public void TestThrowOnCopyToTooSmallArray()
{
int[] inputIntegers = new int[] { 12, 34, 56, 78 };
StringTransformer testCollection = new StringTransformer(inputIntegers);
string[] outputStrings = new string[testCollection.Count - 1];
Assert.Throws <ArgumentException>(
delegate() { testCollection.CopyTo(outputStrings, 0); }
);
}
public void TestCopyToArray()
{
int[] inputIntegers = new int[] { 12, 34, 56, 78 };
StringTransformer testCollection = new StringTransformer(inputIntegers);
string[] inputStrings = new string[] { "12", "34", "56", "78" };
string[] outputStrings = new string[testCollection.Count];
testCollection.CopyTo(outputStrings, 0);
CollectionAssert.AreEqual(inputStrings, outputStrings);
}