public void When_ParseDoubleUsingSpeceficNumeralSystem(string numeralSystem) { var sut = new PercentFormatter(); sut.NumeralSystem = numeralSystem; var translator = new NumeralSystemTranslator { NumeralSystem = numeralSystem }; var translated = translator.TranslateNumerals("123456.789%"); var actual = sut.ParseDouble(translated); Assert.AreEqual(1234.56789, actual); }
/// <summary> /// This is the click handler for the 'Display' button. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void Display_Click(object sender, RoutedEventArgs e) { // This scenario uses language tags with unicode extensions to construct and use the various // formatters and NumeralSystemTranslator in Windows.Globalization.NumberFormatting to format numbers // Keep results of the scenario in a StringBuilder StringBuilder results = new StringBuilder(); // Create number to format. double randomNumber = (new Random().NextDouble() * 100000); results.AppendLine("Random number used by formatters: " + randomNumber); // Create a string to translate String stringToTranslate = "These are the 10 digits of a numeral system: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9"; results.AppendLine("String used by NumeralSystemTranslater: " + stringToTranslate); // Create the rounder and set its increment to 0.01 IncrementNumberRounder rounder = new Windows.Globalization.NumberFormatting.IncrementNumberRounder(); rounder.Increment = 0.001; results.AppendLine("CurrencyFormatter will be using Euro symbol and all formatters rounding to 0.001 increments"); results.AppendLine(); // The list of language tags with unicode extensions we want to test String[] languages = new[] { "de-DE-u-nu-telu-ca-buddist-co-phonebk-cu-usd", "ja-jp-u-nu-arab" }; // Create the various formatters, now using the language list with unicode extensions results.AppendLine("Creating formatters using following languages in the language list:"); foreach (String language in languages) { results.AppendLine("\t" + language); } results.AppendLine(); // Create the various formatters. DecimalFormatter decimalFormatter = new DecimalFormatter(languages, "ZZ"); decimalFormatter.NumberRounder = rounder; decimalFormatter.FractionDigits = 2; CurrencyFormatter currencyFormatter = new CurrencyFormatter(CurrencyIdentifiers.EUR, languages, "ZZ"); currencyFormatter.NumberRounder = rounder; currencyFormatter.FractionDigits = 2; PercentFormatter percentFormatter = new PercentFormatter(languages, "ZZ"); percentFormatter.NumberRounder = rounder; percentFormatter.FractionDigits = 2; PermilleFormatter permilleFormatter = new PermilleFormatter(languages, "ZZ"); permilleFormatter.NumberRounder = rounder; permilleFormatter.FractionDigits = 2; NumeralSystemTranslator numeralTranslator = new NumeralSystemTranslator(languages); results.AppendLine("Using resolved language " + decimalFormatter.ResolvedLanguage + " : (note that all extension tags other than nu are ignored)"); // Format using formatters and translate using NumeralSystemTranslator. results.AppendLine("Decimal Formatted: " + decimalFormatter.Format(randomNumber)); results.AppendLine("Currency formatted: " + currencyFormatter.Format(randomNumber)); results.AppendLine("Percent formatted: " + percentFormatter.Format(randomNumber)); results.AppendLine("Permille formatted: " + permilleFormatter.Format(randomNumber)); results.AppendLine("NumeralTranslator translated: " + numeralTranslator.TranslateNumerals(stringToTranslate)); results.AppendLine(); // Display the results rootPage.NotifyUser(results.ToString(), NotifyType.StatusMessage); }
/// <summary> /// This is the click handler for the 'Display' button. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void Display_Click(object sender, RoutedEventArgs e) { // This scenario uses language tags with unicode extensions to construct and use the various // formatters and NumeralSystemTranslator in Windows.Globalization.NumberFormatting to format numbers // Keep results of the scenario in a StringBuilder StringBuilder results = new StringBuilder(); // Create number to format. double randomNumber = (new Random().NextDouble() * 100000); results.AppendLine("Random number used by formatters: " + randomNumber); // Create a string to translate String stringToTranslate = "These are the 10 digits of a numeral system: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9"; results.AppendLine("String used by NumeralSystemTranslater: " + stringToTranslate); // Create the rounder and set its increment to 0.01 IncrementNumberRounder rounder = new Windows.Globalization.NumberFormatting.IncrementNumberRounder(); rounder.Increment = 0.001; results.AppendLine("CurrencyFormatter will be using Euro symbol and all formatters rounding to 0.001 increments"); results.AppendLine(); // The list of language tags with unicode extensions we want to test String[] languages = new[] { "de-DE-u-nu-telu-ca-buddist-co-phonebk-cu-usd", "ja-jp-u-nu-arab"}; // Create the various formatters, now using the language list with unicode extensions results.AppendLine("Creating formatters using following languages in the language list:"); foreach(String language in languages) { results.AppendLine("\t" + language); } results.AppendLine(); // Create the various formatters. DecimalFormatter decimalFormatter = new DecimalFormatter(languages, "ZZ"); decimalFormatter.NumberRounder = rounder; decimalFormatter.FractionDigits = 2; CurrencyFormatter currencyFormatter = new CurrencyFormatter(CurrencyIdentifiers.EUR, languages, "ZZ"); currencyFormatter.NumberRounder = rounder; currencyFormatter.FractionDigits = 2; PercentFormatter percentFormatter = new PercentFormatter(languages, "ZZ"); percentFormatter.NumberRounder = rounder; percentFormatter.FractionDigits = 2; PermilleFormatter permilleFormatter = new PermilleFormatter(languages, "ZZ"); permilleFormatter.NumberRounder = rounder; permilleFormatter.FractionDigits = 2; NumeralSystemTranslator numeralTranslator = new NumeralSystemTranslator(languages); results.AppendLine("Using resolved language " + decimalFormatter.ResolvedLanguage + " : (note that all extension tags other than nu are ignored)"); // Format using formatters and translate using NumeralSystemTranslator. results.AppendLine("Decimal Formatted: " + decimalFormatter.Format(randomNumber)); results.AppendLine("Currency formatted: " + currencyFormatter.Format(randomNumber)); results.AppendLine("Percent formatted: " + percentFormatter.Format(randomNumber)); results.AppendLine("Permille formatted: " + permilleFormatter.Format(randomNumber)); results.AppendLine("NumeralTranslator translated: " + numeralTranslator.TranslateNumerals(stringToTranslate)); results.AppendLine(); // Display the results OutputTextBlock.Text = results.ToString(); }