Task 3-2: Integration Test - Health Check & Slack Alerts

Phase: 3 - Testing Priority: Medium Depends on: task-1-1 Reference: docs/BountyHunter-Backend/details/feature-receiver-service/SPEC.md

Background

Test machine health check events: status update trong DB và Slack notification cho critical events.

Test scenarios

NEW_CONNECTED

• [ ] Publish {mac_ip: "<macIp>", message_type: "NEW_CONNECTED"}
• [ ] Verify: craneMachineService.newConnectedFromControlServer(macIp) called
• [ ] Verify: Machine status=CONNECTED trong DB

DISCONNECTED (via APP_CLOSE)

• [ ] Publish {message_type: "APP_CLOSE"}
• [ ] Verify: Machine status = DISCONNECTED trong DB
• [ ] Verify: last_ping_time updated

CAM_STATUS_REPORT - error

• [ ] Publish {message_type: "CAM_STATUS_REPORT", data: {cam_position: "TOP", cam_status: "ERROR"}}
• [ ] Verify: craneMachineService.camStatusReport(macIp, "TOP", "ERROR") called
• [ ] Verify: Slack notification sent với macIp + camPosition + camStatus

CAM_STATUS_REPORT - OK

• [ ] Publish với cam_status: "OK"
• [ ] Verify: camStatusReport() called
• [ ] Verify: Slack NOT sent (no alert for OK status)

ERROR_REPORT - errorCode 81

• [ ] Publish {message_type: "ERROR_REPORT", data: {error_code: 81, error_text: "Motor stall"}}
• [ ] Verify: craneMachineService.machineErrorReport(macIp, 81, "Motor stall") called
• [ ] Verify: IGameService.endGameSuccess(macIp, 1, true) called (auto end game with win=1)
• [ ] Verify: Slack notification sent

ERROR_REPORT - other errorCode

• [ ] Publish với error_code: 99
• [ ] Verify: machineErrorReport() called, Slack sent
• [ ] Verify: endGameSuccess() NOT called (chỉ errorCode 81 trigger này)

PING

• [ ] Publish {message_type: "PING"}
• [ ] Verify: craneMachineService.pingMachine(macIp) called
• [ ] Verify: No Slack notification for PING

Verification / Acceptance Criteria

• [ ] NEW_CONNECTED → DB status updated
• [ ] APP_CLOSE → DB status DISCONNECTED, last_ping updated
• [ ] CAM error → Slack sent; CAM OK → no Slack
• [ ] ERROR_REPORT 81 → endGameSuccess() called; other codes → NOT called
• [ ] PING → handled silently, no Slack

Files to Modify

• Test files trong receiver-service/src/test/ hoặc integration test module