public void WhenGivenShortString_ShouldReturnOriginal()
{
//Arrange
var helper = new HtmlHelper(new ViewContext(), new ViewPage());
var original = "Hello World!";
//Act
var result = helper.Truncate(original, 25);
//Assert
Assert.AreEqual(original, result);
}
public void WhenGivenLengthLessThanReplacement_ShouldReturnReplacement()
{
//Arrange
var helper = new HtmlHelper(new ViewContext(), new ViewPage());
var original = "Hello World!";
//Act
var result = helper.Truncate(original, 2);
//Assert
Assert.AreEqual("..", result);
}
public void WhenGivenLongString_ShouldReturnShortened()
{
//Arrange
var helper = new HtmlHelper(new ViewContext(), new ViewPage());
var original = "Hello World!";
var expected = "Hello ...";
//Act
var result = helper.Truncate(original, 9);
//Assert
Assert.AreEqual(expected, result);
}