private void SetUpTestingContext(TestingContext testingContext)
{
testingContext.AddPrincipalMock();
testingContext.AddBinaryServiceMock();
testingContext.AddLogServiceMock();
testingContext.AddCranAppSettings();
testingContext.AddInfoTextServiceMock();
testingContext.AddInMemoryDb();
testingContext.AddUserService();
Mock <IWebPushClient> webPushClientMock = new Mock <IWebPushClient>(MockBehavior.Loose);
webPushClientMock.Setup(x => x.SendNotificationAsync(It.IsAny <PushSubscription>(),
It.IsAny <string>(), It.IsAny <VapidDetails>()))
.Returns(Task.CompletedTask);
testingContext.DependencyMap[typeof(IWebPushClient)] = webPushClientMock.Object;
}