public void NLetterWordList_Add_ReturnsSortedWords()
{
var wordlist = new NLetterWordList( 3 );
wordlist.Add( "dog" );
wordlist.Add( "hat" );
wordlist.Add( "cat" );
var actual = new List<string>();
foreach ( var word in wordlist )
{
actual.Add( word );
}
Assert.AreEqual( 3, actual.Count );
Assert.IsTrue( actual[0] == "cat" );
Assert.IsTrue( actual[1] == "dog" );
Assert.IsTrue( actual[2] == "hat" );
}
public void NLetterWordList_Constructor_InitializedProperly()
{
var wordlist = new NLetterWordList( 3 );
Assert.AreEqual( 3, wordlist.WordLength );
}
public void NLetterWordList_AddingWrongLengthWord_Throws()
{
var wordlist = new NLetterWordList( 3 );
wordlist.Add( "grass" );
}
