Based on AC in SIMPLY-1184, functional test cases:

As an audiobook user,

Online Test Cases

When my audiobook is downloading,
I should see a Download Progress Area status-bar.

passed

Given my audiobook is downloading,
And I leave the download audiobook page
The download-progress bar should pause

passed

Given my audiobook is downloading,
And I leave the download audiobook page
When I return to the audiobook,
I should see the download-progress bar continue loading

passed

When my audiobook is finished downloading,
the download-progress bar should disappear.

passed

Given my audiobook is downloading,
And I am online,
When I go offline
I should see the download-progress bar (paused at progress from where I went offline)
(until Findaway throws an error?)
(will progress bar it be active, or paused?)

passed

Offline Test cases

When I am on an audiobook page
I should never see the download-progress bar

passed

Possible Regressions to test:

Check for any broken layout in the Audiobook Player (sliders, buttons, text layout should all still work and look the same, and the album art should shrink to let the new view fit)

Make sure download progress works correctly if you choose different Tracks in the TOC menu. Try choosing a track near the top already downloaded, and then a greyed-out track (to stream).

passed

Jump from wifi to cellular and/or offline and back to see effects

passed

Note:  If there is no wifi connection, clicking 'listen' on an un-downloaded book will generate a "Problem Has Occurred" message.  When the wifi connection is returned, if the user backs up to the book-details page and taps 'listen' again, downloading will proceed.