[Test] // http://bugzilla.gnome.org/show_bug.cgi?id=612152
        public void EscapeUri()
        {
            QueryValue val = new ExactUriStringQueryValue();

            val.ParseUserQuery("space 3quotes`'\"underscore_percentage%slash/backslash\\");

            Assert.AreEqual(
                @"(CoreTracks.Uri IS NOT NULL AND CoreTracks.Uri LIKE '%space\%203quotes\%60''\%22underscore\_percentage\%25slash/backslash\%5C%' ESCAPE '\')",
                UriField.ToSql(StringQueryValue.Contains, val)
                );
        }
        [Test] // http://bugzilla.gnome.org/show_bug.cgi?id=644145
        public void EscapeUriWithStartsWithOperator()
        {
            QueryValue val = new ExactUriStringQueryValue();

            val.ParseUserQuery("/mnt/mydrive/rock & roll");

            Assert.AreEqual(
                @"(CoreTracks.Uri IS NOT NULL AND" +
                @" CoreTracks.Uri LIKE 'file:///mnt/mydrive/rock\%20&\%20roll%' ESCAPE '\')",
                UriField.ToSql(StringQueryValue.StartsWith, val)
                );
        }