865957 - (b2g-emulator-cdma) [meta] B2G Emulator: support CDMA

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Emulator, defect)

Description

[Edgar Chen [:edgar]]

To run automation test cases for CDMA, we should let emulator support CDMA.

Comment 1

[Edgar Chen [:edgar]]

Working branch:
* https://github.com/EdgarChen/platform_hardware_ril/commits/bug_865957
* https://github.com/EdgarChen/platform_external_qemu/commits/bug_865957

Comment 2

[Edgar Chen [:edgar]]

In working branch I added an console command 'modem tech <technology>' to switch between cdma and gsm dynamically. Now I am trying to write a marionette tests to test this mechanism.

Comment 3

[Edgar Chen [:edgar]]

Attachment: Example for test case

The flow for cdma test case is as below:
1. Send console command, 'modem tech cdma', to switch mode.
2. Wait card state change to 'ready'. (Because emulator will reset radio after switch mode)
3. Perform tests.
4. Switch mode back. 

You can reference this example

Thanks

Comment 4

[Edgar Chen [:edgar]]

Attachment: Part 1: hardware/ril pull request 13

hardware/ril pull request #13

Comment 5

[Edgar Chen [:edgar]]

Attachment: Part 2: external/qemu pull request 29

external/qemu pull request 29

Comment 6

[Edgar Chen [:edgar]]

After discussing with Vicamo, we should correct the tests case behavior as below.
1. Turn off radio. (Airplane mode on)
2. Switch technology.
3. Turn on radio. (Airplane mode off)
4. Perform tests.
5. Turn off radio. (Airplane mode on)
6. Switch technology back.
7. Turn on radio. (Airplane mode off)

I will provide new patches and also example later.

Thanks

Comment 7

[Edgar Chen [:edgar]]

Attachment: Example for test case, v2

New example mentioned in comment #6.

Comment 8

[Vicamo Yang [:vicamo][:vyang]]

Comment on attachment 743459 [details]
Part 2: external/qemu pull request 29

As commented on Github, let's innovate some more concentrated way for modem technology switching.

Comment 9

[Edgar Chen [:edgar]]

Change this bug to meta bug for CDMA emulator. I will file a new bug for switching modem radio technology which I was trying to fix in this bug.

Comment 10

[BMO Automation]

Firefox OS is not being worked on