERT_NOT_NULL(chip);
+}
+GU_DEFINE_TEST(chip_open_by_name_good,
+              "gpiod_chip_open_by_name() good",
+              GU_LINES_UNNAMED, { 8 });
+
 static void chip_open_by_number_good(void)
 {
        GU_CLEANUP(gu_close_chip) struct gpiod_chip *chip = NULL;