1 files changed, 9 insertions, 0 deletions
diff --git a/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp b/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
index 5633a0252b..5842d7b3b1 100644
--- a/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
+++ b/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
@@ -114,6 +114,7 @@ private slots:
     void compare_pointerfuncs();
     void compare_tostring();
     void compare_tostring_data();
+    void compare_unknown();
     void compareQObjects();
     void compareQStringLists();
     void compareQStringLists_data();
@@ -323,6 +324,14 @@ void tst_Cmptest::compare_tostring()
     QCOMPARE(actual, expected);
 }
 
+void tst_Cmptest::compare_unknown()
+{
+    std::string a("a");
+    std::string b("b");
+
+    QCOMPARE(a, b);
+}
+
 void tst_Cmptest::compareQStringLists_data()
 {
     QTest::addColumn<QStringList>("opA");