public async Task CreateActionResult_ReturnsNotFoundObjectResultForNonexistentSession()
{
// Arrange
var nonExistentSessionId = 999;
string testName = "test name";
string testDescription = "test description";
var mockRepo = new Mock <IBrainstormSessionRepository>();
var controller = new IdeasController(mockRepo.Object);
var newIdea = new NewIdeaModel()
{
Description = testDescription,
Name = testName,
SessionId = nonExistentSessionId
};
// Act
var result = await controller.CreateActionResult(newIdea);
// Assert
Assert.That(result, Is.TypeOf <ActionResult <BrainstormSession> >());
var actionResult = result as ActionResult <BrainstormSession>;
Assert.That(actionResult.Result, Is.TypeOf <NotFoundObjectResult>());
}
public async Task Create_ReturnNewCreatedIdeaForSession()
{
int testSessionId = 123;
string testName = "test name";
string testDescription = "test description";
var testSession = GetTestSession();
var mockRepo = new Mock <IBrainstormSessionRepository>();
mockRepo.Setup(repo => repo.GetByIdAsync(testSessionId))
.ReturnsAsync(testSession);
var controller = new IdeasController(mockRepo.Object);
var newIdea = new NewIdeaModel()
{
Description = testDescription,
Name = testName,
SessionId = testSessionId
};
mockRepo.Setup(x => x.UpdateAsync(testSession))
.Returns(Task.CompletedTask)
.Verifiable();
var result = await controller.CreateActionResult(newIdea);
var actionResult = Assert.IsType <ActionResult <BrainstormSession> >(result);
var createAtActionResult = Assert.IsType <CreatedAtActionResult>(actionResult.Result);
var returnValue = Assert.IsType <BrainstormSession>(createAtActionResult.Value);
mockRepo.Verify();
Assert.Equal(2, returnValue.Ideas.Count);
Assert.Equal(testName, returnValue.Ideas.LastOrDefault().Name);
Assert.Equal(testDescription, returnValue.Ideas.LastOrDefault().Description);
}
public async Task CreateActionResult_ReturnsBadRequest_GivenInvalidModel()
{
// Arrange & Act
var mockRepo = new Mock <IBrainstormSessionRepository>();
var controller = new IdeasController(mockRepo.Object);
controller.ModelState.AddModelError("error", "some error");
// Act
var result = await controller.CreateActionResult(model : null);
// Assert
var actionResult = Assert.IsType <ActionResult <BrainstormSession> >(result);
Assert.IsType <BadRequestObjectResult>(actionResult.Result);
}
public async Task IdeasController_CreateActionResult_LogErrorMessage_WhenModelStateIsInvalid()
{
// Arrange & Act
var mockRepo = new Mock <IBrainstormSessionRepository>();
var controller = new IdeasController(mockRepo.Object);
controller.ModelState.AddModelError("error", "some error");
// Act
await controller.CreateActionResult(model : new NewIdeaModel());
// Assert
var logEntries = this.appender.GetEvents();
Assert.True(logEntries.Any(l => l.Level == Level.Error), "Expected Error messages in the logs");
}
public async Task CreateActionResult_ReturnsNewlyCreatedIdeaForSession()
{
// Arrange
int testSessionId = 123;
string testName = "test name";
string testDescription = "test description";
var testSession = GetTestSession();
var mockRepo = new Mock <IBrainstormSessionRepository>();
mockRepo.Setup(repo => repo.GetByIdAsync(testSessionId))
.ReturnsAsync(testSession);
var controller = new IdeasController(mockRepo.Object);
var newIdea = new NewIdeaModel()
{
Description = testDescription,
Name = testName,
SessionId = testSessionId
};
mockRepo.Setup(repo => repo.UpdateAsync(testSession))
.Returns(Task.CompletedTask)
.Verifiable();
// Act
var result = await controller.CreateActionResult(newIdea);
// Assert
Assert.That(result, Is.TypeOf <ActionResult <BrainstormSession> >());
var actionResult = result as ActionResult <BrainstormSession>;
Assert.That(actionResult.Result, Is.TypeOf <CreatedAtActionResult>());
var createdAtActionResult = actionResult.Result as CreatedAtActionResult;
Assert.That(createdAtActionResult.Value, Is.TypeOf <BrainstormSession>());
var returnValue = createdAtActionResult.Value as BrainstormSession;
mockRepo.Verify();
Assert.AreEqual(2, returnValue.Ideas.Count());
Assert.AreEqual(testName, returnValue.Ideas.LastOrDefault().Name);
Assert.AreEqual(testDescription, returnValue.Ideas.LastOrDefault().Description);
}
