protected override async Task EstablishContext()
{
eventStore = new MemoryEventSource();
documentStore = new RavenDocumentStoreBuilder().Build();
countryCode = Guid.NewGuid();
using (var session = documentStore.OpenAsyncSession())
{
await session.StoreAsync(new CountryLookupBuilder()
.IdentifiedBy(countryCode)
.Named("Netherlands")
.Build());
await session.StoreAsync(new DocumentCountProjectionBuilder()
.WithNumber("123")
.InCountry(countryCode)
.OfKind("Filming")
.Build());
await session.SaveChangesAsync();
}
var modules = new ModuleRegistry(new StatisticsModule());
host = new TestHostBuilder().Using(documentStore).Using(eventStore).WithModules(modules).Build();
}
public async Task When_a_document_is_activated_it_should_be_included_in_the_active_count()
{
// Arrange
var eventStore = new MemoryEventSource();
using var documentStore = new RavenDocumentStoreBuilder().Build();
Guid countryCode = Guid.NewGuid();
using (var session = documentStore.OpenAsyncSession())
{
await session.StoreAsync(new CountryLookupBuilder()
.IdentifiedBy(countryCode)
.Named("Netherlands")
.Build());
await session.StoreAsync(new DocumentCountProjectionBuilder()
.WithNumber("123")
.InCountry(countryCode)
.OfKind("Filming")
.Build());
await session.SaveChangesAsync();
}
var modules = new ModuleRegistry(new StatisticsModule());
var host = new TestHostBuilder().Using(documentStore).Using(eventStore).WithModules(modules).Build();
// Act
await eventStore.Write(new StateTransitionedEvent
{
DocumentNumber = "123",
State = "Active"
});
// Assert
using var httpClient = host.GetTestClient();
HttpResponseMessage httpResponseMessage = await httpClient.GetAsync(
$"/statistics/metrics/CountsPerState?country={countryCode}&kind=Filming");
string responseBody = await httpResponseMessage.Content.ReadAsStringAsync();
Assert.Equal(HttpStatusCode.OK, httpResponseMessage.StatusCode);
JToken jtokenElement = JToken.Parse(responseBody).Children().FirstOrDefault();
Assert.NotNull(jtokenElement);
Assert.Equal(countryCode.ToString(), jtokenElement.Value <string>("country"));
Assert.Equal("Netherlands", jtokenElement.Value <string>("countryName"));
Assert.Equal("Filming", jtokenElement.Value <string>("kind"));
Assert.Equal("Active", jtokenElement.Value <string>("state"));
Assert.Equal(1, jtokenElement.Value <int>("count"));
}
protected override async Task EstablishContext()
{
eventStore = new MemoryEventSource();
documentStore = new RavenDocumentStoreBuilder().Build();
countryCode = Guid.NewGuid();
using (var session = documentStore.OpenAsyncSession())
{
await session.StoreAsync(new CountryLookupBuilder()
.IdentifiedBy(countryCode)
.Named("Netherlands")
.Build());
await session.StoreAsync(new DocumentCountProjectionBuilder()
.WithNumber("123")
.InCountry(countryCode)
.OfKind("Filming")
.Build());
await session.SaveChangesAsync();
}
IStartableModule module = null;
var webHostBuilder = new WebHostBuilder().Configure(b =>
{
module = b.UseDocumentStatisticsModule(documentStore, new Dispatcher(eventStore.Subscribe));
});
testServer = new TestServer(webHostBuilder);
httpClient = testServer.CreateClient();
await module.Start();
}
public async Task When_a_StateTransitionedEvent_is_applied_to_a_DocumentCountProjection_the_controller_should_return_1_active_document()
{
// Arrange
var memoryEventSource = new MemoryEventSource();
using (IDocumentStore ravenDbDocumentStore = InMemoryRavenTestDriver.Instance.GetDocumentStore())
{
Guid countryCode = Guid.NewGuid();
string documentNumber = "123";
string countryName = "Netherlands";
string kind = "Filming";
string newState = "Active";
using (var session = ravenDbDocumentStore.OpenAsyncSession())
{
await session.StoreAsync(new CountryLookup
{
Id = $"CountryLookup/{countryCode}",
Name = countryName
});
await session.StoreAsync(new DocumentCountProjection
{
Id = $"DocumentCountProjection/{documentNumber}",
Country = countryCode,
Kind = kind
});
await session.SaveChangesAsync();
}
IStartableModule module = null;
var webHostBuilder = new WebHostBuilder().Configure(builder =>
{
module = builder.UseDocumentStatisticsModule(ravenDbDocumentStore, new Dispatcher(memoryEventSource.Subscribe));
});
using (var testServer = new TestServer(webHostBuilder))
using (var httpClient = testServer.CreateClient())
{
await module.Start();
// Act
await memoryEventSource.Write(new StateTransitionedEvent
{
DocumentNumber = documentNumber,
State = newState
});
// Assert
