public async Task <IActionResult> Add()
{
try
{
AddWalletInputModel model = new AddWalletInputModel()
{
Amount = 0,
Name = string.Empty,
};
var currencies = await this.currenciesService.GetAllAsync();
model.Currencies = currencies
.Select(c => new CurrencyViewModel
{
Code = c.Code,
CurrencyId = c.CurrencyId,
Name = c.Name,
})
.ToList();
return(this.View(model));
}
catch (Exception ex)
{
return(this.Redirect($"/Home/Error?message={ex.Message}"));
}
}
public async Task <IActionResult> Add(AddWalletInputModel input)
{
try
{
if (!this.ModelState.IsValid)
{
var currencies = await this.currenciesService.GetAllAsync();
input.Currencies = currencies
.Select(c => new CurrencyViewModel
{
Code = c.Code,
CurrencyId = c.CurrencyId,
Name = c.Name,
})
.ToList();
return(this.View(input));
}
var user = await this.userManager.GetUserAsync(this.User);
if (!await this.currenciesService.IsCurrencyExistAsync(input.CurrencyId))
{
var currencies = await this.currenciesService.GetAllAsync();
input.Currencies = currencies
.Select(c => new CurrencyViewModel
{
Code = c.Code,
CurrencyId = c.CurrencyId,
Name = c.Name,
})
.ToList();
this.TempData["CurrencyExist"] = "Please select a valid currency!";
this.ViewBag.CurrencyExist = this.TempData["CurrencyExist"];
return(this.View(input));
}
int walletId = await this.walletsService
.AddAsync(user.Id, input.Name, input.Amount, input.CurrencyId);
return(this.Redirect($"/Wallets/Details/{walletId}"));
}
catch (Exception ex)
{
return(this.Redirect($"/Home/Error?message={ex.Message}"));
}
}
public async Task ControllerShouldReturnViewWhenCurrencyIdIsInvalid()
{
this.FillDatabase();
this.inputModel = new AddWalletInputModel
{
Amount = 250,
CurrencyId = 100,
Name = "Test Wallet",
};
var result = await this.controller.Add(this.inputModel);
var viewResult = Assert.IsType <ViewResult>(result);
var model = Assert.IsAssignableFrom <AddWalletInputModel>(viewResult.ViewData.Model);
}
public async Task ControllerShouldReturnRedirectWhenWalletIsAdded()
{
this.FillDatabase();
this.inputModel = new AddWalletInputModel
{
Amount = 250,
CurrencyId = 1,
Name = "Test Wallet",
};
var result = await this.controller.Add(this.inputModel);
var redirectToActionResult = Assert.IsType <RedirectResult>(result);
Assert.Equal("W", redirectToActionResult.Url[1].ToString());
}
public async Task ControllerShouldCreateNewWallet()
{
this.FillDatabase();
this.inputModel = new AddWalletInputModel
{
Amount = 250,
CurrencyId = 1,
Name = "Test Wallet",
};
await this.controller.Add(this.inputModel);
var createdWallet = this.db.Wallets.FirstOrDefault(w => w.Name == "Test Wallet");
Assert.Equal("Test Wallet", createdWallet.Name);
Assert.Equal(1, createdWallet.CurrencyId);
Assert.Equal(250, createdWallet.MoneyAmount);
}