Ditto Edge Sync Test Suite – Multi‑Device & Multi‑OS Validation

Quest1’s test program to de‑risk Ditto‑powered apps across devices, transports, topologies, and operating systems.

Introduction

Peer‑to‑peer, mesh‑based applications face a combinatorial test surface: device models, OS versions, transports (BLE, P2P Wi‑Fi, LAN), mesh sizes, and offline/online transitions. This offering provides a structured test regimen—functional, consistency, performance, battery/thermal, and upgrade—to certify Ditto‑enabled apps before wide deployment.

Objectives

Assure correctness under conflict. Validate CRDT‑driven merges and business invariants under concurrent edits.

Prove connectivity resilience. Test automatic discovery, mesh maintenance, and opportunistic cloud sync in impaired networks.

Qualify the matrix. Cover priority devices, OS versions, and form factors; document risk on out‑of‑matrix cases.

Harden performance & UX. Validate latency, UI responsiveness, and battery/thermal footprints at realistic load.

Key Activities

Test Strategy & Matrix

Define device/OS/transport topologies; prioritize “must pass” vs. “good to have”.

Harness & Lab Setup

Build automation using platform test tools and targeted scripts; configure network impairment (loss, latency, partitions) and mobility scenarios.

Functional & Consistency Testing

Exercise BLE, P2P Wi‑Fi, and LAN discovery/sync; verify multi‑hop relays and cloud handoff.

Connectivity & Transport Testing

Exercise BLE, P2P Wi‑Fi, and LAN discovery/sync; verify multi‑hop relays and cloud handoff.

Performance, Battery & Thermal

Load, soak, and longevity tests with telemetry.

Upgrade & Rollback

Validate app and SDK upgrades, schema migrations, and backward compatibility.

Reporting & Triage

Daily defect triage; risk register and executive summaries.

Deliverables

Test Plan & Matrix (devices/OS, topologies, transports, scenarios).

Automated & Manual Test Suites with reproducible scripts.

Execution Reports (pass/fail, defects, repro steps, severity).

Certification Readout with go/no‑go guidance and remediation plan.

Engagement Approach and Timelines

Phase 1: Plan & Setup (1–2 weeks). Test strategy, lab/harness build‑out.

Phase 2: Execute & Iterate (varies based on scope). Scenario runs, bug‑bash, fixes re‑test.

Phase 3: Certification & Readout (2–3 days). Final report and sign‑off.

Ideal Client Profile

Teams preparing wide rollout of Ditto‑enabled apps where downtime is unacceptable (stores, aircraft turnarounds, field maintenance, clinical settings).

Why Quest1

Edge‑aware QA built for P2P/mesh realities, not just client‑server.

Device lab coverage plus practical impairment tooling.

Tight feedback loops with your product and platform teams.