_dbus_string_tolower_ascii(): new function, reviewed by Colin Walters.

1 files changed, 33 insertions, 1 deletions

diff --git a/dbus/dbus-string-util.c b/dbus/dbus-string-util.c
index a3e5213e..9ca5d6c0 100644
--- a/dbus/dbus-string-util.c
+++ b/dbus/dbus-string-util.c
@@ -871,7 +871,39 @@ _dbus_string_test (void)
     _dbus_string_free (&str);
     _dbus_string_free (&other);
   }
-  
+
+  {
+    const char upper_string[] = "TOUPPERSTRING";
+    const char lower_string[] = "toupperstring";
+    const char lower2_string[] = "toupperSTRING";
+
+    if (!_dbus_string_init (&str))
+      _dbus_assert_not_reached ("no memory");
+
+    if (!_dbus_string_append (&str, upper_string))
+      _dbus_assert_not_reached ("no memory");
+
+    _dbus_string_tolower_ascii (&str, 0, _dbus_string_get_length(&str));
+
+    if (!_dbus_string_equal_c_str (&str, lower_string))
+      _dbus_assert_not_reached ("_dbus_string_tolower_ascii failed");
+
+    _dbus_string_free (&str);
+
+    if (!_dbus_string_init (&str))
+      _dbus_assert_not_reached ("no memory");
+
+    if (!_dbus_string_append (&str, upper_string))
+      _dbus_assert_not_reached ("no memory");
+
+    _dbus_string_tolower_ascii (&str, 0, 7);
+
+    if (!_dbus_string_equal_c_str (&str, lower2_string))
+      _dbus_assert_not_reached ("_dbus_string_tolower_ascii failed in partial conversion");
+
+    _dbus_string_free (&str);
+  }
+
   return TRUE;
 }