Commit Graph
11 Commits
Author SHA1 Message Date
pj eed99e58aa refactor: code organization cleanup (#35)
* chore: fix gitignore + decisions doc after web->inspect-ui rename

Update web/ references to inspect-ui/ in .gitignore and Makefile. Add
decisions.md tracking architectural decisions from code-org discussion.

* refactor: rename pkg/spec-api to pkg/spec

Aligns the directory name with the npm package name @sanderling/spec.
Updates Makefile, package.json directory field, and resolveSpecAPIPath.

* refactor(verifier): split bindings.go into types.go + bindings.go

Move shared public types (Action, ActionKind, LogEntry, Exception) to
types.go. bindings.go retains internal JS runtime wiring only.

* refactor(inspect): split runs.go into runs.go, runs_cache.go, runs_decode.go

runs.go: types (RunSummary, StepSummary, RunDetail, Run) and Scan.
runs_cache.go: Cache type, Open/Step/Detail methods, parseRun, scanSteps.
runs_decode.go: readMeta, tallyTrace, decodeStepSummary, validRunID.

* refactor: move android_env.go to internal/android/

Extracts Android device/AVD/adb logic into internal/android package.
Exports EnsureDevice, AdbReverse, AdbReverseRemove, EnvWithAndroidPlatformTools, AdbBinary.
Moves tests to internal/android/android_test.go. cmd/sanderling becomes a thin caller.

* refactor: extract test pipeline to internal/testrun/

runTestPipeline logic moves to testrun.Execute. buildDriver, resolveSpecAPIPath,
pickFreePort, and the progress logger move to internal/testrun/. cmd/sanderling/test_run.go
becomes a thin adapter. Tests follow their code.

* ci: update workflow paths after pkg/spec-api -> pkg/spec rename
2026-04-22 20:35:34 +07:00
pj d5b6f6ccaf feat: Maestro driver integration + DeviceDriver architecture (#32)
* proto(driver): drop launcher_activity from LaunchRequest

* refactor(driver): rename Driver to DeviceDriver, drop launcherActivity from Launch

* refactor(driver): rename package maestro to sidecar

* feat(driver): add ChromeDriver backed by chromedp

* feat(hierarchy): replace XML parser with TreeNode JSON parser

* refactor(driver): update mock and runner to DeviceDriver, drop launcherActivity

* feat(runner): add platform routing for web vs sidecar

* test(verifier): update hierarchy fixtures from XML to TreeNode JSON

* feat(sidecar): extract readLogcat/readProcMetrics; add MaestroDriverBackend

- Extract readLogcat() and readProcMetrics() as internal package-level
  helpers parameterised by serial
- Add MaestroDriverBackend wiring maestro-client AndroidDriver
- Drop launcherActivity from DriverBackend interface and StubDriverBackend
- Add maestro-utils and micrometer-core as explicit compile deps

* refactor(sidecar): inject DriverBackend into DriverService; drop launcherActivity

- Remove serial and default backend from DriverService constructor
- Make backend a required parameter
- Drop launcherActivity from launch RPC handler
- Create MaestroDriverBackend in Main.kt when platform is android

* test(sidecar): update tests for dropped launcherActivity and required backend

* chore(sidecar): remove unnecessary micrometer-core direct dependency
2026-04-22 19:02:39 +07:00
pj 8ccf95c1cf refactor: rename project uatu -> sanderling (#24)
* refactor: rename Go module path uatu -> sanderling

Module path github.com/priyanshujain/uatu -> github.com/priyanshujain/sanderling,
including all imports and the proto go_package option. Generated .pb.go files
rewritten in-place; safe to regenerate with protoc later.

* chore(proto): regenerate driverpb after module path rename

The previous sed-based module rename corrupted the embedded descriptor
byte lengths. buf generate rewrites them cleanly.

