public void TestRefreshCommandSucceeded()
{
var studentAssignmentToReturn = new StudentAssignment();
var dialogShown = false;
var stubIDialogService = new StubIDialogService();
stubIDialogService.ShowAsync(async message => dialogShown = true);
var refreshRequested = false;
var stubIStudentService = new StubIStudentAssignmentService();
stubIStudentService.GetAsync(async id => {
refreshRequested = true;
return(new ServiceResult <StudentAssignment> {
Status = ServiceResultStatus.OK,
Result = studentAssignmentToReturn
});
});
var studentAssignmentViewModel =
new StudentAssignmentViewModel(stubIDialogService,
stubIStudentService, null, null);
studentAssignmentViewModel.RefreshCommand.Execute(null);
Assert.IsFalse(dialogShown);
Assert.IsTrue(refreshRequested);
Assert.AreSame(studentAssignmentToReturn,
studentAssignmentViewModel.StudentAssignment);
}
public void TestRefreshCommandOther()
{
var messageToShow = "Error Message";
var messageShown = "";
var dialogShown = false;
var stubIDialogService = new StubIDialogService();
stubIDialogService.ShowAsync(async message => {
dialogShown = true;
messageShown = message;
});
var refreshRequested = false;
var stubIStudentAssignmentService =
new StubIStudentAssignmentService();
stubIStudentAssignmentService.GetAsync(async id => {
refreshRequested = true;
return(new ServiceResult <StudentAssignment> {
Status = ServiceResultStatus.Exception,
Message = messageToShow
});
});
var studentAssignmentViewModel =
new StudentAssignmentViewModel(stubIDialogService,
stubIStudentAssignmentService, null, null);
studentAssignmentViewModel.RefreshCommand.Execute(null);
Assert.IsTrue(dialogShown);
Assert.AreEqual(
UvpClient.App.HttpClientErrorMessage + messageToShow,
messageShown);
Assert.IsTrue(refreshRequested);
}