public void GetMatch_returns_when_validationFunction_returns_true() { _systemUnderTest = new IterativeMatcher(); var stringBuilder = new StringBuilder(); var letters = new[] { 'c', 'a', 't', 't', 'l', 'e' }; var i = 0; Assert.AreEqual("cat", _systemUnderTest.GetMatch(() => stringBuilder.Append(letters[i++]), result => result.ToString().Equals("cat")).ToString()); }
public void GetMatch_returns_null_when_validationFunction_returns_false() { _systemUnderTest = new IterativeMatcher(); var stringBuilder = new StringBuilder(); var letters = new[] { 'd', 'o', 'g', 'g', 'i', 'e' }; var i = 0; Assert.IsNull(_systemUnderTest.GetMatch(() => i < letters.Length ? stringBuilder.Append(letters[i++]) : stringBuilder, result => result.ToString().Equals("cat"))); }