public void FromModules_ValidatesArguments()
{
// Arrange
// Act
// Assert
Assert.Throws <ArgumentNullException>(() => FrameworkInitialiser.FromModules(null /* modules */, null /* configuration */));
Assert.Throws <ArgumentNullException>(() => FrameworkInitialiser.FromModules(Array.Empty <IModule>(), null /* configuration */));
}
public void FromModules_CreatesFeatureStateProvider()
{
// Arrange
var module = new TestModule();
var configuration = new ConfigurationBuilder().Build();
// Act
var init = FrameworkInitialiser.FromModules(new IModule[] { module }, configuration);
// Assert
Assert.NotNull(init);
Assert.NotNull(init.FeatureStateProvider);
}
public void AddServices_AddsFeatureStateProvider()
{
// Arrange
var module = new TestModule();
var configuration = new ConfigurationBuilder().Build();
var init = FrameworkInitialiser.FromModules(new IModule[] { module }, configuration);
var services = new ServiceCollection();
// Act
init.AddServices(services);
// Assert
Assert.Contains(services, sd => sd.ServiceType == typeof(IFeatureStateProvider) && sd.Lifetime == ServiceLifetime.Singleton);
}
public void AddServices_AddsServicesFromFeatures()
{
// Arrange
var module = new TestModule();
var configuration = new ConfigurationBuilder().Build();
var init = FrameworkInitialiser.FromModules(new IModule[] { module }, configuration);
var services = new ServiceCollection();
// Act
init.AddServices(services);
// Assert
Assert.Contains(services, sd => sd.ServiceType == typeof(FeatureService));
}
public void FromModules_CreatesPartManager()
{
// Arrange
var module = new TestModule();
var configuration = new ConfigurationBuilder().Build();
// Act
var init = FrameworkInitialiser.FromModules(new IModule[] { module }, configuration);
// Assert
Assert.NotNull(init);
Assert.NotNull(init.PartManager);
Assert.Contains(init.PartManager.PartFeatureProviders, pfp => pfp is ModulePartFeatureProvider);
Assert.Contains(init.PartManager.Parts, p => p is AssemblyPart && ((AssemblyPart)p).Assembly == typeof(TestModule).Assembly);
}
public void ExtendConfiguration_AddsFeatureConfiguration()
{
// Arrange
var module = new TestModule();
var configuration = new ConfigurationBuilder().Build();
var init = FrameworkInitialiser.FromModules(new IModule[] { module }, configuration);
var builder = new ConfigurationBuilder();
var context = new WebHostBuilderContext();
// Act
init.ExtendConfiguration(context, builder);
// Assert
Assert.Contains(builder.Sources, cs => cs is FeatureConfigurationSource);
}