public void Modify_Existing_Bug_With_InCorrect_Data_Should_Return_400BadRequest_And_Do_Not_Modify_Bug()
{
// Arrange
var fakeBugToModify = this.mock.BugRepositoryMock.Object.All().FirstOrDefault();
var newBugData = new EditBugBindingModel { };
var mockContext = new Mock<IBugTrackerData>();
mockContext.Setup(c => c.Bugs)
.Returns(this.mock.BugRepositoryMock.Object);
var bugsController = new BugsController(mockContext.Object);
this.SetupController(bugsController);
bugsController.ModelState.AddModelError("No data", "Empty binding model.");
// Act
var response = bugsController.EditExistingBug(fakeBugToModify.Id, newBugData)
.ExecuteAsync(CancellationToken.None).Result;
// Assert
var fakeBugAfterEditing = this.mock.BugRepositoryMock.Object.All().FirstOrDefault();
Assert.AreEqual(HttpStatusCode.BadRequest, response.StatusCode);
Assert.AreEqual(fakeBugToModify.Title, fakeBugAfterEditing.Title);
Assert.AreEqual(fakeBugToModify.Description, fakeBugAfterEditing.Description);
Assert.AreEqual(fakeBugToModify.Status, fakeBugAfterEditing.Status);
}
public void Modify_Existing_Bug_With_Correct_Data_Should_Return_200OK_And_Modify_Bug_In_Repository()
{
// Arrange
var fakeBugToModify = this.mock.BugRepositoryMock.Object.All().FirstOrDefault();
var newBugData = new EditBugBindingModel
{
Title = "Modified title",
Description = "Modified description",
Status = "Closed"
};
var mockContext = new Mock<IBugTrackerData>();
mockContext.Setup(c => c.Bugs)
.Returns(this.mock.BugRepositoryMock.Object);
var bugsController = new BugsController(mockContext.Object);
this.SetupController(bugsController);
// Act
var response = bugsController.EditExistingBug(fakeBugToModify.Id, newBugData)
.ExecuteAsync(CancellationToken.None).Result;
// Assert
var fakeBugAfterEditing = this.mock.BugRepositoryMock.Object.All().LastOrDefault();
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Assert.AreEqual(newBugData.Title, fakeBugAfterEditing.Title);
Assert.AreEqual(newBugData.Description, fakeBugAfterEditing.Description);
Assert.AreEqual(newBugData.Status, fakeBugAfterEditing.Status.ToString());
}
public IHttpActionResult EditExistingBug(int id, EditBugBindingModel model)
{
var bugInDb = this.Data.Bugs.All().FirstOrDefault(b => b.Id == id);
if (bugInDb == null)
{
return this.NotFound();
}
if (model == null)
{
return this.BadRequest("Missing bug properties to change.");
}
if (!this.ModelState.IsValid)
{
return this.BadRequest("Invalid bug properties.");
}
var modelStatus = (Status)Enum.Parse(typeof(Status), model.Status);
bugInDb.Title = model.Title ?? bugInDb.Title;
bugInDb.Description = model.Description ?? bugInDb.Description;
bugInDb.Status = modelStatus != bugInDb.Status ? modelStatus : bugInDb.Status;
this.Data.Bugs.Update(bugInDb);
this.Data.SaveChanges();
return this.Ok(new { Message = "Bug #" + id + " patched." });
}
public void Modify_NonExisting_Bug_With_Correct_Data_Should_Return_404NotFound()
{
// Arrange
var newBugData = new EditBugBindingModel
{
Title = "Modified title",
Description = "Modified description",
Status = "Closed"
};
var mockContext = new Mock<IBugTrackerData>();
mockContext.Setup(c => c.Bugs)
.Returns(this.mock.BugRepositoryMock.Object);
var bugsController = new BugsController(mockContext.Object);
this.SetupController(bugsController);
// Act
var response = bugsController.EditExistingBug(int.MaxValue, newBugData)
.ExecuteAsync(CancellationToken.None).Result;
// Assert
Assert.AreEqual(HttpStatusCode.NotFound, response.StatusCode);
}
