public void EditView_True()
{
// Arrange - create the controller
GreetingController target = new GreetingController(mock.Object);
// Act - call the action method
var result = target.Edit(2) as ViewResult;
// Assert - check the result
Assert.AreEqual("", result.ViewName);
}
public void EditGet_CanEdit_ValidGreeting()
{
// Arrange - create the controller
GreetingController target = new GreetingController(mock.Object);
// Act - call the action method
var result = target.Edit(2) as ViewResult;
// Assert - check the result
Assert.IsInstanceOf(typeof(ViewResult), result);
Assert.AreEqual("", result.ViewName);
Assert.IsNotNull(result.ViewData.Model);
}
public void EditGet_CannotEdit_InvalidGreeting()
{
// Arrange - create the controller
GreetingController target = new GreetingController(mock.Object);
// Act - call the action method
var result = (HttpNotFoundResult)target.Edit(15);
Greeting Greeting = mock.Object.Greetings.Where(m => m.GreetingId == 1500).FirstOrDefault();
// Assert - check the result
Assert.IsInstanceOf(typeof(HttpNotFoundResult), result);
Assert.IsNull(Greeting);
Assert.AreEqual(404, result.StatusCode);
}
public void EditPost_CannotEdit_InvalidGreeting()
{
// Arrange - create the controller
Greeting Greeting = new Greeting {
};
GreetingController target = new GreetingController(mock.Object);
// Act - call the action method
target.ModelState.AddModelError("error", "error");
var result = target.Edit(Greeting);
string data = (string)(new Microsoft.VisualStudio.TestTools.UnitTesting.PrivateObject(((JsonResult)result).Data, "error")).Target;
// Assert - check the result
mock.Verify(m => m.SaveGreeting(Greeting), Times.Never);
Assert.IsInstanceOf(typeof(JsonResult), result);
Assert.AreEqual("", data);
//Assert.IsInstanceOf(typeof(Greeting), result.ViewData.Model);
}
public void EditPost_ValidModelConcurrency_ErrorReturned()
{
//Arrange
GreetingController controller = new GreetingController(mock.Object);
mock.Setup(m => m.SaveGreeting(It.IsAny <Greeting>())).Throws(new DbUpdateConcurrencyException());
string modelError = "The record you attempted to edit "
+ "was modified by another user after you got the original value. The "
+ "edit operation was canceled.";
//Act
JsonResult result = (JsonResult)controller.Edit(mock.Object.Greetings.FirstOrDefault());
string data = (string)(new Microsoft.VisualStudio.TestTools.UnitTesting.PrivateObject(result.Data, "error")).Target;
//Assert
mock.Verify(d => d.SaveGreeting(It.IsAny <Greeting>()), Times.Once());
Assert.AreEqual(typeof(JsonResult), result.GetType());
Assert.AreEqual(modelError, data);
}
public void EditPost_CanEdit_ValidGreeting()
{
// Arrange - create the controller
GreetingController target = new GreetingController(mock.Object);
Greeting Greeting = new Greeting {
GreetingId = 6, GreetingHeader = "Greeting 1", GreetingBody = "Test Greeting"
};
// Act - call the action method
var result = (RedirectToRouteResult)target.Edit(Greeting);
// Assert - check the result
Assert.IsInstanceOf(typeof(RedirectToRouteResult), result);
Assert.IsFalse(result.Permanent);
Assert.AreEqual("Home", result.RouteValues["controller"]);
Assert.AreEqual("BDMView", result.RouteValues["action"]);
mock.Verify(m => m.SaveGreeting(Greeting), Times.Once);
}