public void StandardPluralizationTests()
{
var dictionary = new Dictionary <string, string>();
dictionary.Add("sausage", "sausages"); // Most words - Just add an 's'
dictionary.Add("status", "statuses"); // Words that end in 's' - Add 'es'
dictionary.Add("ax", "axes"); // Words that end in 'x' - Add 'es'
dictionary.Add("octopus", "octopi"); // Some Words that end in 'us' - Replace 'us' with 'i'
dictionary.Add("virus", "viri"); // Some Words that end in 'us' - Replace 'us' with 'i'
dictionary.Add("crush", "crushes"); // Words that end in 'sh' - Add 'es'
dictionary.Add("crutch", "crutches"); // Words that end in 'ch' - Add 'es'
dictionary.Add("matrix", "matrices"); // Words that end in 'ix' - Replace with 'ices'
dictionary.Add("index", "indices"); // Words that end in 'ex' - Replace with 'ices'
dictionary.Add("mouse", "mice"); // Some Words that end in 'ouse' - Replace with 'ice'
dictionary.Add("quiz", "quizzes"); // Words that end in 'z' - Add 'zes'
dictionary.Add("mailman", "mailmen"); // Words that end in 'man' - Replace with 'men'
dictionary.Add("man", "men"); // Words that end in 'man' - Replace with 'men'
dictionary.Add("wolf", "wolves"); // Words that end in 'f' - Replace with 'ves'
dictionary.Add("wife", "wives"); // Words that end in 'fe' - Replace with 'ves'
dictionary.Add("calf", "calves"); // Words that end in 'fe' - Replace with 'ves'
dictionary.Add("thief", "thieves"); // Words that end in 'fe' - Replace with 'ves'
dictionary.Add("day", "days"); // Words that end in '[vowel]y' - Replace with 'ys'
dictionary.Add("sky", "skies"); // Words that end in '[consonant]y' - Replace with 'ies'
foreach (var singular in dictionary.Keys)
{
var plural = dictionary[singular];
Assert.AreEqual(plural, StringPluralization.Pluralize(2, singular));
Assert.AreEqual(singular, StringPluralization.Pluralize(1, singular));
}
}
public void NonPluralizingPluralizationTests()
{
var nonPluralizingWords = new List <string> {
"equipment", "information", "rice", "money", "species", "series", "fish", "sheep", "deer"
};
foreach (var word in nonPluralizingWords)
{
Assert.AreEqual(word, StringPluralization.Pluralize(2, word));
Assert.AreEqual(word, StringPluralization.Pluralize(1, word));
}
}
public void IrregularPluralizationTests()
{
var dictionary = new Dictionary <string, string>();
dictionary.Add("person", "people");
dictionary.Add("child", "children");
dictionary.Add("ox", "oxen");
foreach (var singular in dictionary.Keys)
{
var plural = dictionary[singular];
Assert.AreEqual(plural, StringPluralization.Pluralize(2, singular));
Assert.AreEqual(singular, StringPluralization.Pluralize(1, singular));
}
}
public static string ToSingular(this String str)
{
return(StringPluralization.Pluralize(1, str));
}
public static string ToPlural(this String str)
{
return(StringPluralization.Pluralize(2, str));
}