public void AddInternalBreadcrumb_NewBreadcrumbWithNullData_BreadcrumbAdded()
        {
            //Assert
            const string message    = "message";
            const string type       = "type";
            var          logger     = Substitute.For <IDiagnosticLogger>();
            var          breadcrumb = new Breadcrumb(message, type);
            var          options    = new SentryXamarinOptions
            {
                Debug                  = true,
                DiagnosticLogger       = logger,
                LastInternalBreadcrumb = breadcrumb
            };

            //Act
            Sut.AddInternalBreadcrumb(options, message, null, type);

            //Assert
            logger.DidNotReceive().Log(Arg.Any <SentryLevel>(), Arg.Is(IHubExtensions.DuplicatedBreadcrumbDropped), Arg.Any <Exception>(), Arg.Any <object[]>());
            Assert.NotEqual(breadcrumb, options.LastInternalBreadcrumb);
        }