public void LongestCommonSubstring1()
{
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("a", "a"), 1);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("ab", "a"), 1);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("a", "ab"), 1);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("ba", "ab"), 1);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("foo", "arf"), 1);
}
public void MoreLongestCommonSubstring()
{
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("aabaaab", "aaa"), 3);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("kangaroo", "schoolbus"), 2);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("inexorable", "exorcism"), 4);
}
public void LongestCommonSubstring0()
{
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("", ""), 0);
Assert.Equal(EditDistance.GetLongestCommonSubsequenceLength("a", "b"), 0);
}