public Task TestSetTimeRangeInStartTextBoxRuRu07Async()
        {
            var start            = 123456.789;
            var initialStartText = RangeUtilities.ToString("1.2,3.4,5.6,7.8,9.0", start.ToString("n3", CultureInfo.CurrentCulture));
            var endStartText     = "0";

            return(TestSetTimeRangeInStartTextBoxImplAsync(
                       initialStartText,
                       null,
                       endStartText,
                       null,
                       "Invalid number " + initialStartText,
                       CultureInfo.CurrentCulture));
        }
        public Task TestSetTimeRangeInStartTextBoxRuRu04Async()
        {
            var start            = 123456.789;
            var initialStartText = RangeUtilities.ToString(start.ToString("n3", CultureInfo.CurrentCulture), "not_a_number");
            var endStartText     = "0";

            return(TestSetTimeRangeInStartTextBoxImplAsync(
                       initialStartText,
                       null,
                       endStartText,
                       null,
                       null,
                       CultureInfo.CurrentCulture));
        }
        public Task TestSetTimeRangeInStartTextBoxRuRu03Async()
        {
            var start            = 123456.789;
            var end              = 234567.890;
            var finalStartText   = start.ToString("n3", CultureInfo.CurrentCulture);
            var finalEndtText    = end.ToString("n3", CultureInfo.CurrentCulture);
            var initialStartText = RangeUtilities.ToString(finalStartText, finalEndtText);

            return(TestSetTimeRangeInStartTextBoxImplAsync(
                       initialStartText,
                       null,
                       finalStartText, // BUG!
                       finalEndtText,  // BUG
                       null,
                       CultureInfo.CurrentCulture));
        }
 public string ToString(double start, double end)
 {
     CultureInfo.CurrentCulture = CultureInfo.DefaultThreadCurrentCulture;
     return(RangeUtilities.ToString(start, end));
 }