* refactor: rename CLI binary uatu -> sanderling

Updates Makefile target + UATU_BIN var, .goreleaser project/build IDs,
.gitignore comment, and all user-facing strings in the CLI help text,
error messages, and tests. Binary is now bin/sanderling.

* refactor(sdk): rename Kotlin package dev.uatu.sdk -> dev.sanderling.sdk

Moves sdk/android/src/{main,test}/kotlin/dev/uatu -> dev/sanderling and
rewrites package declarations, imports, and the Gradle namespace. Class
names (Uatu, UatuRuntime) are renamed in a follow-up commit.

* refactor(sidecar): rename Kotlin package dev.uatu.sidecar -> dev.sanderling.sidecar

Moves sidecar/src/{main,test}/kotlin/dev/uatu -> dev/sanderling and
rewrites package declarations, imports, and the application mainClass.

* refactor: rename Uatu API surface -> Sanderling

- Kotlin: Uatu -> Sanderling, UatuRuntime -> SanderlingRuntime (+ files).
- JS host binding: globalThis.__uatu__ -> __sanderling__ (Go verifier,
  spec-api, tests).
- TS interface: UatuRuntime -> SanderlingRuntime; internal tags
  __uatuFormula / __uatuActionGenerator -> __sanderling* variants.
- Go trace: UatuVersion field + uatu_version JSON tag renamed.
- Socket naming: uatu-agent / uatu-agent-reader -> sanderling-agent*.
- Sample app, docs, inline-JS test strings updated to match.

* refactor(examples): rename examples/folio/uatu -> examples/folio/sanderling

Renames the example spec directory; updates justfile paths + gitignore
entries accordingly. Package.json name/description and @uatu/spec
dependency are renamed in the npm + docs commits.

* chore(build): rename gradle property + rootProject.name uatu -> sanderling

- Renames the uatu.version gradle property and all its -P references in
  Makefile, build.gradle.kts files, and .github/workflows/release.yml.
- settings.gradle.kts rootProject.name = "sanderling".
- Renames .env.local.example header + release-cli workflow job name.

* refactor(proto): rename proto package uatu.driver.v1 -> sanderling.driver.v1

Updates the proto package and java_package, regenerates driver.pb.go +
driver_grpc.pb.go, rewrites Kotlin imports and the gRPC ServiceName
assertion in driver_test.go.

* refactor: rename npm package @uatu/spec -> @sanderling/spec

Renames package name in pkg/spec-api/package.json + lockfile, all
consumer imports (examples/folio spec, testdata, verifier tests), the
esbuild alias in cmd/sanderling/test_run.go, and related doc references.

* docs: rename uatu -> sanderling in README, docs, and URLs

- README + docs/{manual,development}/*: narrative + GitHub + Pages URLs.
- POM + npm package.json repo/homepage/bugs URLs.
- .gitignore + embed_stub + Makefile-comment references updated to
  'make sanderling'.
- Minor narrative comments in cmd/sanderling/test_run.go and
  internal/inspect/server.go.

* refactor: rename remaining internal uatu strings -> sanderling

- SANDERLING_TEST_PHONE/OTP env vars (cmd + bundler tests).
- sanderling-sidecar runtime tmp dir + extracted JAR filename.
- Inspect web UI: @sanderling/inspect-web package, title, theme
  localStorage key, RunList empty-state copy, uatu_version TS field.
- Sample app storage key sanderling.ledger.v1.
- Test data: sanderling_test AVD name + com.example.sanderling_test.
- Release docs tarball name template.
2026-04-21 11:57:49 +07:00
pj a2e96af1af WIP: rename sample app to Folio (#20)
* refactor: rename examples/sample-app to examples/folio

Directory-level rename and path references in Go tests, bundle-check,
top-level README, and getting-started docs. Package declarations,
Gradle config, iOS bundle IDs, and class names follow in later commits.

