public void CountLcsLength_WhenSameCharacterText_ThenShorterLength()
{
// given
string text = "xxxx";
// when
int result = LongestCommonSubsequence.CountLcsLength(text + text, text);
// then
result.Should().Be(text.Length);
}
public void CountLcsLength_WhenSameText_ThenTextLength()
{
// given
string text = "qwertyuiop";
// when
int result = LongestCommonSubsequence.CountLcsLength(text, text);
// then
result.Should().Be(text.Length);
}
public void CountLcsLength_WhenCommonSubsequence_ThenCommonSubsequenceLength()
{
// when
int result = LongestCommonSubsequence.CountLcsLength(
"qwertyuiop".Select(c => (int)c).ToList(),
"zxrtyasdfuiopcvb".Select(c => (int)c).ToList());
// then
result.Should().Be("rtyuiop".Length);
}
