public void ShouldExecute_OnApplicationStart_Correctly()
{
eventFired = false;
var routesRegistered = false;
var databaseMigrated = false;
var registration = new Mock<IWebModulesRegistration>();
registration
.Setup(r => r.RegisterKnownModuleRoutes(It.IsAny<RouteCollection>()))
.Callback<RouteCollection>(rc => routesRegistered = true);
var moduleDescriptor1 = new ModuleRegistrationContext(new Mock<ModuleDescriptor>().Object);
var moduleDescriptor2 = new ModuleRegistrationContext(new Mock<ModuleDescriptor>().Object);
registration
.Setup(r => r.GetModules())
.Returns(() => new[] { moduleDescriptor1, moduleDescriptor2 });
var migrationRunner = new Mock<IMigrationRunner>();
migrationRunner
.Setup(r => r.MigrateStructure(It.IsAny<IList<ModuleDescriptor>>()))
.Callback<IList<ModuleDescriptor>>(
descriptors =>
{
Assert.AreEqual(descriptors.Count, 2);
Assert.IsTrue(descriptors.Any(d => d == moduleDescriptor1.ModuleDescriptor));
Assert.IsTrue(descriptors.Any(d => d == moduleDescriptor2.ModuleDescriptor));
databaseMigrated = true;
});
var host = new DefaultWebApplicationHost(registration.Object, migrationRunner.Object);
CreateApplication();
WebCoreEvents.Instance.HostStart += Instance_Fired;
host.OnApplicationStart(application);
WebCoreEvents.Instance.HostStart -= Instance_Fired;
Assert.IsTrue(eventFired);
Assert.IsTrue(routesRegistered);
Assert.IsTrue(databaseMigrated);
}
private IWebApplicationHost CreateHost()
{
var registration = new Mock<IWebModulesRegistration>();
var migrationRunner = new Mock<IMigrationRunner>();
var host = new DefaultWebApplicationHost(registration.Object, migrationRunner.Object);
return host;
}