* refactor(folio): rename Kotlin package dev.uatu.sample to app.folio

Moves source dirs and sqldelight schema from dev/uatu/sample to
app/folio, updates package declarations and imports, and switches
Android namespace/applicationId, iOS binaryOption bundleId, and
sqldelight database packageName to the new identifier.

* refactor(folio): rename SampleApplication to FolioApplication

Android manifest now points at .FolioApplication with label 'Folio'
instead of 'Uatu Sample'.

* refactor(folio): set iOS bundle id and display name to Folio

bundleIdPrefix + PRODUCT_BUNDLE_IDENTIFIER -> app.folio.
CFBundleName + CFBundleDisplayName -> 'Folio'.

* refactor(folio): update demo email to [email protected]

* refactor(folio): point justfile at app.folio bundle id

Updates xcrun simctl launch target, uatu test --bundle-id, and the
build/uninstall comments to reference folio instead of sample.

* test: update fixture package ids to app.folio

Sidecar activity-resolver test and verifier spec-integration XML
fixtures referenced the old dev.uatu.sample Android package. Updates
them to match the folio app's real package id so the tests stay
representative of what the CLI sees on-device.

* test(verifier): rename SampleApp identifiers to Folio

Renames TestSampleAppSpec* functions, bundleSampleAppSpec helper, and
sampleAppHierarchyXML const (now loginHierarchyXML for consistency with
the other per-screen fixtures). Updates trailing sample-app mentions in
comments and assertion messages.

* refactor(folio): rename Gradle/npm/wasm project identifiers to folio

settings.gradle.kts rootProject.name, package.json + package-lock.json
name, and the WasmJS index.html <title> all still read 'uatu-sample' /
'Uatu Sample'. Realigns them with the Folio brand.

* docs(folio): rewrite README title + getting-started bundle id

examples/folio/README.md is now titled 'Folio' with the Kotlin source
paths corrected to app/folio. Getting-started example uses --bundle-id
app.folio. Harness launch message is now generic ('app under test')
since uatu-sample-harness is not specific to folio.

* chore(folio): drop trailing 'sample' reference in gradle.properties

* refactor(folio): rename LoginPage composable to LoginScreen

Align with KMP/Android industry convention (NowInAndroid, Cash App,
JetBrains samples use Screen, not Page).

* refactor(folio): rename HomePage composable to HomeScreen

* refactor(folio): rename AddAccountPage composable to AddAccountScreen

* refactor(folio): rename LedgerPage composable to LedgerScreen

* refactor(folio): rename AddTransactionPage composable to AddTransactionScreen

* refactor(folio): split Models.kt into app.folio.data package

Account, Transaction (with TxnType), and Session move into their own
files under app.folio.data, matching NowInAndroid-style per-type
organization.

* refactor(folio): move data layer into app.folio.data package

Repository, LedgerStore (expect + interface), SqlLedgerStore,
WebLedgerStore, DriverFactory (expect + actuals), AndroidLedgerContext,
and Snapshot move into app.folio.data. Update all consumer imports.

* refactor(folio): move Navigation into app.folio.navigation package

Split the former Navigation.kt into Route.kt (sealed interface) and
Navigator.kt (singleton). Update consumer imports across screens,
App.kt, and FolioApplication.

* refactor(folio): move Platform and Format into app.folio.platform

Both files carry expect declarations (Platform object, formatDate);
grouping them into a dedicated platform package makes the KMP seam
obvious and mirrors the structure used by JetBrains samples.

* refactor(folio): move login into feature/auth package

Create app.folio.feature.auth with LoginScreen + LoginUiState. Inline
the former Auth.kt (DEMO_EMAIL, DEMO_PASSWORD, checkCredentials) into
LoginScreen since it is the sole caller.

* refactor(folio): move HomeScreen into feature/home package

* refactor(folio): move account creation into feature/account package

AddAccountScreen gets its own AddAccountUiState colocated with the
screen, replacing the shared UiState.addAccountError.

