Integration Test

[hannahhoward]

An integration test of the flow of autoretrieve:

• Bitswap node makes request to auto retrieve
• Auto retrieve bitswap provider converts to filecoin retrieval
• Pings an indexer node to find content
• Fetches data via filecoin retrieval from a miner

The trick here will be properly setting up all the players, ideally using simple versions or mocked values for the services.

• can use itests for Lotus miner
• probably can manually construct libp2p + bitswap node and just pair it
• not sure how to get the indexer but it's just an http endpoint so we could mock it