fortify-headers

commit 1403ff93afcdd3fea2d18a05b73a9dd11c81a21f
parent f12211f366dfd0447fdcd8ec922547c1821a0ad2
Author: jvoisin <julien.voisin@dustri.org>
Date:   Mon,  4 Sep 2023 01:46:59 +0200

Add tests for wmemcpy

Diffstat:
M
tests/Makefile
 | 
2
++
A
tests/test_wmemcpy_dynamic_write.c
 | 
14
++++++++++++++
A
tests/test_wmemcpy_static_write.c
 | 
14
++++++++++++++

3 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/tests/Makefile b/tests/Makefile
@@ -104,6 +104,8 @@ TARGETS= \
 	test_write_dynamic           \
 	test_wmemmove_dynamic_write  \
 	test_wmemmove_static_write   \
+	test_wmemcpy_dynamic_write   \
+	test_wmemcpy_static_write    \
 	test_write_static            \
 
 .SILENT:
diff --git a/tests/test_wmemcpy_dynamic_write.c b/tests/test_wmemcpy_dynamic_write.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <wchar.h>
+
+int main(int argc, char** argv) {
+  wchar_t buffer[2] = {0};
+  wmemcpy(buffer, L"αβγδεζηθικλμνξοπρστυφχψω", 2);
+
+  CHK_FAIL_START
+  wmemcpy(buffer, L"αβγδεζηθικλμνξοπρστυφχψω", argc);
+  CHK_FAIL_END
+
+  return ret;
+}
diff --git a/tests/test_wmemcpy_static_write.c b/tests/test_wmemcpy_static_write.c
@@ -0,0 +1,14 @@
+#include "common.h"
+
+#include <wchar.h>
+
+int main(int argc, char** argv) {
+  wchar_t buffer[2] = {0};
+  wmemcpy(buffer, L"αβγδεζηθικλμνξοπρστυφχψω", 2);
+
+  CHK_FAIL_START
+  wmemcpy(buffer, L"αβγδεζηθικλμνξοπρστυφχψω", 1337);
+  CHK_FAIL_END
+
+  return ret;
+}