* refactor(folio): move ledger screens into feature/ledger package

LedgerScreen and AddTransactionScreen move into app.folio.feature.ledger
with AddTransactionUiState (txnError, txnFormType) colocated. The
former catch-all UiState.kt is removed now that each screen owns its
state alongside its UI.

* refactor(folio): split Theme.kt; move theme and icons to subpackages

Theme split into Theme.kt (tokens, layout dims, LedgerTheme) and
Type.kt (typography) under app.folio.ui.theme. Icons moves to
app.folio.ui.icon. Update every consumer's imports to match.

* refactor(folio): split ui components into per-file under ui/component

Former Widgets.kt and Components.kt become 10 focused files: AppButton,
Card, EmptyState, ErrorText, FieldLabel, Header, IconButton (w/
BackButton), Screen, Segmented, TextInput. Matches NowInAndroid style
of one composable per file in a designsystem/component package.

* chore(folio): consolidate uatu testing files under uatu/ folder

Move spec.ts, package.json, package-lock.json into examples/folio/uatu
so all uatu-specific testing artifacts live in one place. runs/ and
node_modules/ follow the same convention (both remain gitignored).
Update justfile, README, and the two Go consumers (bundle-check tool +
verifier/trace tests) that referenced the old path.

* refactor(trace): drop folio path in writer test

Round-trip only needs a non-empty string; neutralize to keep the
library free of folio references.

* refactor(sidecar): neutralize ResolveActivity test fixtures

Swap app.folio for com.example.app in the fixture strings so the
sidecar tests don't reference the example app by name.

* refactor(bundle-check): take spec path as argument

Previously the tool hardcoded examples/folio/uatu/spec.ts. Accept a
positional spec path instead so the tool works for any example and
leaves no folio reference in the library surface.

* test(verifier): add neutral integration spec and hierarchy fixtures

Adds testdata/integration_spec.ts with two routes ("list", "form"),
an InputText on text_field, a Tap on primary/secondary_action, a
safety property (itemCountNonNegative), and a liveness property
(submitEventually). Adds hierarchies_test.go with matching XML
fixtures. Constants intentionally go in a _test.go at package root
rather than testdata/hierarchies.go because go skips .go files
under testdata/.

* refactor(verifier): replace folio integration tests with neutral ones

Renames bundleFolioSpec -> bundleIntegrationSpec and the three Test*
entry points to TestIntegrationSpec*. Uses the synthetic spec and
hierarchies added in the previous commit so the library's test suite
no longer references examples/folio at all.

Folio-specific coverage remains covered by examples/folio/justfile's
'just test' which exercises the real spec on device/emulator.

* chore: remove cmd/uatu-sample-harness

Not referenced by Makefile, docs, CI, or any script. Duplicates the
adb reverse helpers already in cmd/uatu/test_run.go, and its name
implies ownership by the sample app which violates the library/
example decoupling. If a bare-protocol debugging tool is later
needed it belongs inside cmd/uatu/.

* docs(folio): drop Layout section and KMP layout paragraph; fix AVD override syntax

The directory-tree Layout section rots faster than the code and
duplicates what ls shows for free. The expect/actual paragraph in
Stack was the same kind of filler. The README also claimed 'just
AVD=Pixel_7 test' but the justfile reads AVD as an env var via
env_var_or_default, so the correct invocation is 'AVD=Pixel_7
just test'.
2026-04-20 16:04:20 +07:00
pj c1de4bf57a fix(sample-app): address PR #18 review findings (#19)
- WebLedgerStore.accountExistsByName case-insensitive (matches SQL COLLATE NOCASE)
- drop SampleApplication.maybeInjectDebugError; sample spec now passes clean
- drop noLogcatErrors from sample spec (default matches system-wide E logs)
- openRandomAccount picks uniformly from findAll instead of first match
- clear txnError on any add-transaction interaction, not only valid amount input
- escapeForAdbInputText quotes shell metacharacters (quotes, backslash, etc.)
- extract buildClearKeyevents helper with empty/normal/cap tests
- broaden spec_integration_test.go to cover home, add-account, ledger,
  add-transaction action generators
- document FocusTracker single-focus invariant
2026-04-20 13:31:50 +07:00
pj 8381a98aaf feat(sample-app): ledger spec parity (#18)
* feat(sample-app): add FocusTracker

