public async Task GetUpdateShouldReturnViewWithValidModel()
{
// Arrange
var drugGroupDb = DataHelper.GetDrugGroup();
var adminDrugGroupsService = new Mock <IAdminDrugGroupsService>();
adminDrugGroupsService
.Setup(s => s.GetByIdAsync(It.IsAny <int>()))
.ReturnsAsync(drugGroupDb);
var controller = new DrugGroupsController(adminDrugGroupsService.Object, null);
// Act
var result = await controller.Update(drugGroupDb.Id);
// Assert
result.Should().NotBeNull();
result.Should().BeOfType <ViewResult>();
result.As <ViewResult>().ViewName.Should().BeNull();
var model = result.As <ViewResult>().Model;
model.Should().BeOfType <DrugGroupFormModel>();
var formModel = model.As <DrugGroupFormModel>();
formModel.Id.Should().Be(drugGroupDb.Id);
formModel.Name.Should().Be(drugGroupDb.Name);
formModel.Admin.Name.Should().Be(drugGroupDb.Admin.Name);
formModel.AdminId.Should().Be(drugGroupDb.AdminId);
}
public async Task GetUpdateReturnsNotFoundWhenDbReturnsNull()
{
// Arrange
var drugGroupId = 1;
var adminDrugGroupsService = new Mock <IAdminDrugGroupsService>();
adminDrugGroupsService
.Setup(s => s.GetByIdAsync(It.IsAny <int>()))
.ReturnsAsync(() => null);
var controller = new DrugGroupsController(adminDrugGroupsService.Object, null);
// Act
var result = await controller.Update(drugGroupId);
// Assert
result.Should().NotBeNull();
result.As <NotFoundResult>().StatusCode.Should().Be(WebConstants.StatusCodeNotFound);
}
public async Task PostUpdateShouldReturnsViewWithModelWhenModelNameExists()
{
// Arrange
var resultDrugGroup = new DrugGroup();
var drugGroupFormModel = DataHelper.GetDrugGroupFormModel();
var adminDrugGroupsService = new Mock <IAdminDrugGroupsService>();
adminDrugGroupsService
.Setup(s => s.UpdateAsync(It.IsAny <DrugGroup>()))
.Callback((DrugGroup model) => { resultDrugGroup = model; })
.ReturnsAsync(false);
var controller = new DrugGroupsController(adminDrugGroupsService.Object, null);
// Act
var result = await controller.Update(drugGroupFormModel);
// Assert
result.Should().NotBeNull();
controller.ModelState[WebConstants.StatusMessage].Errors[0].ErrorMessage.Should().Be(WebConstants.DrugGroupNameExists);
}
public async Task PostUpdateShouldReturnRedirectWithValidModel()
{
// Arrange
var resultDrugGroup = new DrugGroup();
string successMessage = null;
var drugGroupFormModel = DataHelper.GetDrugGroupFormModel();
var adminDrugGroupsService = new Mock <IAdminDrugGroupsService>();
adminDrugGroupsService
.Setup(s => s.UpdateAsync(It.IsAny <DrugGroup>()))
.Callback((DrugGroup model) => { resultDrugGroup = model; })
.ReturnsAsync(true);
var tempData = new Mock <ITempDataDictionary>();
tempData
.SetupSet(t => t[WebConstants.TempDataSuccessMessageKey] = It.IsAny <string>())
.Callback((string key, object message) => successMessage = message as string);
var controller = new DrugGroupsController(adminDrugGroupsService.Object, null);
controller.TempData = tempData.Object;
// Act
var result = await controller.Update(drugGroupFormModel);
// Assert
resultDrugGroup.Should().NotBeNull();
resultDrugGroup.Name.Should().Be(drugGroupFormModel.Name);
resultDrugGroup.AdminId.Should().Be(drugGroupFormModel.AdminId);
successMessage.Should().Be($"Drug group {drugGroupFormModel.Name} successfully updated.");
result.Should().BeOfType <RedirectToActionResult>();
result.As <RedirectToActionResult>().ActionName.Should().Be("Index");
}