X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Futil_test.cc;h=1e13efa82f456959d4cf538c70dd809fbf7c657f;hb=refs%2Ftags%2Fv2.13.133;hp=d8cb61fdc30677d2208e52ca232554f60bd1762b;hpb=9af2f52c16ceb198367c801713eb4f5c0435f81e;p=dcpomatic.git

diff --git a/test/util_test.cc b/test/util_test.cc
index d8cb61fdc..1e13efa82 100644
--- a/test/util_test.cc
+++ b/test/util_test.cc
@@ -119,3 +119,12 @@ BOOST_AUTO_TEST_CASE (swaroop_chain_test)
 	BOOST_CHECK (cc->root_to_leaf() == back->root_to_leaf());
 }
 #endif
+
+BOOST_AUTO_TEST_CASE (careful_string_filter_test)
+{
+	BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("hello_world"));
+	BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_world"));
+	BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
+	BOOST_CHECK_EQUAL ("hello_world", careful_string_filter("héllo_wörld"));
+	BOOST_CHECK_EQUAL ("hello_world_a", careful_string_filter("héllo_wörld_à"));
+}