// GET: Sequence
public ActionResult Index(SequenceGeneratorModel model)
{
if (ModelState.IsValid && model.EndValue.HasValue)
{
model.Results = _generator.Select(c => new SequenceModel()
{
Title = SequenceGeneratorDetails.ResourceManager.GetString(String.Format("{0}_Header", c.SequenceName)),
Description = SequenceGeneratorDetails.ResourceManager.GetString(String.Format("{0}_Description", c.SequenceName)),
Values = c.Generate(model.StartValue, model.EndValue.GetValueOrDefault(0))
});
}
return View("Index", model);
}
public void Index_Does_Nothing_If_The_MaxValue_Is_Not_Known()
{
// Arrange
var controller = new SequenceController(null);
var model = new SequenceGeneratorModel()
{
EndValue = null
};
// Act
var result = controller.Index(model);
// Assert
Assert.IsNotNull(result);
Assert.IsTrue(model.Results == null);
Assert.IsInstanceOfType(result, typeof(ViewResult));
var viewResult = result as ViewResult;
Assert.AreEqual("Index", viewResult.ViewName);
}
public void Index_Returns_A_Model_With_Results()
{
// Arrange
var controller = new SequenceController(new[] { new AllNumberSequence() });
var model = new SequenceGeneratorModel()
{
EndValue = 5
};
// Act
var result = controller.Index(model);
// Assert
Assert.IsNotNull(result);
Assert.IsTrue(model.Results != null);
Assert.IsInstanceOfType(result, typeof(ViewResult));
var viewResult = result as ViewResult;
Assert.IsTrue(viewResult.ViewData.ModelState.IsValid);
Assert.AreEqual("Index", viewResult.ViewName);
}