public void GetMatchingWords_Will_Pass_Along_Any_Exception_Thrown_By_Repository_So_Controller_Can_Log_And_Repackage()
{
//Assign
var thrownMessage = DateTime.Now.Ticks.ToString();
_mockRepository.Setup(x => x.GetWordsList()).Throws(new ApplicationException(thrownMessage));
//Act
Exception actual = null;
_target = new WordsApplication(_mockRepository.Object);
try
{
var discard = _target.GetMatchingWords("test");
}
catch (Exception ex)
{
actual = ex;
}
//Assert
var expectedMessage = thrownMessage;
Assert.IsNotNull(actual);
Assert.AreEqual(expectedMessage, actual.Message);
_mockRepository.Verify(x => x.GetWordsList(), Times.Once());
}
public void GetMatchingWords_Returns_An_Empty_List_When_There_Are_No_Matches()
{
//Assign
var inputWord = "INPUT";
var mockResults = new List <string>(new[] { "THE", "HAPPY", "ARE" });
_mockRepository.Setup(x => x.GetWordsList()).Returns(mockResults);
//Act
_target = new WordsApplication(_mockRepository.Object);
var actual = _target.GetMatchingWords(inputWord);
//Assert
Assert.IsNotNull(actual);
Assert.AreEqual(0, actual.Count);
_mockRepository.Verify(x => x.GetWordsList(), Times.Once());
}
public void GetMatchingWords_Ignores_Non_Alpha_Character_In_Input()
{
//Assign
var inputWord = "I;NP1UT&";
var mockResults = new List <string>(new[] { "THE", "PIN", "HAPPY" });
_mockRepository.Setup(x => x.GetWordsList()).Returns(mockResults);
//Act
_target = new WordsApplication(_mockRepository.Object);
var actual = _target.GetMatchingWords(inputWord);
//Assert
var expected = new List <string>(new[] { "PIN" });
Assert.IsNotNull(actual);
Assert.AreEqual(expected.Count, actual.Count);
expected.ForEach(x =>
{
Assert.IsTrue(actual.Contains(x));
});
_mockRepository.Verify(x => x.GetWordsList(), Times.Once());
}
public void GetMatchingWords_Returns_A_List_Of_Two_When_There_Are_Two_Matches()
{
//Assign
var inputWord = "INPUT";
var mockResults = new List <string>(new[] { "THE", "PIN", "HAPPY", "INPUT" });
_mockRepository.Setup(x => x.GetWordsList()).Returns(mockResults);
//Act
_target = new WordsApplication(_mockRepository.Object);
var actual = _target.GetMatchingWords(inputWord);
//Assert
var expected = new List <string>(new[] { "PIN", "INPUT" });
Assert.IsNotNull(actual);
Assert.AreEqual(expected.Count, actual.Count);
expected.ForEach(x =>
{
Assert.IsTrue(actual.Contains(x));
});
_mockRepository.Verify(x => x.GetWordsList(), Times.Once());
}
public void GetMatchingWords_Case_In_WordList()
{
//Assign
var inputWord = "INPUT";
var mockResults = new List <string>(new[] { "tHe", "PiN", "hApPy" });
_mockRepository.Setup(x => x.GetWordsList()).Returns(mockResults);
//Act
_target = new WordsApplication(_mockRepository.Object);
var actual = _target.GetMatchingWords(inputWord);
//Assert
var expected = new List <string>(new[] { "PiN" });
Assert.IsNotNull(actual);
Assert.AreEqual(expected.Count, actual.Count);
expected.ForEach(x =>
{
Assert.IsTrue(actual.Contains(x));
});
_mockRepository.Verify(x => x.GetWordsList(), Times.Once());
}
