public void SortWordAlphabeticallyFromString()
{
List <string> expected = new List <string> {
"alpha", "beta", "gamma", "theta", "zeta"
};
_filePartReaderMock.Setup(mock => mock.ReadLines()).Returns("gamma zeta beta theta alpha");
List <string> actual = _fileWordAnalyzer.GetWordsOrderedAlphabetically();
Assert.AreEqual(expected, actual);
}
public void GetWordsOrderedAlphabetically_SortWords_ReturnSortedList()
{
// This is an Analyzer test not FilePartReader test -> should be in separated test file
_filePartReader.Setup("test.txt", 2, 6);
var expected = "Codecool, Geri, kajak, lol, test";
var analyzer = new FileWordAnalyzer(_filePartReader);
var sortedList = analyzer.GetWordsOrderedAlphabetically();
Assert.AreEqual(expected, sortedList);
}
public void GetWordsOrderedAplhabetically_UseMethod_ReturnsListWithOrderedWords()
{
var expectedWordsList = new List <string>()
{
"asdasdasd",
"Codecool",
"kajak",
"kerek",
"lol",
"test"
};
var orderedWordsList = _fileWorldAnalyzer.GetWordsOrderedAlphabetically();
Assert.AreEqual(expectedWordsList, orderedWordsList);
}
public void TestReadLinesIsReadMethodCallWhenGetWordsOrderedAlphabeticallyIsExecuted()
{
// arrange
String _readLinesReturn = "first line of text second line of ala last of best radar";
var filePartReaderMock = new Mock <FilePartReader>(MockBehavior.Strict);
filePartReaderMock.Setup(f => f.ReadLines()).Returns(_readLinesReturn);
FileWordAnalyzer fileWordAnalyzer = new FileWordAnalyzer(filePartReaderMock.Object);
// act
fileWordAnalyzer.GetWordsOrderedAlphabetically();
// assert
filePartReaderMock.Verify(f => f.ReadLines(), Times.Once);
}
public void TestGetWordsOrderedAlphabeticallyReturnEmptyListWhenGivenEmptyString()
{
// arrange
var filePartReaderMock = new Mock <FilePartReader>(MockBehavior.Strict);
filePartReaderMock.Setup(f => f.ReadLines()).Returns("");
List <String> expected = new List <string>()
{
""
};
FileWordAnalyzer fileWordAnalyzer = new FileWordAnalyzer(filePartReaderMock.Object);
// act
List <String> actual = fileWordAnalyzer.GetWordsOrderedAlphabetically();
// assert
Assert.That(actual, Is.EqualTo(expected));
}
public void TestGetWordsOrderedAlphabeticallyReturnSortedListWhenGivenRandomString()
{
// arrange
var filePartReaderMock = new Mock <FilePartReader>(MockBehavior.Strict);
filePartReaderMock.Setup(f => f.ReadLines()).Returns("first line of my file with different words");
List <String> expected = new List <string>()
{
"different", "file", "first", "line", "my", "of", "with", "words"
};
FileWordAnalyzer fileWordAnalyzer = new FileWordAnalyzer(filePartReaderMock.Object);
// act
List <String> actual = fileWordAnalyzer.GetWordsOrderedAlphabetically();
// assert
Assert.That(actual, Is.EqualTo(expected));
}