From: Bartosz Golaszewski <bartekgola@gmail.com>
Date: Fri, 29 Sep 2017 15:22:16 +0000 (+0200)
Subject: tests: use TEST_ASSERT_ERRNO_IS()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=920d8e8947876c15f522e34e31ffa854fb29374b;p=qemu-gpiodev%2Flibgpiod.git

tests: use TEST_ASSERT_ERRNO_IS()

Use the new assert macro wherever we're checking the errno value.

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

diff --git a/tests/tests-chip.c b/tests/tests-chip.c
index c3a1e6f..7861d1e 100644
--- a/tests/tests-chip.c
+++ b/tests/tests-chip.c
@@ -32,7 +32,7 @@ static void chip_open_nonexistent(void)
 
 	chip = gpiod_chip_open("/dev/nonexistent_gpiochip");
 	TEST_ASSERT_NULL(chip);
-	TEST_ASSERT_EQ(errno, ENOENT);
+	TEST_ASSERT_ERRNO_IS(ENOENT);
 }
 TEST_DEFINE(chip_open_nonexistent,
 	    "gpiod_chip_open() - nonexistent chip",
@@ -44,7 +44,7 @@ static void chip_open_notty(void)
 
 	chip = gpiod_chip_open("/dev/null");
 	TEST_ASSERT_NULL(chip);
-	TEST_ASSERT_EQ(errno, ENOTTY);
+	TEST_ASSERT_ERRNO_IS(ENOTTY);
 }
 TEST_DEFINE(chip_open_notty,
 	    "gpiod_chip_open() - notty",
diff --git a/tests/tests-line.c b/tests/tests-line.c
index 57520a6..b68578f 100644
--- a/tests/tests-line.c
+++ b/tests/tests-line.c
@@ -61,7 +61,7 @@ static void line_request_already_requested(void)
 
 	status = gpiod_line_request_input(line, TEST_CONSUMER);
 	TEST_ASSERT_NOTEQ(status, 0);
-	TEST_ASSERT_EQ(errno, EBUSY);
+	TEST_ASSERT_ERRNO_IS(EBUSY);
 }
 TEST_DEFINE(line_request_already_requested,
 	    "gpiod_line_request() - already requested",
@@ -246,7 +246,7 @@ static void line_request_bulk_different_chips(void)
 
 	status = gpiod_line_request_bulk(&bulk, &req, NULL);
 	TEST_ASSERT_NOTEQ(status, 0);
-	TEST_ASSERT_EQ(errno, EINVAL);
+	TEST_ASSERT_ERRNO_IS(EINVAL);
 }
 TEST_DEFINE(line_request_bulk_different_chips,
 	    "gpiod_line_request_bulk() - different chips",
diff --git a/tests/tests-simple-api.c b/tests/tests-simple-api.c
index 579cdd4..dba5731 100644
--- a/tests/tests-simple-api.c
+++ b/tests/tests-simple-api.c
@@ -99,7 +99,7 @@ static void simple_get_value_multiple_max_lines(void)
 					      GPIOD_REQUEST_MAX_LINES + 1,
 					      false);
 	TEST_ASSERT_NOTEQ(ret, 0);
-	TEST_ASSERT_EQ(errno, EINVAL);
+	TEST_ASSERT_ERRNO_IS(EINVAL);
 }
 TEST_DEFINE(simple_get_value_multiple_max_lines,
 	    "gpiod_simple_get_value_multiple() exceed max lines",
@@ -115,7 +115,7 @@ static void simple_set_value_multiple_max_lines(void)
 					      GPIOD_REQUEST_MAX_LINES + 1,
 					      false, NULL, NULL);
 	TEST_ASSERT_NOTEQ(ret, 0);
-	TEST_ASSERT_EQ(errno, EINVAL);
+	TEST_ASSERT_ERRNO_IS(EINVAL);
 }
 TEST_DEFINE(simple_set_value_multiple_max_lines,
 	    "gpiod_simple_set_value_multiple() exceed max lines",