Prepared to control wallpaper changing performance. Default wallpapers, images in the device gallery or in computer may be picked for the test.

1. Test All existing Image Wallpapers: Uses only the default wallpapers standing in the device. Sets all the wallpapers one by one. Changing time and test status are recorded.
2. Set BOTH Wallpaper to ... IMAGE: Sets the image entered in Parameter (1) as wallpaper.
3. Set MAIN Wallpaper to ... IMAGE: Sets the image entered in Parameter (1) as wallpaper.
4. Set LOCK Wallpaper to ... IMAGE: Sets the image entered in Parameter (1) as wallpaper.
5. Test All existing Live Wallpapers: Uses only the default live wallpapers standing in the device. Sets all the live wallpapers one by one. Changing time and test status are recorded.
6. Set Wallpaper to ... LIVE Wallpaper: Sets the live wallpaper entered in Parameter (1) as wallpaper.
7. Upload IMAGE ... & set as Both Wallpapers: Uploads an image from the computer and sets it as wallpaper. The path of the image must be entered in Parameter (1) by using search button.
8. Upload IMAGE ... & set as Main Wallpaper: Uploads an image from the computer and sets it as wallpaper. The path of the image must be entered in Parameter (1) by using search button.
9. Upload IMAGE ... & set as Lock Wallpaper: Uploads an image from the computer and sets it as wallpaper. The path of the image must be entered in Parameter (1) by using search button.
10. Use image from GALLERY as BOTH Wallpapers: Sets the selected image from device gallery as both wallpapers. The path of the image must be entered in Parameter (1). Selection can be done by clicking the search button.
11. Use image from GALLERY as MAIN Wallpaper: Sets the selected image from device gallery as main wallpaper. The path of the image must be entered in Parameter (1). Selection can be done by clicking the search button.
12. Use image from GALLERY as LOCK Wallpaper: Sets the selected image from device gallery as lock wallpaper. The path of the image must be entered in Parameter (1). Selection can be done by clicking the search button.
13. Test ALL Themes: Sets all the themes existing in the device one by one and checks the performance.
14. Set Theme to ...: Sets the theme entered in Parameter (1).
15. Wait EXTRA ... second(s): Waits extra amount of seconds entered in Parameter (1) before taking the next step of the test.
16. Wait EXTRA ... minute(s): Waits extra amount of minutes entered in Parameter (1) before taking the next step of the test.
17. Wait EXTRA... hour(s): Waits extra amount of hours entered in Parameter (1) before taking the next step of the test.
18. Show All Actions: This button stands at the bottom of Action List. It opens a new window which all test actions can be seen together. This option allows us to use all actions in any scenario.

Here's an example for Wallpaper Test:

In this test:

1. Sets Wallpaper_1 image as main and lock screen wallpaper,
2. Program waits for 3 milliseconds,
3. Sets Wallpaper_14 image as main and lock screen wallpaper,
4. Program waits for 3 milliseconds,
5. Sets NoiseField live wallpaper as device's live wallpaper,
6. Program waits for 3 milliseconds,
7. Sets PhaseBeam live wallpaper as device's live wallpaper,
8. Program waits for 3 milliseconds,
9. Uploads the image Workspace_51 to the device from computer and sets as main and lock screen wallpaper.