From b714dbd77f79262b00298fcdb3f69bf518dcd242 Mon Sep 17 00:00:00 2001 From: jvoisin Date: Thu, 22 Jun 2023 18:14:24 +0200 Subject: Add a test for strncat --- tests/Makefile | 1 + tests/test_strncat_static_write.c | 16 ++++++++++++++++ 2 files changed, 17 insertions(+) create mode 100644 tests/test_strncat_static_write.c (limited to 'tests') diff --git a/tests/Makefile b/tests/Makefile index 11718cc..dcfe22e 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -19,6 +19,7 @@ TARGETS=test_memcpy_static_write \ test_strcpy_overwrite_over \ test_strcpy_overwrite_under \ test_strcpy_static_write \ + test_strncat_static_write \ test_strncpy_overwrite_over \ test_strncpy_overwrite_under \ test_strncpy_static_write \ diff --git a/tests/test_strncat_static_write.c b/tests/test_strncat_static_write.c new file mode 100644 index 0000000..9332adc --- /dev/null +++ b/tests/test_strncat_static_write.c @@ -0,0 +1,16 @@ +#include "common.h" + +#include + +int main(int argc, char** argv) { + char buffer[8] = {0}; + strncat(buffer, "1234567", 5); + puts(buffer); + + CHK_FAIL_START + strncat(buffer, "1234567890", 10); + CHK_FAIL_END + + puts(buffer); + return ret; +} -- cgit v1.3