Fake Rig Fixtures

fake-rig-fixtures

server/fake-antminer/ simulates the cgminer API (port 4028) and Antminer Web API (port 80). server/fake-proto-rig/ simulates the Proto miner REST API. They are linked into multiple test surfaces:

• Plugin contract tests (tests/plugin-contract/miners/)
• E2E tests (client/e2eTests/)
• Local just dev (when virtual or fake plugins are configured)

A change that "fixes" one surface can break the others without the agent noticing.

What to do

1. After editing handler responses, models, or default config, identify which surfaces consume the fixture and run the relevant suite:
   • Plugin contract: just test-contract
   • ProtoFleet E2E: just test-e2e-fleet
   • ProtoOS E2E: just test-e2e-protoos
2. If the change is a new field or new endpoint, check that consumers under plugin/antminer/ (or plugin/proto/) actually parse it. A silently-ignored field is the most common bug here.
3. The Antminer Web API uses digest auth with root/root defaults — don't change auth semantics without flagging it explicitly.

What to avoid

• Don't add request-handler logic that depends on real-time clocks or external services. The fixtures must be deterministic for contract testing.