diff options
Diffstat (limited to 'tests/portable/strlcat-t.c')
-rw-r--r-- | tests/portable/strlcat-t.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/tests/portable/strlcat-t.c b/tests/portable/strlcat-t.c deleted file mode 100644 index 58aba58..0000000 --- a/tests/portable/strlcat-t.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * strlcat test suite. - * - * The canonical version of this file is maintained in the rra-c-util package, - * which can be found at <http://www.eyrie.org/~eagle/software/rra-c-util/>. - * - * Written by Russ Allbery <eagle@eyrie.org> - * - * The authors hereby relinquish any claim to any copyright that they may have - * in this work, whether granted under contract or by operation of law or - * international treaty, and hereby commit to the public, at large, that they - * shall not, at any time in the future, seek to enforce any copyright in this - * work against any person or entity, or prevent any person or entity from - * copying, publishing, distributing or creating derivative works of this - * work. - */ - -#include <config.h> -#include <portable/system.h> - -#include <tests/tap/basic.h> - -size_t test_strlcat(char *, const char *, size_t); - - -int -main(void) -{ - char buffer[10] = ""; - - plan(27); - - is_int(3, test_strlcat(buffer, "foo", sizeof(buffer)), - "strlcat into empty buffer"); - is_string("foo", buffer, "...with right output"); - is_int(7, test_strlcat(buffer, " bar", sizeof(buffer)), - "...and append more"); - is_string("foo bar", buffer, "...and output is still correct"); - is_int(9, test_strlcat(buffer, "!!", sizeof(buffer)), - "...and append to buffer limit"); - is_string("foo bar!!", buffer, "...output is still correct"); - is_int(10, test_strlcat(buffer, "!", sizeof(buffer)), - "...append one more character"); - is_string("foo bar!!", buffer, "...and output didn't change"); - ok(buffer[9] == '\0', "...buffer still nul-terminated"); - buffer[0] = '\0'; - is_int(11, test_strlcat(buffer, "hello world", sizeof(buffer)), - "append single long string"); - is_string("hello wor", buffer, "...string truncates properly"); - ok(buffer[9] == '\0', "...buffer still nul-terminated"); - buffer[0] = '\0'; - is_int(7, test_strlcat(buffer, "sausage", 5), "lie about buffer length"); - is_string("saus", buffer, "...contents are correct"); - is_int(14, test_strlcat(buffer, "bacon eggs", sizeof(buffer)), - "...add more up to real size"); - is_string("sausbacon", buffer, "...and result is correct"); - - /* Make sure that with a size of 0, the destination isn't changed. */ - is_int(11, test_strlcat(buffer, "!!", 0), "no change with size of 0"); - is_string("sausbacon", buffer, "...and content is the same"); - - /* Now play with empty strings. */ - is_int(9, test_strlcat(buffer, "", 0), - "correct count when appending empty string"); - is_string("sausbacon", buffer, "...and contents are unchanged"); - buffer[0] = '\0'; - is_int(0, test_strlcat(buffer, "", sizeof(buffer)), - "correct count when appending empty string to empty buffer"); - is_string("", buffer, "...and buffer content is correct"); - is_int(3, test_strlcat(buffer, "foo", 2), "append to length 2 buffer"); - is_string("f", buffer, "...and got only a single character"); - ok(buffer[1] == '\0', "...and buffer is still nul-terminated"); - is_int(1, test_strlcat(buffer, "", sizeof(buffer)), - "append an empty string"); - ok(buffer[1] == '\0', "...and buffer is still nul-terminated"); - - return 0; -} |