JMR-devandClaude Opus 4.8
e436503eaf
Add a cross-platform, standard-library-only Python package under scripts/device-testing/ that replicates LibreMail's on-device performance-test scenarios and logging capture, codifying the methodology run by hand on 2026-07-05 (Pixel 10 Pro XL). Modules: - breadcrumbs.py: a pure, unit-tested parser for the ImapPerf / MailReader / Reader / MailBackfiller breadcrumbs, plus open-correlation that reproduces the manual timing-tables.md figures exactly. - adb.py: a safety-guarded adb wrapper -- an allow-list of adb subcommands and a deny-list + assertions on shell commands. The only sanctioned app-state mutation is clearing LibreMail's own cache/ (exact-match); no pm clear / uninstall / data wipe, and no touching databases/ files/ shared_prefs/ datastore/ can be constructed. - uidump.py: uiautomator XML parser + screen recognition (mailbox rows with the cached "Available offline" flag, reader, and the keyguard / foreign-app guards). - scenarios.py: cold-open, message-open (uncached), back-nav, prefetch A/B (fetch-policy toggle) and cross-provider, each keyguard-guarded and driven through the guarded wrapper. - report.py + perf_harness.py: aggregates, a timing-tables.md renderer mirroring the manual write-up, and the CLI (timestamped run dir with the raw logcat, a filtered breadcrumb extract, and the tables). --dry-run prints the exact command plan without touching device state. Tests (stdlib unittest, 68 cases) validate the parser, guardrails, UI recognition and report against the manual run's real captures (fixtures include a verbatim perf-extract slice and the reader/lockscreen/alarm dumps). Track the *.log fixture past the gitignore *.log rule via a scoped negation. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
53 lines
809 B
Plaintext
53 lines
809 B
Plaintext
# Built application files
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*.apk
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*.aar
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*.ap_
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*.aab
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# Files for the ART/Dalvik VM
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*.dex
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# Java class files
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*.class
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# Generated files
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bin/
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gen/
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out/
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release/
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# Gradle files
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.gradle/
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build/
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# Local configuration file (sdk path, etc)
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local.properties
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# Secrets (OAuth client ids, signing, etc.) — never commit
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secrets.properties
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*.keystore
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*.jks
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# Log Files
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*.log
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# ...but keep the device-testing parser fixtures (verbatim logcat slices used as test inputs)
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!scripts/device-testing/tests/fixtures/*.log
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# Android Studio / IntelliJ
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.idea/
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*.iml
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.DS_Store
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captures/
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.externalNativeBuild/
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.cxx/
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# Kotlin
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.kotlin/
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# Python (dev/CI helper scripts under .github/scripts, .claude/…)
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__pycache__/
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*.pyc
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# Claude Code — personal settings (the shared settings.json IS committed)
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.claude/settings.local.json
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