Macro is used to check if the layout information of a widget is as expected.
At first, it accepts a TestWindow that contains the widgets you want to
test. Then use a pair of braces to describe the layout information of a
widget, in the braces inner, you should specify the widget by an index path,
then use {key} == {expression} to describe what you want to test the
widget.
This macro generates image tests for the painter with every backend. Accept
a function returning a painter. The generated test name is the function name
composed a prefix(the backend name). The test will check if the backend
renders the painter result to generate the same content as the image file.
A unit test macro to help describe the test flow. This macro provide ability
to pack many unit tests, and print the result like official. Should always
use official test harness first, use it only when you need execute test by
self.
This macro generates image tests for a widget. The first parameter must be a
function that returns the widget you want to test. And the macro will
generate tests for the widget with every theme and painter backend. The test
and image file name was formatted by {widget name} _with_{theme name}_by_{painter backend name}.
This macro generates a layout test for your widget. The first parameter must
be a function that returns the widget you want to test, and the macro will
use the function name to generate a test with a ‘_layout’ suffix. And
then you can specify the window size for testing by wnd_size = { expression for window size}, if you have not specified, the window will use
1024x1024 as its default size.