public void Can_find_pattern_within_text() { var text = "abacadabrabracabracadabrabrabracad"; var pattern = "rab"; var result = RabinKarpMatcher.Find(text, pattern, 256, 13); Assert.AreEqual(8, result); }
public void Can_find_not_pattern_within_text_when_pattern_is_wrong() { var text = "abacadabrabracabracadabrabrabracad"; var pattern = "abracadabra"; var result = RabinKarpMatcher.Find(text, pattern, 256, 13); Assert.AreEqual(-1, result); }
public void GetMatchingIndexes_InRabinKarpMatcher_ShouldReturn_MatchingPatternIndexes( string text, string pattern, int matchingIndexCount) { // Arrange IStringMatcher stringMatcher = new RabinKarpMatcher(); // Act var matchingIndexes = stringMatcher.GetMatchingIndexes(text, pattern); // Assert matchingIndexes.Count.Should().Be(matchingIndexCount); }