strip_end関数のユニットテストを追加

diff --git a/test/unit/strip_end/Makefile b/test/unit/strip_end/Makefile
index c9ff667..83d934b 100644 (file)
--- a/test/unit/strip_end/Makefile
+++ b/test/unit/strip_end/Makefile
@@ -2,7 +2,7 @@ include ../Define.mk
 include ../Test.mk
 
 CC := gcc
-CFLAGS := -Wall
+CFLAGS := -Wall -Wextra
 
 .INTERMEDIATE: $(CMD_FILE)
 

diff --git a/test/unit/strip_end/cmd.c b/test/unit/strip_end/cmd.c
index d7122e4..3a68cd6 100644 (file)
--- a/test/unit/strip_end/cmd.c
+++ b/test/unit/strip_end/cmd.c
@@ -4,7 +4,7 @@
 int main(){
     char s[][10] = {"abc\n", "abc    ", "abc\t", "abc\t\n", "abc"};
 
-    for(int i = 0; i < sizeof(s) / sizeof(s[0]); i++) {
+    for(size_t i = 0; i < sizeof(s) / sizeof(s[0]); i++) {
         printf("%s:\n", strip_end(s[i]));
     }
     return 0;