public void ShouldReturnFalseIfLengthDifferenceIsGreaterThanOne()
{
string s1 = "pale";
string s2 = "paleee";
Assert.False(OneEditAway.AreOneEditAway(s1, s2));
}
public void ShouldReturnFalseWithDifferentLengthsAndTwoEditsNeeded()
{
string s1 = "palez";
string s2 = "plex";
Assert.False(OneEditAway.AreOneEditAway(s1, s2));
}
public void ShouldReturnTrueWithDifferentLengthsAndOneEditNeeded()
{
string s1 = "pale";
string s2 = "pcale";
Assert.True(OneEditAway.AreOneEditAway(s1, s2));
}
public void ShouldReturnFalseWithSameLengthAndTwoEditsNeeded()
{
string s1 = "palz";
string s2 = "pcle";
Assert.False(OneEditAway.AreOneEditAway(s1, s2));
}
public void ShouldReturnTrueWithSameLengthAndOneEditNeeded()
{
string s1 = "pale";
string s2 = "pcle";
Assert.True(OneEditAway.AreOneEditAway(s1, s2));
}
public void OneEditAwaySoln1()
{
string str = "pale";
string str2 = "ple";
string str3 = "pales";
string str4 = "bale";
string str5 = "bae";
Assert.AreEqual(OneEditAway.Solution1(str, str2), true);
Assert.AreEqual(OneEditAway.Solution1(str3, str), true);
Assert.AreEqual(OneEditAway.Solution1(str, str4), true);
Assert.AreEqual(OneEditAway.Solution1(str, str5), false);
}
