Extends #274's AccountPickerScreenTest with an Espresso-Intents check that
tapping Outlook fires AppAuth's authorization intent. AppAuth always routes
through its own AuthorizationManagementActivity before it ever reaches a
real browser, so that component name is the one characteristic of the
launch that's both guaranteed and installed-browser-independent; matching
it also lets the test stub a canceled result so no real browser opens.
Verified against the real OutlookAuthManager + AppAuth 0.11.1 on a
google_apis API 29 emulator (the same image CI's managed devices use).
Redirect handling, token exchange, and account creation stay out of scope
per #276.
Closes#276
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
JMR-devandClaude Opus 4.8
36cbbe7b5d