From 1403ff93afcdd3fea2d18a05b73a9dd11c81a21f Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Mon, 4 Sep 2023 01:46:59 +0200
Subject: Add tests for wmemcpy

---
 tests/Makefile                     |  2 ++
 tests/test_wmemcpy_dynamic_write.c | 14 ++++++++++++++
 tests/test_wmemcpy_static_write.c  | 14 ++++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 tests/test_wmemcpy_dynamic_write.c
 create mode 100644 tests/test_wmemcpy_static_write.c

diff --git a/tests/Makefile b/tests/Makefile
index ced53f6..8f17906 100644
--- 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
new file mode 100644
index 0000000..fcccca8
--- /dev/null
+++ 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
new file mode 100644
index 0000000..81bcdfa
--- /dev/null
+++ 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;
+}
-- 
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