public void Transient() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <ISingleService, SingleService>(); IContainerScope scope = services.CreateScope(); ISingleService single = services.Get <ISingleService>(scope); single.Foo = "single"; ISingleService s1 = services.Get <ISingleService>(scope); Assert.NotEqual(single.Foo, s1.Foo); ISingleService s2 = services.Get <ISingleService>(); Assert.NotEqual(single.Foo, s2.Foo); IContainerScope scope2 = services.CreateScope(); ISingleService s3 = services.Get <ISingleService>(scope2); Assert.NotEqual(single.Foo, s3.Foo); }
public void WaitLimitAndTimeout() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <ISingleService, SingleService>(o => { o.PoolMaxSize = 10; o.ExceedLimitWhenWaitTimeout = false; o.WaitAvailableDuration = TimeSpan.FromMilliseconds(1500); }); IContainerScope scope = services.CreateScope(); for (int i = 0; i < 10; i++) { ISingleService service = services.Get <ISingleService>(scope); Assert.NotNull(service); } DateTime start = DateTime.UtcNow; Assert.Throws <NullReferenceException>(() => services.Get <ISingleService>(scope)); DateTime end = DateTime.UtcNow; Assert.True(end - start > TimeSpan.FromMilliseconds(1490)); }
public async Task ScopedInTransientPool() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <IParentService, ParentService>(); services.AddScoped <IFirstChildService, FirstChildService>(); services.AddScoped <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); IParentService parent = await services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; IParentService p = await services.Get <IParentService>(scope); Assert.NotEqual(parent.Foo, p.Foo); Assert.Equal(parent.First.Foo, p.First.Foo); Assert.Equal(parent.Second.Foo, p.Second.Foo); await Assert.ThrowsAsync <InvalidOperationException>(async() => await services.Get <IFirstChildService>()); IFirstChildService f2 = await services.Get <IFirstChildService>(scope); Assert.Equal(parent.First.Foo, f2.Foo); await Assert.ThrowsAsync <InvalidOperationException>(async() => await services.Get <ISecondChildService>()); ISecondChildService s2 = await services.Get <ISecondChildService>(scope); Assert.Equal(parent.Second.Foo, s2.Foo); }
public void TransientInTransientPool() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <IParentService, ParentService>(); services.AddTransient <IFirstChildService, FirstChildService>(); services.AddTransient <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); IParentService parent = services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; IParentService p = services.Get <IParentService>(scope); Assert.NotEqual(parent.Foo, p.Foo); Assert.NotEqual(parent.First.Foo, p.First.Foo); Assert.NotEqual(parent.Second.Foo, p.Second.Foo); IFirstChildService f1 = services.Get <IFirstChildService>(); IFirstChildService f2 = services.Get <IFirstChildService>(scope); Assert.NotEqual(parent.First.Foo, f1.Foo); Assert.NotEqual(parent.First.Foo, f2.Foo); ISecondChildService s1 = services.Get <ISecondChildService>(); ISecondChildService s2 = services.Get <ISecondChildService>(scope); Assert.NotEqual(parent.Second.Foo, s1.Foo); Assert.NotEqual(parent.Second.Foo, s2.Foo); }
public void PoolsInTransientPool() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <IParentService, ParentService>(); services.AddTransientPool <IFirstChildService, FirstChildService>(); services.AddScopedPool <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); Assert.Throws <ScopeException>(() => services.Get <IParentService>()); Assert.Throws <ScopeException>(() => services.Get <ISecondChildService>()); IParentService parent = services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; IParentService p1 = services.Get <IParentService>(scope); Assert.NotEqual(parent.Foo, p1.Foo); Assert.NotEqual(parent.First.Foo, p1.First.Foo); Assert.Equal(parent.Second.Foo, p1.Second.Foo); IFirstChildService first = services.Get <IFirstChildService>(scope); IFirstChildService f2 = services.Get <IFirstChildService>(); Assert.NotEqual(parent.First.Foo, first.Foo); Assert.NotEqual(parent.First.Foo, f2.Foo); ISecondChildService second = services.Get <ISecondChildService>(scope); Assert.Equal(parent.Second.Foo, second.Foo); IContainerScope scope2 = services.CreateScope(); IParentService p2 = services.Get <IParentService>(scope2); Assert.NotEqual(parent.Foo, p2.Foo); Assert.NotEqual(parent.First.Foo, p2.First.Foo); Assert.NotEqual(parent.Second.Foo, p2.Second.Foo); }
