MATE Tweak is preinstalled on MATE DE. Its executable is named mate-tweak
.
Steps to test:
- Open MATE Tweak
- Select Desktop tab
- Un-check Show Desktop Icons checkmark and ensure that desktop icons are not shown
- Check Show Desktop Icons checkmark and ensure that desktop icons are now shown again
- Optionally check all desktop icons (Computer, Home, Trash, Network and Mounted Volumes) and ensure that all the are shown on desktop
Expected results:
- desktop icons are shown in accordance to the settings on the Desktop tab of MATE Tweak.
MATE Tweak allows to select layouts for the MATE Panel
Steps to test:
-
Open MATE Tweak
-
Select Panel tab
-
Select a panel layout to change the user interface:
- Contemporary
- Cupertino
- Familiar
- Mutiny
- Netbook
- Pantheon
- Redmond
- Traditional
-
Ensure that every panel layout were applied and MATE Panels were not crashed
Expected results:
- MATE Tweak switches panel layouts, MATE Panels react as usual and do not crash.
Steps to test:
- Open MATE Tweak
- Select Panel tab
- Select Traditional panel layout to change the user interface
- Check/uncheck all/one of the following checkboxes: Show Applications, Show Places, Show System
- Ensure that MATE Panel reacts to the changes of the aforementioned checkboxes
Expected results:
- MATE Panel reacts to the changes of the aforementioned checkboxes, MATE Panel and its applets do not crash.
Steps to test:
- Open MATE Tweak
- Select Panel tab
- Select Traditional panel layout to change the user interface
- Check/uncheck all/one of the following checkboxes: Enable Dock, Enable HUD, Enable pull-down terminal, Enable keyboard LED
- Select the icon size for the panel icons
Expected results:
- MATE Panel reacts to the changes of the aforementioned checkboxes, pull-down terminal (
tilda
) reacts on<F12>
key, dock is shown on moving mouse to the bottom center of the screen, the size of panel icons changes as user requested.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Check/uncheck Enable animations
- Ensure that changes were applied
Expected results:
- animation related changes are applied, desktop do not crash.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Check Do not show window content when moving windows checkmark
- Move MATE Tweak window and ensure that it has wire frame and its contents are not shown
- Uncheck Do not show window content when moving windows checkmark mark
Expected results:
- unchecking Do not show window content when moving windows hides window contents and disables Enable window snapping functionality.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Uncheck Enable window snapping checkmark
- Open any other application and try to snap its window to the left of to the right part of the screen, then close it
- Check Enable window snapping checkmark back
Expected results:
- Window snapping changes in accordance to the state of Enable window snapping checkmark.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Check Undecorate maximized windows checkmark
- Open any other application and try to maximize its window and ensure that it does not have window decoration, then close it
- Uncheck Undecorate maximized windows checkmark
- Open any other application and try to maximize its window and ensure that it has window decoration, then close it
Expected results:
- decoration of the maximized window is changed in accordance to the state of Undecorate maximized windows checkmark.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Uncheck Do not auto-maximize new windows checkmark
- Open MATE Terminal and ensure that its window is maximized, then close it
- Check Do not auto-maximize new windows checkmark
- Open MATE Terminal and ensure that its window is not maximized, then close it
Expected results:
- window maximization is changed in accordance to the state of Do not auto-maximize new windows checkmark.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Choose one of the values from the Window control placement drop-down menu and ensure that position of controls were changed
Expected results:
- the position of window controls are changed to the value in drop-down list.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Choose one of the values from the Select a window scaling factor drop-down menu and ensure that it changes the scaling
Expected results:
- the desktop scaling changes depending the value from drop-down list.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Click on Fonts button
- In the Appearance window click on Details button, disable Automatic detection and choose needed Dots per inch (DPI) value
Expected results:
- font size and DPI are set to the user-defined values.
MATE DE may work wits its default window manager named marco
and with advanced window managers like Compton and Compiz.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Under Window manager switch Select window manager to Marco (No compositor)
Expected result:
- Window manager was switched to Marco without compositor, desktop effects are minimal (for example window-snapping use wire frames).
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Under Window manager switch Select window manager to Marco (Adaptive compositor)
Expected result:
- Window manager was switched to Marco with adaptive compositor, desktop effects are good.
To use Compton we need to install it first with sudo apt-get install compton
.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Under Window manager switch Select window manager to Marco (Compton GPU compositor)
Expected result:
- Window manager was switched to Compton, desktop effects are better.
To use Compiz we need to install it first with sudo apt install compiz compiz-core compiz-mate compiz-plugins compiz-plugins-default
.
Steps to test:
- Open MATE Tweak
- Select Windows tab
- Under Window manager switch Select window manager to Compiz (Advanced GPU accelerated desktop effects)
Expected result:
- Window manager was switched to Compiz, desktop effects are full-featured.