public void TestGetUniqueCharacters()
{
AnagramFinder.AnagramFinder af = new AnagramFinder.AnagramFinder();
af.GetUniqueChars("Hello").Should().Be("ehlo");
af.GetUniqueChars("aaaa").Should().Be("a");
af.GetUniqueChars("aaabcc").Should().Be("abc");
af.GetUniqueChars("bac").Should().Be("abc");
}
public void TestFinder()
{
AnagramFinder.AnagramFinder af = new AnagramFinder.AnagramFinder();
List <string> wordList = new List <string> {
"cab", "aaa", "abc", "cbbbba", "a", "qwer"
};
List <List <string> > resultList = af.Finder(wordList);
resultList[0].Should().BeEquivalentTo("a", "aaa");
resultList[1].Should().BeEquivalentTo("abc", "cab", "cbbbba");
}
