public void AddNewRecord_AddedNewValue(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
int count = TranslationHandler.Translations.Count;
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
Assert.AreEqual(count + 1, TranslationHandler.Translations.Count);
}
public void AddNewRecord_HasNullParameters(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
Assert.ThrowsException <ArgumentNullException>(() => TranslationHandler.AddEntry(null, fromLanguage, toWord, toLanguage));
Assert.ThrowsException <ArgumentNullException>(() => TranslationHandler.AddEntry(fromWord, null, toWord, toLanguage));
Assert.ThrowsException <ArgumentNullException>(() => TranslationHandler.AddEntry(fromWord, fromLanguage, null, toLanguage));
Assert.ThrowsException <ArgumentNullException>(() => TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, null));
}
public void AddNewRecord_SameWordIsNotAdded(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
int count = TranslationHandler.Translations.Count;
Assert.AreEqual(count, TranslationHandler.Translations.Count);
Assert.ThrowsException <Exception>(() => TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage));
}
public void RemoveRecord_ThrowNotFoundException(string fromWord,
string fromLanguage, string toWord,
string toLanguage)
{
// int count = TranslationHandler.Translations.Count;
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
Assert.ThrowsException <Exception>(() => TranslationHandler.Remove("a", fromLanguage));
Assert.ThrowsException <Exception>(() => TranslationHandler.Remove(fromWord, "a"));
}
public void RemoveRecord_RemovesRecord(string fromWord,
string fromLanguage, string toWord,
string toLanguage)
{
int count = TranslationHandler.Translations.Count;
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
TranslationHandler.Remove(fromWord, fromLanguage);
Assert.AreEqual(count, TranslationHandler.Translations.Count);
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
TranslationHandler.Remove(toWord, toLanguage);
Assert.AreEqual(count, TranslationHandler.Translations.Count);
}
public void Translate_TranllationReturnsValidValue(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage);
Assert.AreEqual(toWord, TranslationHandler.Translate(fromWord, fromLanguage, toLanguage));
}
public void Translate_TranllationThwowsExceptionIfNotFound(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
TranslationHandler.AddEntry("Hello", "EN", "Привет", "RU");
Assert.ThrowsException <Exception>(() => TranslationHandler.Translate(fromWord, fromLanguage, toLanguage), $"{fromWord} {fromLanguage} {toLanguage}");
}
public void Clear_TranllationCountIsZero(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage); //we don't check if it added because it's tested in other place
TranslationHandler.Clear();
Assert.AreEqual(0, TranslationHandler.Translations.Count);
}
public void AddNewRecord_HasInvalidLanguage(string fromWord, string fromLanguage, string toWord, string toLanguage)
{
Assert.ThrowsException <ArgumentException>(() => TranslationHandler.AddEntry(fromWord, fromLanguage, toWord, toLanguage));
}
