c32width: Add tests.

* tests/test-c32width.c: New file, based on tests/test-wcwidth.c.
* modules/c32width-tests: New file.

1 files changed, 4 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 9bfa9e0c48..fcb9afb7d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2023-05-04  Bruno Haible  <bruno@clisp.org>
 
+	c32width: Add tests.
+	* tests/test-c32width.c: New file, based on tests/test-wcwidth.c.
+	* modules/c32width-tests: New file.
+
 	c32width: New module.
 	* lib/uchar.in.h (c32width): New declaration.
 	* lib/c32width.c: New file, based on lib/c32is-impl.h.