public void LengthThenAsciiComparerNotSameLength()
{
LengthThenAsciiComparer comparer = new LengthThenAsciiComparer();
var val = comparer.Compare(new Item("myString"), new Item("myOtherString"));
Assert.IsTrue(val < 0);
}
public void LengthThenAsciiComparerSameString()
{
LengthThenAsciiComparer comparer = new LengthThenAsciiComparer();
var val = comparer.Compare(new Item("myString"), new Item("myString"));
Assert.IsTrue(val == 0);
}
public void LengthThenAsciiComparerSameLength()
{
LengthThenAsciiComparer comparer = new LengthThenAsciiComparer();
var val1 = comparer.Compare(new Item("the"), new Item("fox"));
Assert.IsTrue(val1 > 0);
var val2 = comparer.Compare(new Item("The"), new Item("fox"));
Assert.IsTrue(val2 < 0);
var val3 = comparer.Compare(new Item("the"), new Item("The"));
Assert.IsTrue(val3 > 0);
}
public void LengthThenAsciiComparerNullArgs()
{
LengthThenAsciiComparer comparer = new LengthThenAsciiComparer();
var val1 = comparer.Compare(null, null);
Assert.IsTrue(val1 == 0);
var val2 = comparer.Compare(new Item(null), null);
Assert.IsTrue(val2 == 0);
var val3 = comparer.Compare(new Item(null), new Item("str"));
Assert.IsTrue(val3 < 0);
var val4 = comparer.Compare(null, new Item(null));
Assert.IsTrue(val4 == 0);
var val5 = comparer.Compare(new Item("str"), null);
Assert.IsTrue(val5 > 0);
}
