public void Adds_new_branch_to_the_branch_repository()
{
var branch = new Branch();
BranchRepositoryMock.Setup(repo => repo.Add(branch)).Verifiable();
BranchController.Create(branch);
BranchRepositoryMock.Verify(repo => repo.Add(branch), Times.Once());
}
public void Returns_create_view_if_new_branch_is_invalid()
{
BranchController.ModelState.AddModelError("Name", "The Name field is required");
var invalidBranch = new Branch();
var viewResult = BranchController.Create(invalidBranch) as ViewResult;
viewResult.Model.ShouldEqual(invalidBranch);
viewResult.ViewName.ShouldEqual(string.Empty);
}
public void Returs_crete_view_with_model_error_if_new_branch_name_already_exists()
{
var branchWithExistingBranchName = new Branch() {Name = "foo"};
BranchRepositoryMock.Setup(repo => repo.IsBranchNameExists(branchWithExistingBranchName.Name)).Returns(true);
var viewResult = BranchController.Create(branchWithExistingBranchName) as ViewResult;
viewResult.Model.ShouldEqual(branchWithExistingBranchName);
viewResult.ViewName.ShouldEqual(string.Empty);
AssertModelError(BranchController, "Name", "Branch name already exists");
}
public ActionResult Create(Branch branch)
{
if (ModelState.IsValid)
{
if (!branchRepository.IsBranchNameExists(branch.Name))
{
branchRepository.Add(branch);
return RedirectToAction("Index");
}
ModelState.AddModelError("name", "Branch name already exists");
}
return View(branch);
}
