public void Generate_Boaster_ReturnsBoatersBorates()
{
var sut = new AnagramProvider(new FileDictionaryProvider());
IEnumerable<string> result = sut.Generate("boaster");
result.ShouldContainItems(new[] {"boaters", "borates"});
}
public void Generate_WordNotInDictionary_ReturnsEmpty()
{
IDictionaryProvider dictionary =
Mock.Of<IDictionaryProvider>(d => d.GetWords() == new[] { "Fresher", "Refresh" });
var sut = new AnagramProvider(dictionary);
IEnumerable<string> result = sut.Generate("jklasdgfjklsdgfjklsdgf");
result.ShouldBeEmpty();
}
public void Generate_Fresher_ReturnsRefresh()
{
IDictionaryProvider dictionary =
Mock.Of<IDictionaryProvider>(d => d.GetWords() == new[] {"Fresher", "Refresh"});
var sut = new AnagramProvider(dictionary);
IEnumerable<string> result = sut.Generate("Fresher");
result.ShouldMatch("Refresh");
}