public void Constructor_RequestedCultureEnglishFormatStringHasNoParam1_MessageHasEnglishSubstitutedAsAparam0()
{
var model = new LanguageChoosingDialogViewModel("Blah {0} yup", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "en"),
null);
Assert.AreEqual("Blah English yup", model.Message);
}
public void Constructor_FormatStringHasNoParams_MessageEqualsFormatString(string languageCode)
{
var model = new LanguageChoosingDialogViewModel("No format parameters", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == languageCode),
null);
Assert.AreEqual("No format parameters", model.Message);
}
public void TranslateStrings_TranslatorReturnsSourceString_NoAttemptToSubstituteEnglishNameOrTranslateOtherStrings()
{
var model = new LanguageChoosingDialogViewModel("No localization for {0} ({1})", "Okey-dokey", "Select a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "es"),
null);
var translator = new TestTranslatorBase(); // This translator just returns unmodified source string
model.TranslateStrings(translator);
Assert.AreEqual("No localization for Spanish (español)", model.Message);
Assert.AreEqual("Okey-dokey", model.AcceptButtonText);
Assert.AreEqual("Select a Language", model.WindowTitle);
Assert.IsTrue(translator.SourceStrings.SequenceEqual(new[] { "No localization for Spanish ({0})" }));
}
public void TranslateStrings_TranslatorThrowsException_ExceptionSwallowedAndNoAttemptToTranslateOtherStrings()
{
var model = new LanguageChoosingDialogViewModel("No localization for {0} ({1})", "Okey-dokey", "Select a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "es"),
null);
var translator = new TestTranslatorThrowsException();
model.TranslateStrings(translator);
Assert.AreEqual("No localization for Spanish (español)", model.Message);
Assert.AreEqual("Okey-dokey", model.AcceptButtonText);
Assert.AreEqual("Select a Language", model.WindowTitle);
Assert.IsTrue(translator.SourceStrings.SequenceEqual(new[] { "No localization for Spanish ({0})" }));
}
public void TranslateStrings_ChangeTranslator_TranslationAppliedToOriginalString()
{
var model = new LanguageChoosingDialogViewModel("No localization for {0} ({1})", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "de"),
null);
Assert.AreEqual("No localization for German (Deutsch)", model.Message);
model.TranslateStrings(new TestTranslatorBumpyFrog());
model.TranslateStrings(new TestTranslatorGerman());
Assert.AreEqual("Ich spreche No localization for Deutsch (German)", model.Message);
Assert.AreEqual("Ich spreche OK", model.AcceptButtonText);
Assert.AreEqual("Ich spreche Choose a Language", model.WindowTitle);
}
public void Constructor_RequestedCultureTypicalNonEnglish_MessageHasNativeNameAndEnglishNameAndNonEnglishActionIsRun()
{
var nonEnglishActionGotCalled = false;
var model = new LanguageChoosingDialogViewModel("Blah {0} ({1})", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "de"),
() => nonEnglishActionGotCalled = true);
Assert.AreEqual("Blah German (Deutsch)", model.Message);
Assert.IsTrue(nonEnglishActionGotCalled);
// We'll go ahead and confirm that the other properties come through as expected also.
Assert.AreEqual("de", model.RequestedCultureTwoLetterISOLanguageName);
Assert.AreEqual("OK", model.AcceptButtonText);
Assert.AreEqual("Choose a Language", model.WindowTitle);
}
public void TranslateStrings_RequestedCultureEnglish_TranslationAppliedOnceToEachString()
{
var model = new LanguageChoosingDialogViewModel("Blah {0} ({1}) yup!", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "en"),
null);
Assert.AreEqual("Blah English yup!", model.Message);
var translator = new TestTranslatorBumpyFrog();
model.TranslateStrings(translator);
Assert.AreEqual("Bumpy frog Blah English yup!", model.Message);
Assert.AreEqual("Bumpy frog OK", model.AcceptButtonText);
Assert.AreEqual("Bumpy frog Choose a Language", model.WindowTitle);
Assert.IsTrue(translator.SourceStrings.SequenceEqual(new[] { "Blah English yup!", "OK", "Choose a Language" }));
}
public void TranslateStrings_RequestedCultureGermanNormalTranslation_TranslationAppliedOnceToEachString()
{
var model = new LanguageChoosingDialogViewModel("No localization for {0} ({1})", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "de"),
null);
Assert.AreEqual("No localization for German (Deutsch)", model.Message);
var translator = new TestTranslatorGerman();
model.TranslateStrings(translator);
Assert.AreEqual("Ich spreche No localization for Deutsch (German)", model.Message);
Assert.AreEqual("Ich spreche OK", model.AcceptButtonText);
Assert.AreEqual("Ich spreche Choose a Language", model.WindowTitle);
Assert.IsTrue(translator.SourceStrings.SequenceEqual(new[] { "No localization for German ({0})", "OK", "Choose a Language" }));
}
public void TranslateStrings_RequestedCultureSpanishChokesOnFormatParam_TranslationReappliedToStringWithoutParam()
{
var model = new LanguageChoosingDialogViewModel("No localization for {0} ({1})", "OK", "Choose a Language",
L10NCultureInfo.GetCultures(CultureTypes.NeutralCultures).First(c => c.TwoLetterISOLanguageName == "es"),
null);
Assert.AreEqual("No localization for Spanish (español)", model.Message);
var translator = new TestTranslatorSpanishChokesOnFormatParam();
model.TranslateStrings(translator);
// Note: the test translator mimics Bing's behavior of replacing the English name of the requested language with the word "English" in the translation.
Assert.AreEqual("No choke No localization for English (español)", model.Message);
Assert.AreEqual("No choke OK", model.AcceptButtonText);
Assert.AreEqual("No choke Choose a Language", model.WindowTitle);
Assert.IsTrue(translator.SourceStrings.SequenceEqual(new[] { "No localization for Spanish ({0})", "No localization for Spanish (español)", "OK", "Choose a Language" }));
}
public void Constructor_RequestedCultureWithNativeNameEqualToEnglishName_MessageOnlyLanguageNameOnceAndNonEnglishActionIsRun()
{
var nonEnglishActionGotCalled = false;
var culture = L10NCultureInfo.GetCultures(CultureTypes.AllCultures).FirstOrDefault(c => c.EnglishName == c.NativeName && c.TwoLetterISOLanguageName != "en");
Assume.That(culture, Is.Not.Null, "Didn't find culture where native name is equal to English name");
var model = new LanguageChoosingDialogViewModel("Blah {0} ({1})", "OK", "Choose a Language",
culture,
() => nonEnglishActionGotCalled = true);
Assert.That(model.Message, Is.EqualTo($"Blah {culture.EnglishName}"));
Assert.That(nonEnglishActionGotCalled, Is.True, "Action didn't get called");
// We'll go ahead and confirm that the other properties come through as expected also.
Assert.That(model.RequestedCultureTwoLetterISOLanguageName, Is.EqualTo(culture.TwoLetterISOLanguageName));
Assert.That(model.AcceptButtonText, Is.EqualTo("OK"));
Assert.That(model.WindowTitle, Is.EqualTo("Choose a Language"));
}