Create a simple window with window title @window_title and text contents @dialog_text. The window will quit any running gtk_main()-loop when destroyed, and it will automatically be destroyed upon test function teardown.
Title of the window to be displayed.
Text inside the window to be displayed.
Return: a widget pointer to the newly created GtkWindow.
2.14
See Implementation
Create a simple window with window title @window_title and text contents @dialog_text. The window will quit any running gtk_main()-loop when destroyed, and it will automatically be destroyed upon test function teardown.