public void UseDiscoveredModules_ValidatesArguments()
{
// Arrange
var builder = new TestWebHostBuilder();
// Act
// Assert
Assert.Throws <ArgumentNullException>(() => ModuleWebHostBuilderExtensions.UseDiscoveredModules(null /* builder */));
}
public void UseModules_AddsPartManager_ToServiceCollection()
{
// Arrange
var builder = new TestWebHostBuilder();
// Act
ModuleWebHostBuilderExtensions.UseModules(builder);
// Assert
var descriptor = builder.Services.FirstOrDefault(sd => sd.ServiceType == typeof(IPartManager));
Assert.NotNull(descriptor);
}
public void UseDiscoveredModules_AddsPartManager_ToServiceCollection_WithDiscoveredModuleAssemblyParts()
{
// Arrange
var builder = new TestWebHostBuilder();
// Act
ModuleWebHostBuilderExtensions.UseDiscoveredModules(builder);
// Assert
var descriptor = builder.Services.FirstOrDefault(sd => sd.ServiceType == typeof(IPartManager));
Assert.NotNull(descriptor);
var manager = (IPartManager)descriptor.ImplementationInstance;
Assert.Contains(manager.Parts, p => p.Name == "Alium.Core");
}
public void UseDiscoveredModules_AddsModuleProvider_ToServiceCollection_WithDiscoveredModules()
{
// Arrange
var builder = new TestWebHostBuilder();
// Act
ModuleWebHostBuilderExtensions.UseDiscoveredModules(builder);
// Assert
var descriptor = builder.Services.FirstOrDefault(sd => sd.ServiceType == typeof(IModuleProvider));
Assert.NotNull(descriptor);
var provider = (IModuleProvider)descriptor.ImplementationInstance;
Assert.Contains(provider.Modules, m => m is CoreModule);
}
public void UseModules_AddsPartManager_ToServiceCollection_WithProvidedModuleAssemblyParts()
{
// Arrange
var builder = new TestWebHostBuilder();
var module = new TestModule();
// Act
ModuleWebHostBuilderExtensions.UseModules(builder, module);
// Assert
var descriptor = builder.Services.FirstOrDefault(sd => sd.ServiceType == typeof(IPartManager));
Assert.NotNull(descriptor);
var manager = (IPartManager)descriptor.ImplementationInstance;
Assert.Equal(1, manager.Parts.Count);
var assemblyPart = (AssemblyPart)manager.Parts[0];
Assert.Equal(GetType().Assembly, assemblyPart.Assembly);
}
