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Diffstat (limited to '')
| -rw-r--r-- | strcasecmpnul.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/strcasecmpnul.c b/strcasecmpnul.c index b6a9b7a..e996e01 100644 --- a/strcasecmpnul.c +++ b/strcasecmpnul.c @@ -12,6 +12,23 @@ extern inline int libsimple_strcasecmpnul(const char *, const char *); int main(void) { + assert(libsimple_strcasecmpnul(NULL, NULL) == 0); + assert(libsimple_strcasecmpnul(NULL, "") < 0); + assert(libsimple_strcasecmpnul("", NULL) > 0); + assert(libsimple_strcasecmpnul("", "") == 0); + assert(libsimple_strcasecmpnul(NULL, "x") < 0); + assert(libsimple_strcasecmpnul("x", NULL) > 0); + assert(libsimple_strcasecmpnul("x", "x") == 0); + assert(libsimple_strcasecmpnul("a", "b") < 0); + assert(libsimple_strcasecmpnul("b", "a") > 0); + assert(libsimple_strcasecmpnul("aa", "ab") < 0); + assert(libsimple_strcasecmpnul("ab", "aa") > 0); + assert(libsimple_strcasecmpnul("aa", "aa") == 0); + assert(libsimple_strcasecmpnul("A", "a") == 0); + assert(libsimple_strcasecmpnul("a", "A") == 0); + assert(libsimple_strcasecmpnul("AA", "Aa") == 0); + assert(libsimple_strcasecmpnul("Aa", "AA") == 0); + assert(libsimple_strcasecmpnul("AA", "AA") == 0); return 0; } |