* feat(sample-app): support description on TextInput

* feat(sample-app): support description on AppButton and Segmented

* feat(sample-app): stable ids on login screen

* feat(sample-app): stable ids on add-account screen

* feat(sample-app): stable ids on add-transaction screen

* feat(sample-app): stable ids on home and ledger screens

* feat(sample-app): hoist error + form state into UiState

* feat(sample-app): register auth_status + accounts snapshots

* feat(sample-app): register ledger_rows + ledger_balance snapshots

* feat(sample-app): register error + focused_input snapshots

* refactor(sample-app): scaffold spec.ts extractors + safety

* feat(sample-app): spec accounting invariants

* feat(sample-app): spec state-machine monotonicity

* feat(sample-app): spec liveness properties

* feat(sample-app): spec auth + account action generators

* feat(sample-app): spec transaction action generators

* feat(sample-app): spec weighted workflow

* feat(sample-app): publish login form input snapshots

* feat(sample-app): publish account + txn input snapshots

* feat(sample-app): register form input snapshots

* fix(sample-app): sequence login + idempotent text inputs in spec

* fix(sample-app): clear UiState on page dispose

* fix(sample-app): tighten adversarial login, allow retype on error

* test(verifier): update sample-app spec integration for new selectors

* feat(sidecar): clear focused field before InputText types

* refactor(sample-app): simplify loginHelper to focus-driven sequencing

* refactor(sample-app): drop input-value UiState mirrors

* refactor(sample-app): drop input-value snapshot registrations

* test(verifier): adjust sample-app integration for replace-on-type
2026-04-20 13:28:41 +07:00
pj 7493945251 feat: LTL operators, sampling, and default generators (#17)
* feat(ltl): add Now/Next/Eventually/Implies/Or/And/Not formulas

Replace the fold-with-latch evaluator with a residual-formula reducer.
Each Observe() instantiates a fresh obligation from the root (stripping
an outer Always), reduces each pending obligation against current state,
latches Violated on first failure, and surfaces Pending verdicts for
deferred obligations. Existing Always/Pure/Thunk tests continue to pass.

* feat(ltl): support relative duration for eventually().within()

* feat(proto): add Swipe, PressKey, RecentLogs RPCs

* feat(verifier,runner): formula handles, new action kinds, rich state

- verifier: add formula-spec registry; bindNow/bindNext/bindEventually with
  chainable .implies/.or/.and/.not and .within(n,unit) on eventually; bindFrom
  for uniform sampling. bindAlways keeps accepting plain predicates.
- verifier: store lastTree, lastAction, step time, logs, exceptions on the
  Verifier; SnapshotInput replaces the (snapshots, tree) pair. stateObject now
  produces state.lastAction/time/logs/exceptions matching the TS State type.
- verifier: make taps/swipes/waitOnce/pressKey built-in generators actually
  fire; taps picks a clickable, enabled element from the last hierarchy.
- agent: add exceptions field to Message wire format.
- driver: add Swipe/PressKey/RecentLogs to Driver interface; wire maestro
  client and mock driver. LogEntry exposed for runner consumption.
- runner: apply Swipe/PressKey/Wait actions; collect logcat and exceptions;
  pass lastAction and step time into PushSnapshot.

