public void ToCookie_WhenCalledWithDashboardViewModelAndHttpContextWasNotReturned_AssertToBase64StringWasNotCalledOnContentHelperWithValueString()
{
ICookieHelper sut = CreateSut(hasHttpContext: false);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_contentHelperMock.Verify(m => m.ToBase64String(It.IsAny <string>()), Times.Never);
}
public void ToCookie_WhenCalledWithDashboardViewModel_AssertHttpContextWasCalledOnHttpContextAccessor()
{
ICookieHelper sut = CreateSut();
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_httpContextAccessorMock.Verify(m => m.HttpContext, Times.Exactly(2));
}
public void ToCookie_WhenCalledWithDashboardSettingsViewModelAndResponseCookiesWasReturned_AssertToBase64StringWasCalledOnContentHelperWithDashboardSettingsViewModel()
{
ICookieHelper sut = CreateSut();
DashboardSettingsViewModel dashboardSettingsViewModel = BuildDashboardSettingsViewModel(_random);
sut.ToCookie(dashboardSettingsViewModel);
_contentHelperMock.Verify(m => m.ToBase64String(It.Is <DashboardSettingsViewModel>(value => value == dashboardSettingsViewModel)), Times.Once);
}
public void ToCookie_WhenCalledWithDashboardSettingsViewModelAndHttpContextWasReturned_AssertRequestWasCalledOnReturnedHttpContext()
{
Mock <HttpContext> httpContextMock = BuildHttpContextMock();
ICookieHelper sut = CreateSut(httpContext: httpContextMock.Object);
DashboardSettingsViewModel dashboardSettingsViewModel = BuildDashboardSettingsViewModel(_random);
sut.ToCookie(dashboardSettingsViewModel);
httpContextMock.Verify(m => m.Request, Times.Once);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndCacheEntryWasCreated_AssertValueSetterWasCalledOnCreatedCacheEntry()
{
string cookieValueToStore = Guid.NewGuid().ToString("D");
ICookieHelper sut = CreateSut(cookieValueToStore: cookieValueToStore);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_cacheEntryMock.VerifySet(m => m.Value = It.Is <byte[]>(value => value != null && string.CompareOrdinal(Convert.ToBase64String(value), BuildBase64String(cookieValueToStore)) == 0), Times.Once);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndHttpContextWasReturnedButHttpResponseWasNotReturned_AssertCreateEntryWasNotCalledOnMemoryCache()
{
HttpContext httpContext = BuildHttpContext(hasHttpResponse: false);
ICookieHelper sut = CreateSut(httpContext: httpContext);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_memoryCacheMock.Verify(m => m.CreateEntry(It.IsAny <object>()), Times.Never);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndHttpContextWasReturnedButHttpResponseWasNotReturned_AssertToByteArrayWasNotCalledOnContentHelperWithDashboardViewModel()
{
HttpContext httpContext = BuildHttpContext(hasHttpResponse: false);
ICookieHelper sut = CreateSut(httpContext: httpContext);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_contentHelperMock.Verify(m => m.ToByteArray(It.IsAny <DashboardViewModel>()), Times.Never);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndCacheEntryWasCreated_AssertAbsoluteExpirationSetterWasCalledOnCreatedCacheEntry()
{
ICookieHelper sut = CreateSut();
DateTime expires = DateTime.Now.AddSeconds(30);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_cacheEntryMock.VerifySet(m => m.AbsoluteExpiration = It.Is <DateTimeOffset>(value => value >= expires.AddSeconds(-5) && value <= expires.AddSeconds(5)), Times.Once);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndHttpResponseWasReturnedButResponseCookiesWasNotReturned_AssertToBase64StringWasNotCalledOnContentHelperWithValueString()
{
HttpResponse httpResponse = BuildHttpResponse(false);
HttpContext httpContext = BuildHttpContext(httpResponse: httpResponse);
ICookieHelper sut = CreateSut(httpContext: httpContext);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
