Exemplo n.º 1
0
        public void CalculateNetWorth_SingleItem()
        {
            var tardis    = new TimeMachine();
            var guid      = Guid.NewGuid();
            var portfolio = new List <StockHolding>
            {
                new StockHolding("FOO", 10)
            };
            var loginResult     = tardis.ScheduleSuccess <Guid?>(1, guid);
            var portfolioResult = tardis.ScheduleSuccess(2, portfolio);
            var priceResult     = tardis.ScheduleSuccess <decimal?>(3, 34.25m);

            authService.Stub(x => x.AuthenticateUserAsync("jon", "pass")).Return(loginResult);
            portfolioService.Stub(x => x.GetPortfolioAsync(guid)).Return(portfolioResult);
            priceService.Stub(x => x.LookupPriceAsync("FOO")).Return(priceResult);

            tardis.ExecuteInContext(advancer =>
            {
                var worth = broker.CalculateWorthAsync("jon", "pass");
                // Not complete until auth has completed...
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                // Not complete until portfolio fetch has completed...
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                // Not complete until price fetch has completed...
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                AssertCompletion(worth, 10 * 34.25m);
            });
        }
Exemplo n.º 2
0
        public void CalculateNetWorth_MultipleItems_IncludingNullValue()
        {
            var tardis    = new TimeMachine();
            var guid      = Guid.NewGuid();
            var portfolio = new List <StockHolding>
            {
                new StockHolding("FOO", 10),
                new StockHolding("BAR", 5)
            };
            var loginResult     = tardis.ScheduleSuccess <Guid?>(1, guid);
            var portfolioResult = tardis.ScheduleSuccess(2, portfolio);
            var fooResult       = tardis.ScheduleSuccess <decimal?>(3, 20m);
            var barResult       = tardis.ScheduleSuccess <decimal?>(4, null);

            authService.Stub(x => x.AuthenticateUserAsync("jon", "pass")).Return(loginResult);
            portfolioService.Stub(x => x.GetPortfolioAsync(guid)).Return(portfolioResult);
            priceService.Stub(x => x.LookupPriceAsync("FOO")).Return(fooResult);
            priceService.Stub(x => x.LookupPriceAsync("BAR")).Return(barResult);

            tardis.ExecuteInContext(advancer =>
            {
                var worth = broker.CalculateWorthAsync("jon", "pass");
                advancer.AdvanceBy(4);
                AssertCompletion(worth, 10 * 20m);
            });
        }
Exemplo n.º 3
0
        public void CalculateNetWorthAsync_AuthenticationFailure_ThrowsDelayed()
        {
            var tardis      = new TimeMachine();
            var failedLogin = tardis.ScheduleSuccess <Guid?>(1, null);

            authService.Stub(x => x.AuthenticateUserAsync("jon", "pass")).Return(failedLogin);

            tardis.ExecuteInContext(advancer =>
            {
                var worth = broker.CalculateWorthAsync("jon", "pass");
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                AssertFaulted <AuthenticationException>(worth);
            });
        }
Exemplo n.º 4
0
        public void CalculateNetWorth_EmptyPortfolio()
        {
            var tardis          = new TimeMachine();
            var guid            = Guid.NewGuid();
            var loginResult     = tardis.ScheduleSuccess <Guid?>(1, guid);
            var portfolioResult = tardis.ScheduleSuccess(2, new List <StockHolding>());

            authService.Stub(x => x.AuthenticateUserAsync("jon", "pass")).Return(loginResult);
            portfolioService.Stub(x => x.GetPortfolioAsync(guid)).Return(portfolioResult);

            tardis.ExecuteInContext(advancer =>
            {
                var worth = broker.CalculateWorthAsync("jon", "pass");
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                Assert.IsFalse(worth.IsCompleted);
                advancer.Advance();
                AssertCompletion(worth, 0);
            });
        }