public async Task PoolsInSingleton() { ServiceContainer services = new ServiceContainer(); services.AddSingleton <IParentService, ParentService>(); services.AddTransientPool <IFirstChildService, FirstChildService>(); services.AddScopedPool <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); await Assert.ThrowsAsync <InvalidOperationException>(async() => await services.Get <IParentService>()); await Assert.ThrowsAsync <InvalidOperationException>(async() => await services.Get <ISecondChildService>()); IParentService parent = await services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; //getting same parent instance (cuz of singleton) so, transients in the same parent instances should be same IParentService p1 = await services.Get <IParentService>(scope); Assert.Equal(parent.Foo, p1.Foo); Assert.Equal(parent.First.Foo, p1.First.Foo); Assert.Equal(parent.Second.Foo, p1.Second.Foo); IFirstChildService first = await services.Get <IFirstChildService>(scope); IFirstChildService f2 = await services.Get <IFirstChildService>(); Assert.NotEqual(parent.First.Foo, first.Foo); Assert.NotEqual(parent.First.Foo, f2.Foo); ISecondChildService second = await services.Get <ISecondChildService>(scope); Assert.Equal(parent.Second.Foo, second.Foo); //children in same singleton instance are same IContainerScope scope2 = services.CreateScope(); IParentService p2 = await services.Get <IParentService>(scope2); Assert.Equal(parent.Foo, p2.Foo); Assert.Equal(parent.First.Foo, p2.First.Foo); Assert.Equal(parent.Second.Foo, p2.Second.Foo); }
public void PoolsInScoped() { ServiceContainer services = new ServiceContainer(); services.AddScoped <IParentService, ParentService>(); services.AddTransientPool <IFirstChildService, FirstChildService>(); services.AddScopedPool <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); Assert.Throws <ScopeException>(() => services.Get <IParentService>()); Assert.Throws <ScopeException>(() => services.Get <ISecondChildService>()); IParentService parent = services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; //getting same parent instance (cuz of scoped) so, transients in the same parent instances should be same IParentService p1 = services.Get <IParentService>(scope); Assert.Equal(parent.Foo, p1.Foo); Assert.Equal(parent.First.Foo, p1.First.Foo); Assert.Equal(parent.Second.Foo, p1.Second.Foo); IFirstChildService first = services.Get <IFirstChildService>(scope); IFirstChildService f2 = services.Get <IFirstChildService>(); Assert.NotEqual(parent.First.Foo, first.Foo); Assert.NotEqual(parent.First.Foo, f2.Foo); ISecondChildService second = services.Get <ISecondChildService>(scope); Assert.Equal(parent.Second.Foo, second.Foo); IContainerScope scope2 = services.CreateScope(); IParentService p2 = services.Get <IParentService>(scope2); Assert.NotEqual(parent.Foo, p2.Foo); Assert.NotEqual(parent.First.Foo, p2.First.Foo); Assert.NotEqual(parent.Second.Foo, p2.Second.Foo); }
public async Task SingletonInTransientPool() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <IParentService, ParentService>(); services.AddSingleton <IFirstChildService, FirstChildService>(); services.AddSingleton <ISecondChildService, SecondChildService>(); IContainerScope scope = services.CreateScope(); IParentService parent = await services.Get <IParentService>(scope); parent.Foo = "parent"; parent.First.Foo = "first"; parent.Second.Foo = "second"; IParentService p = await services.Get <IParentService>(scope); Assert.NotEqual(parent.Foo, p.Foo); Assert.Equal(parent.First.Foo, p.First.Foo); Assert.Equal(parent.Second.Foo, p.Second.Foo); IFirstChildService f2 = await services.Get <IFirstChildService>(scope); IFirstChildService f3 = await services.Get <IFirstChildService>(); Assert.Equal(parent.First.Foo, f2.Foo); Assert.Equal(parent.First.Foo, f3.Foo); ISecondChildService s2 = await services.Get <ISecondChildService>(scope); ISecondChildService s3 = await services.Get <ISecondChildService>(); Assert.Equal(parent.Second.Foo, s2.Foo); Assert.Equal(parent.Second.Foo, s3.Foo); IParentService p2 = await services.Get <IParentService>(); Assert.NotEqual(parent.Foo, p2.Foo); Assert.Equal(parent.First.Foo, p2.First.Foo); Assert.Equal(parent.Second.Foo, p2.Second.Foo); }
public async Task WaitLimitAndGet() { ServiceContainer services = new ServiceContainer(); services.AddTransientPool <ISingleService, SingleService>(o => { o.PoolMaxSize = 10; o.ExceedLimitWhenWaitTimeout = false; o.WaitAvailableDuration = TimeSpan.FromMilliseconds(5000); }); IContainerScope scope = services.CreateScope(); for (int i = 0; i < 10; i++) { ISingleService service = await services.Get <ISingleService>(scope); Assert.NotNull(service); } DateTime start = DateTime.UtcNow; Thread th = new Thread(() => { Thread.Sleep(500); scope.Dispose(); }); th.Start(); IContainerScope scope2 = services.CreateScope(); ISingleService s = await services.Get <ISingleService>(scope2); Assert.NotNull(s); DateTime end = DateTime.UtcNow; TimeSpan time = end - start; Assert.True(time > TimeSpan.FromMilliseconds(490)); Assert.True(time < TimeSpan.FromMilliseconds(750)); }