1251777 - Quickly pressing the Next and Back buttons when setting up a Firefox Account pages to redraw improperly

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: FxA, defect)

Description

[Martin Shuman [:Marty]]

Attachment: 2016-02-26-14-05-46.png

Description:
When setting up a new Firefox account, if the user presses the next and back buttons too quickly, the device may end up displaying the wrong pages and buttons.

From the Age verification page, if the user presses next and back quickly, the device will display the Create a Password page, but the buttons and progress indicator at the top of the screen will indicate that the user is back on the Age Verification page.

This issue can cause the user to see the same page multiple times, be unable to progress with account creation.  The user may also see text from multiple pages overlapping each other (see attached screenshot), or erroneously appear to complete account set-up without entering a password (this is shown in the video)

Repro Steps:
1) Update a Aries to 20160224110426
2) Open the Settings app
3) Select Firefox Accounts
4) Enter an email address for a new Firefox Account
5) Select an age of "2003 or earlier"
6) Rapidly press the next and Back buttons

Actual:
The device will display the wrong content on pages, leading to improper functionality.

Expected:
The device will always display the correct content on each page of the set up process.

Environmental Variables:
Device: Aries 2.6
Build ID: 20160224110426
Gaia: 4f0e2a1a42a2d049b6fe8f4f095cdcdf0fd5465c
Gecko: d848a5628d801a460a7244cbcdea22d328d8b310
Gonk: a19052e4389c3ae2d8fc3e7a74a475401baacc56
Version: 47.0a1 (2.6)
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:47.0) Gecko/47.0 Firefox/47.0

Repro frequency: 6910
See attached: Video (URL), Screenshot, Logcat

Comment 1

[Martin Shuman [:Marty]]

Attachment: logcat_account-rapid-press.txt

Comment 2

[Martin Shuman [:Marty]]

This issue DOES occur on the latest Flame 2.6 and 2.5 builds.
The device will display the wrong content on pages, leading to improper functionality.

Environmental Variables:
Device: Flame 2.6 [512MB]
Build ID: 20160226030419
Gaia: 4f0e2a1a42a2d049b6fe8f4f095cdcdf0fd5465c
Gecko: 918df3a0bc1c4d07299e4f66274a7da923534577
Gonk: 8a066f7fa7410e32b58def35f322aa33f03db283
Version: 47.0a1 (2.6)
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:47.0) Gecko/47.0 Firefox/47.0

Environmental Variables:
Device: Flame 2.5 [512MB]
BuildID: 20160216001613
Gaia: 28880004bc5cd6e129d0a23b701a389753788ed0
Gecko: 9d519d3bedacb7f5ce467f4c6bef7ff55ff3b0f3
Gonk: 205ac4204bbbb2098a8046444acba551ba5dc75a
Version: 44.0 (2.5) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:44.0) Gecko/44.0 Firefox/44.0

Comment 3

[BMO Automation]

Firefox OS is not being worked on