ATS frequently asked questions

Stay organized with collections Save and categorize content based on your preferences.

How do I run a different version of ATS?

You can change the version of ATS by using --tag when starting.

mtt start --tag=prod_R11.202011.002

The available options for --tag can be found in the ATS cloud repository under the Tags column. Common tags to use are:

  • prod: The most recent production release (used by default)
  • latest: Daily developer build (unstable but contains latest changes and bug` fixes)
  • prod_Rxx.xxxxxx.xxx: For a specific version number

How do I fix a LowDiskSpaceException?

When executing a test run, you may see the following error in the host logs:

com.android.tradefed.util.FileUtil$LowDiskSpaceException: Available space on /data/tmp is 0.00 MB. Min is 100 MB.

This error is due to low host storage. /data/tmp is a folder inside the Docker data volume Test Station is using. You can find the actual location by running docker inspect mtt-data.

To fix the issue, you can delete test run data through the Test Runs page.

Is there a template for rewriting GSI, so that one can adapt the steps for customized device flashing?

The gms.yaml config provides device action for GSI. Use the gms.yaml config as a template to modify the device action to adapt your own device flashing logic. Follow instructions on Android Test Station on the GMS Partner site to import the gms.yaml config.

How to use offline media package for xTS testing in ATS?

Refer to Preloading Media Files on DUT on the GMS partner site to add a device action which can copy media files before test execution.