public void ToString_OfNullSet_ShouldReturnTypeAndNullMark()
{
var byValue = new SetByValue <int>(null, new Options <int>(false, null));
var result = byValue.ToString();
Assert.AreEqual("<null> of Int32", result);
}
public void ToString_OfEmptySet_ShouldReturnCountOfSetAndAllItems()
{
var byValue = new SetByValue <int>(new HashSet <int> {
}, new Options <int>(false, null));
var result = byValue.ToString();
Assert.AreEqual("0:[]", result);
}
public void ToString_ShouldReturnCountOfSetAndAllItems()
{
var byValue = new SetByValue <string>(new HashSet <string> {
"qwe", "asd"
}, Options);
var result = byValue.ToString();
Assert.AreEqual("2:[qwe,asd]", result);
}