mirror of
https://github.com/priyanshujain/sanderling.git
synced 2026-10-02 19:17:10 +00:00
pj
d0578dbaaa
* fix(runner): warn on malformed screen snapshot screenFromSnapshot swallowed json.Unmarshal errors, so a non-string screen value silently became "" in the step log and trace while the verifier still saw the raw JSON. Return the error and warn at the call site, matching the hierarchy warning pattern. * docs: clarify --avd is optional for uatu test The CLI accepts --avd as an empty-string default (cmd/uatu/main.go:49) and only requires it when no device is connected and multiple AVDs exist (cmd/uatu/android_env.go:63). Docs and examples that showed it as required or always-passed were misleading.
79 lines
1.6 KiB
Markdown
79 lines
1.6 KiB
Markdown
---
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title: Getting started
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---
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# Getting started
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Install the CLI, link the SDK into your debug build, run a spec.
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## Prerequisites
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- An Android emulator with API level 30 or newer.
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- The app under test built as a debug variant with the uatu Android SDK linked in.
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- `adb` on your PATH.
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Run `uatu doctor` to check the host environment.
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## Install
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### CLI
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macOS arm64:
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```sh
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curl -L https://github.com/priyanshujain/uatu/releases/latest/download/uatu_<version>_darwin_arm64.tar.gz | tar xz
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./uatu version
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```
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Linux amd64:
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```sh
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curl -L https://github.com/priyanshujain/uatu/releases/latest/download/uatu_<version>_linux_amd64.tar.gz | tar xz
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./uatu version
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```
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Pre-built for `darwin/arm64`, `darwin/amd64`, `linux/amd64`, `linux/arm64`.
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### Spec package (npm)
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```sh
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npm install --save-dev @uatu/spec
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```
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### Android SDK (Maven Central)
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```kotlin
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dependencies {
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implementation("io.github.priyanshujain:sdk-android:<version>")
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}
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```
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## Your first run
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The repo ships a working sample at `examples/sample-app`. From that directory:
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```sh
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npm install
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(cd android && ./gradlew installDebug)
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uatu test \
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--spec spec.ts \
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--bundle-id dev.uatu.sample \
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--platform android \
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--duration 2m
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```
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Pass `--avd <name>` only when no device is connected and you have multiple AVDs; otherwise uatu uses the connected device or boots the single AVD it finds.
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When the run ends, the trace lands in `runs/<timestamp>/`:
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```
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runs/2026-04-18T12-34-56/
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├── trace.jsonl
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├── screenshots/
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└── meta.json
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```
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Open the screenshots directory to scrub visually, or read `trace.jsonl` step by step.
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Next: [writing specs](./writing-specs.html).
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