public void Merge_Should_Merge_HandlersAndPrependExtensionHandlers()
{
// arrange
var firstFieldHandler = new QueryableDefaultSortFieldHandler();
var extensionFieldHandler = new MockFieldHandler();
var convention = new MockProvider(x => x.AddFieldHandler(firstFieldHandler));
var extension = new MockProviderExtensions(
x => x.AddFieldHandler(extensionFieldHandler));
var context = new ConventionContext(
"Scope",
new ServiceCollection().BuildServiceProvider(),
DescriptorContext.Create());
convention.Initialize(context);
extension.Initialize(context);
// act
extension.Merge(context, convention);
// assert
Assert.NotNull(convention.DefinitionAccessor);
Assert.Collection(
convention.DefinitionAccessor !.Handlers,
x => Assert.Equal(extensionFieldHandler, x.HandlerInstance),
x => Assert.Equal(firstFieldHandler, x.HandlerInstance));
}
public void Merge_Should_Merge_ProviderExtensions()
{
// arrange
var provider1 = new MockProviderExtensions();
var convention = new MockProjectionConvention(x => x.AddProviderExtension(provider1));
var provider2 = new MockProviderExtensions();
var extension =
new ProjectionConventionExtension(x => x.AddProviderExtension(provider2));
var context = new ConventionContext(
"Scope",
new ServiceCollection().BuildServiceProvider(),
DescriptorContext.Create());
convention.Initialize(context);
extension.Initialize(context);
// act
extension.Merge(context, convention);
// assert
Assert.NotNull(convention.DefinitionAccessor);
Assert.Collection(
convention.DefinitionAccessor !.ProviderExtensions,
x => Assert.Equal(provider1, x),
x => Assert.Equal(provider2, x));
}