* feat(spec-api): LTL operators, new actions, richer State

- ltl.ts exports now/next/eventually; always overload accepts a Formula
- types.ts: Formula gains implies/or/and/not; EventuallyFormula adds .within;
  State gains lastAction/time/logs/exceptions; Swipe/PressKey/Wait action types
- actions.ts: Swipe/PressKey/Wait/from constructors; waitOnce + pressKey
  default generators
- tests exercise the chaining, sampling, and new actions through a recorded
  fake runtime

* feat(sidecar): add swipe, pressKey, recentLogs RPC handlers

* feat(sdk-android): capture uncaught exceptions

Install a default uncaught handler on Uatu.start, chained with any
existing handler so Android's crash reporter still runs. Expose
Uatu.reportError for callers to forward caught throwables. A bounded
circular buffer (default 50) drains into each STATE message's new
exceptions field. Protocol.kt serializes/deserializes the field,
matching the Go wire format added to internal/agent/protocol.go.

* feat(spec-api): add @uatu/spec/defaults/properties bundle

* feat(sample-app): exercise new LTL operators + defaults

spec.ts now imports eventually/next/now/from from @uatu/spec and
noUncaughtExceptions from @uatu/spec/defaults/properties. It declares
three properties that exercise the new surface:

- accountCountNonNegative: plain always() safety
- addAccountAdvances: always(now(x).implies(next(y)))
- eventuallyLoggedIn: eventually(p).within(30, "seconds")
- noUncaughtExceptions: imported default

The weighted actions root uses from() for random phone/name sampling
and entries for taps/swipes/waitOnce/pressKey built-ins.

SampleApplication gains a debug hook gated on the system property
uatu.inject_error so the e2e run can synthesize an Uatu.reportError and
verify noUncaughtExceptions violates.

cmd/uatu/test_run.go adds a subpath alias so specs importing
"@uatu/spec/defaults/properties" resolve against the in-tree source
when running from the uatu checkout. The spec-integration tests swap
the old click-counter fixtures for the new login hierarchy.

* feat(trace): record swipe/key/wait details + exceptions

trace.Step gains an Exceptions array so the trace captures the
class/message/stackTrace for each SDK-reported throwable in a step.
trace.Action gains FromX/FromY/ToX/ToY/Key/DurationMillis so the full
payload of Swipe/PressKey/Wait actions is visible in trace.jsonl.

sample-app's debug error hook now gates on ApplicationInfo.DEBUGGABLE
instead of a system property (adb setprop fails on non-rooted
emulators).
2026-04-20 02:19:39 +07:00
pj 16e55086d8 fix(runner): surface focus-tap errors in InputText (#12)
* fix(runner): surface focus-tap errors in InputText action

A failed Tap/TapSelector before InputText was swallowed, so text typed
into the wrong field (or no field) still reported success. Return the
error so the step fails explicitly.

* feat(sample-app): add username EditText and snapshot

Gives the spec a real EditText target (content-desc: username_field)
so the InputText action path can be exercised end-to-end. The typed
value is mirrored into MainActivity.username and surfaced as the
"username" snapshot for spec assertions.

* feat(sample-app): exercise InputText action against username field

Adds typeUsername action and usernameNeverShrinks property to the
sample spec, and extends the integration test to assert the bundled
spec emits an InputText(desc:username_field, "alice") action and that
the property correctly violates when a snapshot reports a shorter
string.
2026-04-18 16:51:35 +07:00
pj 40c92d4569 test(verifier): rewrite integration tests for sample-app spec
The old tests loaded merchant-android uiautomator dumps from /tmp and
skipped when absent. Replace with two hermetic tests that bundle
examples/sample-app/spec.ts against a synthetic hierarchy: one checks
tapClickMe fires, the other drives the three properties through a
holds/holds/violated snapshot sequence.
2026-04-18 10:33:43 +07:00
pj f2fe54debc test(verifier): verify dismissMultiDevice fires against real confirm dialog 2026-04-18 06:39:00 +07:00
pj b248ad2e5a test(verifier): integration tests against live uiautomator dumps 2026-04-18 01:59:54 +07:00