_contentHelperMock.Verify(m => m.ToBase64String(It.IsAny <string>()), Times.Never);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndHttpResponseWasReturned_AssertCookiesWasCalledOnReturnedHttpResponse()
{
Mock <HttpResponse> httpResponseMock = BuildHttpResponseMock();
HttpContext httpContext = BuildHttpContext(httpResponse: httpResponseMock.Object);
ICookieHelper sut = CreateSut(httpContext: httpContext);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
httpResponseMock.Verify(m => m.Cookies, Times.Once);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndDashboardViewModelWasNotConvertedToByteArray_AssertAppendWasNotCalledOnReturnedResponseCookies()
{
Mock <IResponseCookies> responseCookiesMock = BuildResponseCookiesMock();
HttpResponse httpResponse = BuildHttpResponse(responseCookies: responseCookiesMock.Object);
HttpContext httpContext = BuildHttpContext(httpResponse: httpResponse);
ICookieHelper sut = CreateSut(false, httpContext: httpContext);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
responseCookiesMock.Verify(m => m.Append(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CookieOptions>()), Times.Never);
}
protected override DashboardSettingsViewModel Build(IDashboardSettings dashboardSettings)
{
IRedditAccessToken redditAccessToken = dashboardSettings.RedditAccessToken;
bool includeNsfwContent = dashboardSettings.IncludeNsfwContent;
bool onlyNsfwContent = dashboardSettings.OnlyNsfwContent;
DashboardSettingsViewModel dashboardSettingsViewModel = new DashboardSettingsViewModel
{
NumberOfNews = dashboardSettings.NumberOfNews,
UseReddit = dashboardSettings.UseReddit,
IncludeNsfwContent = includeNsfwContent ? true : (bool?)null,
OnlyNsfwContent = onlyNsfwContent ? true : (bool?)null,
RedditAccessToken = redditAccessToken != null?redditAccessToken.ToBase64() : null
};
_cookieHelper.ToCookie(dashboardSettingsViewModel);
return(dashboardSettingsViewModel);
}
public void ToCookie_WhenCalledWithDashboardViewModelAndDashboardViewModelWasConvertedToByteArray_AssertAppendWasCalledOnReturnedResponseCookies()
{
bool isHttps = _random.Next(100) > 50;
HttpRequest httpRequest = BuildHttpRequest(isHttps);
string cookieValueToStore = $"{DashboardViewModel.CookieName}.{Guid.NewGuid().ToString("D")}";
Mock <IResponseCookies> responseCookiesMock = BuildResponseCookiesMock();
HttpResponse httpResponse = BuildHttpResponse(responseCookies: responseCookiesMock.Object);
HttpContext httpContext = BuildHttpContext(httpRequest: httpRequest, httpResponse: httpResponse);
ICookieHelper sut = CreateSut(cookieValueToStore: cookieValueToStore, httpContext: httpContext);
DateTime expires = DateTime.Now.AddSeconds(30);
DashboardViewModel dashboardViewModel = BuildDashboardViewModel();
sut.ToCookie(dashboardViewModel);
responseCookiesMock.Verify(m => m.Append(
It.Is <string>(value => string.CompareOrdinal(value, DashboardViewModel.CookieName) == 0),
It.Is <string>(value => string.CompareOrdinal(value, BuildBase64String(cookieValueToStore)) == 0),
It.Is <CookieOptions>(value => value != null && value.Expires >= expires.AddSeconds(-5) && value.Expires <= expires.AddSeconds(5) && value.Secure == isHttps && value.SameSite == SameSiteMode.None)),
Times.Once);
}
protected override DashboardViewModel Build(IDashboard dashboard)
{
IList <InformationViewModel> informationViewModelCollection = new List <InformationViewModel>();
IList <SystemErrorViewModel> systemErrorViewModelCollection = new List <SystemErrorViewModel>();
DashboardSettingsViewModel dashboardSettingsViewModel = null;
ObjectViewModel <IRedditAuthenticatedUser> objectViewModelForRedditAuthenticatedUser = null;
IList <ObjectViewModel <IRedditSubreddit> > objectViewModelForRedditSubredditCollection = new List <ObjectViewModel <IRedditSubreddit> >();
object syncRoot = new object();
try
{
Task handleInformationViewModelsForNewsTask = HandleAsync <InformationViewModel>(