HttpResponseMessage httpResponseMessage = await httpClient.GetAsync(
$"/statistics/CountsPerState?country={countryCode}&kind={kind}");
string responseBody = await httpResponseMessage.Content.ReadAsStringAsync();
Assert.Equal(HttpStatusCode.OK, httpResponseMessage.StatusCode);
JToken jtokenElement = JToken.Parse(responseBody).Children().FirstOrDefault();
Assert.NotNull(jtokenElement);
Assert.Equal(countryCode.ToString(), jtokenElement.Value <string>("Country"));
Assert.Equal(countryName, jtokenElement.Value <string>("CountryName"));
Assert.Equal(kind, jtokenElement.Value <string>("Kind"));
Assert.Equal(newState, jtokenElement.Value <string>("State"));
Assert.Equal(1, jtokenElement.Value <int>("Count"));
}
}
}
public async Task When_a_document_is_activated_it_should_be_included_in_the_active_count()
{
// Arrange
var memoryEventSource = new MemoryEventSource();
using IDocumentStore ravenDbDocumentStore = InMemoryRavenTestDriver.Instance.GetDocumentStore();
var modules = new ModuleRegistry(new StatisticsModule());
var hostBuilder = new HostBuilder().ConfigureWebHostDefaults(webHost =>
{
webHost.UseTestServer();
webHost.ConfigureServices(services =>
{
services
.AddServicesFrom(modules)
.AddSingleton(ravenDbDocumentStore)
.AddSingleton(new Dispatcher(memoryEventSource.Subscribe))
.AddMvcCore().ConfigureMvcUsing(modules);
}).Configure(app =>
{
app.UseRouting();
app.UseEndpoints(o => o.MapControllers());
});
});
using var host = await hostBuilder.StartAsync();
Guid countryCode = Guid.NewGuid();
using var session = ravenDbDocumentStore.OpenAsyncSession();
await session.StoreAsync(new CountryLookup
{
Id = $"CountryLookup/{countryCode}",
Name = "Netherlands"
});
await session.StoreAsync(new DocumentCountProjection
{
Id = "DocumentCountProjection/123",
Country = countryCode,
Kind = "Filming"
});
await session.SaveChangesAsync();
// Act
await memoryEventSource.Write(new StateTransitionedEvent
{
DocumentNumber = "123",
State = "Active"
});
// Assert
using var httpClient = host.GetTestClient();
HttpResponseMessage httpResponseMessage = await httpClient.GetAsync(
$"/statistics/metrics/CountsPerState?country={countryCode}&kind=Filming");
string responseBody = await httpResponseMessage.Content.ReadAsStringAsync();
Assert.Equal(HttpStatusCode.OK, httpResponseMessage.StatusCode);
JToken jtokenElement = JToken.Parse(responseBody).Children().FirstOrDefault();
Assert.NotNull(jtokenElement);
Assert.Equal(countryCode.ToString(), jtokenElement.Value <string>("country"));
Assert.Equal("Netherlands", jtokenElement.Value <string>("countryName"));
Assert.Equal("Filming", jtokenElement.Value <string>("kind"));
Assert.Equal("Active", jtokenElement.Value <string>("state"));
Assert.Equal(1, jtokenElement.Value <int>("count"));
}
public async Task When_a_document_is_activated_it_should_be_included_in_the_active_count()
{
// Arrange
var eventStore = new MemoryEventSource();
using (var documentStore = new RavenDocumentStoreBuilder().Build())
{
Guid countryCode = Guid.NewGuid();
using (var session = documentStore.OpenAsyncSession())
{
await session.StoreAsync(new CountryLookupBuilder()
.IdentifiedBy(countryCode)
.Named("Netherlands")
.Build());
await session.StoreAsync(new DocumentCountProjectionBuilder()
.WithNumber("123")
.InCountry(countryCode)
.OfKind("Filming")
.Build());
await session.SaveChangesAsync();
}
IStartableModule module = null;
var webHostBuilder = new WebHostBuilder().Configure(b =>
{
module = b.UseDocumentStatisticsModule(documentStore, new Dispatcher(eventStore.Subscribe));
});
using (var testServer = new TestServer(webHostBuilder))
using (var httpClient = testServer.CreateClient())
{
await module.Start();
// Act
await eventStore.Write(new StateTransitionedEvent
{
DocumentNumber = "123",
State = "Active"
});
// Assert
HttpResponseMessage response = await httpClient.GetAsync(
$"http://localhost/Statistics/CountsPerState?country={countryCode}&kind=Filming");
string body = await response.Content.ReadAsStringAsync();
JToken counterElement = JToken.Parse(body).Children().FirstOrDefault();
Assert.NotNull(counterElement);
Assert.Equal(countryCode.ToString(), counterElement.Value <string>("Country"));
Assert.Equal("Netherlands", counterElement.Value <string>("CountryName"));
Assert.Equal("Filming", counterElement.Value <string>("Kind"));
Assert.Equal("Active", counterElement.Value <string>("State"));
Assert.Equal(1, counterElement.Value <int>("Count"));
}
}
}
