utils

commit: 8c4ff5d08d7529f459bd96e77d2feb0f9ebd6469
parent 6283191de21fb1a57ed3059caf0d6efea2f91cba
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Sat, 12 Mar 2022 14:30:52 +0100

bin/pwd: Simplify for better coverage

Diffstat:
M
bin/pwd.c
8
+-------
M
test-bin/pwd
2
+-

2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/bin/pwd.c b/bin/pwd.c
@@ -6,12 +6,6 @@
 #include <stdio.h>  /* puts, perror, printf */
 #include <unistd.h> /* getcwd() */
 
-void
-usage(char *a0)
-{
-	(void)printf("usage: %s\n", a0);
-}
-
 int
 main(int argc, char *argv[])
 {
@@ -19,7 +13,7 @@ main(int argc, char *argv[])
 
 	if(argc != 1)
 	{
-		usage(argv[0]);
+		fprintf(stderr, "usage: pwd\n");
 		return 1;
 	}
 
diff --git a/test-bin/pwd b/test-bin/pwd
@@ -7,7 +7,7 @@ simple_body() {
 
 atf_test_case args
 args_body() {
-	atf_check -s exit:1 -o "inline:usage: ../bin/pwd\n" ../bin/pwd -H
+	atf_check -s exit:1 -e "inline:usage: pwd\n" ../bin/pwd -H
 }
 
 atf_test_case enoent cleanup