public void OnNavigatingTo__ShouldSetDefaultValuesWithWrongNavigationParameters(string recipient, string operationName, int?amount)
{
// ARRANGE
var parameters = new NavigationParameters
{
{ nameof(recipient), recipient },
{ nameof(operationName), operationName },
{ nameof(amount), amount }
};
var mockNavigationService = new Mock <INavigationService>();
var vm = new BlikConfirmationPageViewModel(mockNavigationService.Object);
// ACT
Should.NotThrow(() => vm.OnNavigatingTo(parameters));
// ASSERT
vm.Recipient.ShouldBeSameAs(recipient);
vm.OperationName.ShouldBeSameAs(operationName);
if (amount.HasValue)
{
vm.Amount.ShouldBe(amount.Value);
}
else
{
vm.Amount.ShouldBe(0);
}
}
public void OnNavigatingTo__ShouldParseNavigationParametersCorrectly(string recipient, string operationName, int amount)
{
// ARRANGE
var parameters = new NavigationParameters
{
{ nameof(recipient), recipient },
{ nameof(operationName), operationName },
{ nameof(amount), amount }
};
var mockNavigationService = new Mock <INavigationService>();
var vm = new BlikConfirmationPageViewModel(mockNavigationService.Object);
// ACT
Should.NotThrow(() => vm.OnNavigatingTo(parameters));
// ASSERT
vm.Recipient.ShouldBeSameAs(recipient);
vm.OperationName.ShouldBeSameAs(operationName);
vm.Amount.ShouldBe(amount);
}