dashboard,
m => GenerateViewModelBuilderTaskArrayForCollection(m, n => n.News, _newsToInformationViewModelBuilder),
viewModel => AddViewModelToViewModelCollection(viewModel, informationViewModelCollection, syncRoot),
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task handleSystemErrorViewModelsTask = HandleAsync <SystemErrorViewModel>(
dashboard,
m => GenerateViewModelBuilderTaskArrayForCollection(m, n => n.SystemErrors, _systemErrorViewModelBuilder),
viewModel => AddViewModelToViewModelCollection(viewModel, systemErrorViewModelCollection, syncRoot),
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task handleDashboardSettingsViewModelTask = HandleAsync <DashboardSettingsViewModel>(
dashboard,
m => GenerateViewModelBuilderTaskArrayForObject(m, n => n.Settings, _dashboardSettingsViewModelBuilder),
viewModel => dashboardSettingsViewModel = viewModel,
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task handleObjectViewModelForRedditAuthenticatedUserTask = HandleAsync <ObjectViewModel <IRedditAuthenticatedUser> >(
dashboard,
m => GenerateViewModelBuilderTaskArrayForObject(m, n => n.RedditAuthenticatedUser, _redditAuthenticatedUserToObjectViewModelBuilder),
viewModel => objectViewModelForRedditAuthenticatedUser = viewModel,
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task handleObjectViewModelsForRedditSubredditTask = HandleAsync <ObjectViewModel <IRedditSubreddit> >(
dashboard,
m => GenerateViewModelBuilderTaskArrayForCollection(m, n => n.RedditSubreddits, _redditSubredditToObjectViewModelBuilder),
viewModel => AddViewModelToViewModelCollection(viewModel, objectViewModelForRedditSubredditCollection, syncRoot),
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task handleInformationViewModelsForRedditLinkTask = HandleAsync <InformationViewModel>(
dashboard,
m => GenerateViewModelBuilderTaskArrayForCollection(m, n => n.RedditLinks, _redditLinkToInformationViewModelBuilder),
viewModel => AddViewModelToViewModelCollection(viewModel, informationViewModelCollection, syncRoot),
exception => HandleException(exception, systemErrorViewModelCollection, syncRoot));
Task.WhenAll(new[] { handleInformationViewModelsForNewsTask, handleSystemErrorViewModelsTask, handleDashboardSettingsViewModelTask, handleObjectViewModelForRedditAuthenticatedUserTask, handleObjectViewModelsForRedditSubredditTask, handleInformationViewModelsForRedditLinkTask })
.GetAwaiter()
.GetResult();
}
catch (Exception ex)
{
HandleException(ex, systemErrorViewModelCollection, syncRoot);
}
IEnumerable <ImageViewModel <InformationViewModel> > latestInformationsWithImage = GetLatestInformationsWithImage(informationViewModelCollection, systemErrorViewModelCollection, syncRoot);
DashboardViewModel dashboardViewModel = new DashboardViewModel
{
Informations = informationViewModelCollection.OrderByDescending(informationViewModel => informationViewModel.Timestamp).ToList(),
LatestInformationsWithImage = latestInformationsWithImage.OrderByDescending(latestInformationWithImage => latestInformationWithImage.ViewModel.Timestamp).ToList(),
SystemErrors = systemErrorViewModelCollection.OrderByDescending(systemErrorViewModel => systemErrorViewModel.Timestamp).ToList(),
Settings = dashboardSettingsViewModel,
RedditAuthenticatedUser = objectViewModelForRedditAuthenticatedUser,
RedditSubreddits = objectViewModelForRedditSubredditCollection.OrderByDescending(objectViewModelForRedditSubreddit => objectViewModelForRedditSubreddit.Object.Subscribers).ToList()
};
dashboardViewModel.ApplyRules(dashboard.Rules, _cookieHelper);
_cookieHelper.ToCookie(dashboardViewModel);
return(dashboardViewModel);
}
public void ToCookie_WhenDashboardSettingsViewModelIsNull_ThrowsArgumentNullException()
{
ICookieHelper sut = CreateSut();
sut.ToCookie((DashboardSettingsViewModel)null);
}