public void SortText_Desc_SortDesc()
{
//Given
RegExProvider.Setup(x => x.GetMatches(It.IsAny <string>(), It.IsAny <string>())).Returns(new List <string>()
{
"1", "2", "3"
});
var parameters = new SortParameters()
{
Asc = false,
SortOptions = SortOptions.AlphabeticOrder,
Text = "Text"
};
//When
SortTextModel result = SortService.SortText(parameters);
//Then
Assert.IsNotNull(result);
Assert.AreEqual(3, result.SortedText.Count());
Assert.AreEqual("3", result.SortedText.First());
Assert.AreEqual("2", result.SortedText.ElementAt(1));
Assert.AreEqual("1", result.SortedText.Last());
}
public SortTextModel SortText(SortParameters parameters)
{
if (parameters == null || parameters.Text == null)
{
throw new ArgumentNullException();
}
var sortStrategy = GetSortStrategy(parameters.SortOptions);
SortTextModel result = sortStrategy.Sort(parameters.Text, parameters.Asc);
return(result);
}
public SortTextModel Sort(string text, bool asc)
{
if (text == null)
{
throw new ArgumentNullException();
}
IEnumerable <string> matches = regExProvider.GetMatches(text, Match);
var result = new SortTextModel()
{
SortedText = Sort(matches, asc)
};
return(result);
}
