public void ShouldReturnOneValueFromArgumentEqualsToArgument_Test()
{
IWordsRangeService service = new WordsRangeService(_words);
var res = service.GetRange("overface", "overface");
Assert.AreEqual(1, res.Count());
}
public void ShouldReturnExpectedRangeWithIfFromGreaterTo_Test()
{
IWordsRangeService service = new WordsRangeService(_words);
var res = service.GetRange("overface", "azzuolo");
Assert.AreEqual(23, res.Count());
}
public void ShouldReturnExpectedRange_Test()
{
IWordsRangeService service = new WordsRangeService(_words);
var controller = new WordController(service)
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
// Act on Test
var response = controller.Get("azzuolo", "overface");
Assert.AreEqual(23, response.Count());
}
public void ShouldThrowExceptionIfArgumentsInvalid_Test()
{
IWordsRangeService service = new WordsRangeService(_words);
var controller = new WordController(service)
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
// Act on Test
Assert.Throws <InvalidWordRangeArgumentException>(() => controller.Get("", "overface"));
Assert.Throws <InvalidWordRangeArgumentException>(() => controller.Get("overface", ""));
}
public void ShouldThrowExceptionWithEmptyDictionary_Test()
{
IWordsRangeService service = new WordsRangeService(new string[] {});
Assert.Throws <WordNotFoundException>(() => service.GetRange("overface", "azzuolo"));
}
public void ShouldThrowExceptionIfWordNotExistsInDictionary_Test()
{
IWordsRangeService service = new WordsRangeService(new string[] {});
Assert.Throws <WordNotFoundException>(() => service.GetRange("fake_word", "fake_word2"));
}