public void Execute_ShouldSkipRegisterServices_IfAnyOfRequiredConfigurationNotPass()
{
var configuration = new ConfigurationBuilder().AddInMemoryCollection(
new Dictionary <string, string>()
{
{ "FakeConfiguration:PropertyOne", "RandomValue" },
{ "AzureServices:HatDetection:ProjectId", Guid.NewGuid().ToString() }
}).Build();
var serviceCollection = new ServiceCollection();
serviceCollection.AddSingleton <IConfiguration>(configuration);
serviceCollection.AddSingleton <ILogger>(NullLogger.Instance);
serviceCollection.AddSingleton <IHostEnvironment>(new FakeHostEnvironment());
var serviceRequriedConfiguration = new Dictionary <Type, string[]>()
{
{ typeof(FakeConfigurationRequiredService), new [] { "FakeConfiguration:PropertyOne", "MissingFakeConfiguration:MissingPropertyTwo", } }
};
ConfigureServices.Execute(serviceCollection, configuration, serviceRequriedConfiguration);
var provider = serviceCollection.BuildServiceProvider();
Assert.DoesNotContain(provider.GetServices <IHostedService>().Select(x => x.GetType()), type => type == typeof(FakeConfigurationRequiredService));
}
public void Execute_ShouldRegitserService_WhenAllRequiredConfigurationDone()
{
var configuration = new ConfigurationBuilder().AddInMemoryCollection(
new Dictionary <string, string>()
{
{ "FakeConfiguration:PropertyOne", "RandomValue" },
{ "FakeConfiguration:PropertyTwo", "RandomValue" }
}).Build();
var serviceCollection = new ServiceCollection();
serviceCollection.AddSingleton <IConfiguration>(configuration);
serviceCollection.AddSingleton <ILogger>(NullLogger.Instance);
var serviceRequriedConfiguration = new Dictionary <Type, string[]>()
{
{ typeof(FakeConfigurationRequiredService), new [] { "FakeConfiguration:PropertyOne", "FakeConfiguration:PropertyTwo", } }
};
ConfigureServices.Execute(serviceCollection, configuration, serviceRequriedConfiguration);
var provider = serviceCollection.BuildServiceProvider();
Assert.Contains(provider.GetServices <IHostedService>().Select(x => x.GetType()), type => type == typeof(FakeConfigurationRequiredService));
}
public void Execute_RegisterStreamServicesWithVariousConfigurations_ReturnExpected(Dictionary <string, string> configurations, Type[] expected)
{
// arrange
var configuration = new ConfigurationBuilder()
.AddInMemoryCollection(configurations)
.Build();
var serviceCollection = new ServiceCollection();
serviceCollection.AddSingleton <ILoggerFactory>(new LoggerFactory());
// act
ConfigureServices.Execute(serviceCollection, configuration);
// assert
var provider = serviceCollection.BuildServiceProvider();
Assert.Equal(expected, provider.GetServices <IHostedService>().Select(x => x.GetType()));
Assert.Equal(expected, provider.GetServices <IStreamService>().Select(x => x.GetType()));
}
