public void TestDistance() { string s1 = "This is the first string"; string s2 = "And this is another string"; var sift4 = new Sift4 { MaxOffset = 5 }; double result = sift4.Distance(s1, s2); Assert.Equal( expected: 11.0, actual: result, precision: 1); // 0.0 sift4.MaxOffset = 10; result = sift4.Distance( "Lorem ipsum dolor sit amet, consectetur adipiscing elit.", "Amet Lorm ispum dolor sit amet, consetetur adixxxpiscing elit."); Assert.Equal( expected: 12.0, actual: result, precision: 1); // 0.0 }