使用 Gemini 进行 Android Journey Tests：CI 搭建与 11 周回顾

Android User Interface (UI) testing has a reputation problem. Engineers care about quality but the traditional approach to automated UI testing creates many problems. Tests referring to specific view IDs break when a designer moves a button or a developer refactors a component. Writing one test takes hours. Maintaining a suite of tests becomes someone’s full-time job.

Android 用户界面 (UI) 测试存在声誉问题。工程师们关心质量，但传统的自动化 UI 测试方法制造了许多问题。当设计师移动按钮或开发者重构组件时，引用特定 view ID 的测试就会失败。编写一个测试需要花费数小时。维护一套测试变成了某人的全职工作。

When Android Journeys powered by Gemini was announced, most Android teams hadn’t heard of it. It was in a pre-release canary feature drop, not the stable Android Studio channel, and the documentation was sparse. We wanted to know if it actually worked for us: Google’s AI UI testing tool built into Android Studio that lets you write tests in plain English instead of actual code. Not in a controlled demo environment. In a real production codebase, Ignite, REA Group’s customer-facing Android app, with real Continuous Integration (CI) infrastructure and a real team that has other things to do.

当由 Gemini 提供支持的 Android Journeys 宣布推出时，大多数 Android 团队都还没听说过它。它处于预发布的 canary 功能推送中，而不是稳定的 Android Studio 渠道，并且文档非常稀少。我们想知道它对我们是否真的有效：这是 Google 内置于 Android Studio 中的 AI UI 测试工具，可让您用纯英语而不是实际代码来编写测试。不是在受控的演示环境中。而是在真实的生产代码库 Ignite（REA Group 面向客户的 Android 应用）中，拥有真实的 Continuous Integration (CI) 基础设施和一个还有其他事情要做的真实团队。

Ignite is the self-service platform real estate agents, property managers, and principals use to manage listings, enquiries, inspections, and performance insights on the go. The experiment let us test whether AI-driven UI testing could speed up how we ship features and catch regressions earlier, enabling faster, more reliable delivery and fewer bugs reaching production.

Ignite 是房地产经纪人、物业经理和负责人使用的自助服务平台，用于随时随地管理房源、咨询、看房和业绩洞察。该实验让我们测试了 AI 驱动的 UI 测试是否能加快我们发布功能的速度并更早地发现回归问题，从而实现更快速、更可靠的交付，并减少流入生产环境的 bug。

We ran an 11-week experiment to find out. Google’s own error messages misled us, Firebase Test Lab couldn’t support it, CI setup con...