utils

commit: 00a9ba524d22602287df3d8ea8acbd9d6e2b7206
parent 90969537e067d6b2b8525f38b96f1786106c5cc5
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Fri, 11 Mar 2022 20:41:56 +0100

test-bin/strings: Add `badformat` test

Diffstat:
M
bin/seq.c
4
++--
M
bin/sname.c
7
++++++-
M
test-bin/strings
11
+++++++++++

3 files changed, 19 insertions(+), 3 deletions(-)
diff --git a/bin/seq.c b/bin/seq.c
@@ -21,12 +21,12 @@ seq(long i, long step, long last)
 	}
 	else if(i < last)
 	{
-		for(;i <= last; i += step)
+		for(; i <= last; i += step)
 			printf("%li%s", i, separator);
 	}
 	else if(i > last)
 	{
-		for(;i >= last; i -= step)
+		for(; i >= last; i -= step)
 			printf("%li%s", i, separator);
 	}
 }
diff --git a/bin/sname.c b/bin/sname.c
@@ -15,7 +15,12 @@ main()
 		return 1;
 	}
 
-	int ret = printf("sysname=%s\nnodename=%s\nrelease=%s\nversion=%s\nmachine=%s\n", name.sysname, name.nodename, name.release, name.version, name.machine);
+	int ret = printf("sysname=%s\nnodename=%s\nrelease=%s\nversion=%s\nmachine=%s\n",
+	                 name.sysname,
+	                 name.nodename,
+	                 name.release,
+	                 name.version,
+	                 name.machine);
 	if(ret < 0)
 	{
 		perror("sname");
diff --git a/test-bin/strings b/test-bin/strings
@@ -72,6 +72,16 @@ decformat_body() {
 	atf_check -o file:outputs/strings/true_8_td ../bin/strings -td -n 8 inputs/strings/true
 }
 
+atf_test_case badformat
+badformat_body() {
+	usage="strings: [-a] [-t format] [-n number] [file...]\n"
+
+	atf_check -s exit:1 -o "inline:${usage}" ../bin/strings -tt inputs/all_bytes
+	atf_check -s exit:1 -o "inline:${usage}" ../bin/strings -tt /dev/null
+	atf_check -s exit:1 -o "inline:${usage}" ../bin/strings -tt inputs/strings/true
+	atf_check -s exit:1 -o "inline:${usage}" ../bin/strings -tt -n 8 inputs/strings/true
+}
+
 atf_test_case usage
 usage_body() {
 	atf_check -s exit:1 -o 'inline:strings: [-a] [-t format] [-n number] [file...]\n' ../bin/strings -t aa inputs/all_bytes
@@ -93,6 +103,7 @@ atf_init_test_cases() {
 	atf_add_test_case octalformat
 	atf_add_test_case hexformat
 	atf_add_test_case decformat
+	atf_add_test_case badformat
 
 	atf_add_test_case usage
 }