public static void CompareTest(IEnumerable <int> left, IEnumerable <int> right, int expected)
{
var comparer = new LexicographicalComparer <int>((x, y) => x.CompareTo(y));
var actual = comparer.Compare(left, right);
Assert.Equal(expected, actual);
}
public static void String_EqualWorks(string a, string b)
{
IReadOnlyList <char> A = a.ToList();
IReadOnlyList <char> B = b.ToList();
LexicographicalComparer <char> comparer = new LexicographicalComparer <char>(new CharacterOrdinalIgnoreCase());
Assert.True(comparer.Compare(A, B) == 0);
}
public void Compare_Test()
{
var stringsToCompare = new[] {
"A string",
"another string"
};
var stringCompareResult = new LexicographicalComparer().Compare(
stringsToCompare[0],
stringsToCompare[1]
);
Assert.True(stringCompareResult < 0);
}
