public void AddNewSkillTest()
{
//testing successfull run
mockSkillService.Setup(service => service.AddSkill(It.IsAny <Skill>())).Returns(true);
var controller = new SkillsController(mockSkillService.Object);
controller.ControllerContext = this.controllerContext;
var result = controller.AddNewSkill(new Skill());
var viewResult = Assert.IsType <RedirectToActionResult>(result);
Assert.Null(viewResult.ControllerName);
Assert.Equal("Index", viewResult.ActionName);
mockSkillService.Reset();
//testing exception
mockSkillService.Setup(service => service.AddSkill(It.IsAny <Skill>())).Returns(false);
controller = new SkillsController(mockSkillService.Object);
controller.ControllerContext = this.controllerContext;
var ex = Assert.Throws <Exception>(() => controller.AddNewSkill(new Skill()));
Assert.Equal("Could not add skill.", ex.Message);
mockSkillService.Reset();
}