def test_ModeSelector_setup():
"""
Ensure the ModeSelector dialog is setup properly given a list of modes.
If a mode has debugger = True it is ignored since debug mode is not a mode
to be selected by users.
"""
editor = mock.MagicMock()
view = mock.MagicMock()
modes = {
'python': PythonMode(editor, view),
'adafruit': AdafruitMode(editor, view),
'microbit': MicrobitMode(editor, view),
'debugger': DebugMode(editor, view),
}
current_mode = 'python'
mock_item = mock.MagicMock()
with mock.patch('mu.interface.dialogs.ModeItem', mock_item):
with mock.patch('mu.interface.dialogs.QVBoxLayout'):
with mock.patch('mu.interface.dialogs.QListWidget'):
ms = mu.interface.dialogs.ModeSelector()
ms.setLayout = mock.MagicMock()
ms.setup(modes, current_mode)
assert ms.setLayout.call_count == 1
assert mock_item.call_count == 3
def setup_modes(editor, view):
"""
Create a simple dictionary to hold instances of the available modes.
*PREMATURE OPTIMIZATION ALERT* This may become more complex in future so
splitting things out here to contain the mess. ;-)
"""
return {
'python': PythonMode(editor, view),
'adafruit': AdafruitMode(editor, view),
'microbit': MicrobitMode(editor, view),
'debugger': DebugMode(editor, view),
}
def setup_modes(editor, view):
"""
Create a simple dictionary to hold instances of the available modes.
*PREMATURE OPTIMIZATION ALERT* This may become more complex in future so
splitting things out here to contain the mess. ;-)
"""
modes = {
'python': PythonMode(editor, view),
'adafruit': AdafruitMode(editor, view),
'microbit': MicrobitMode(editor, view),
'debugger': DebugMode(editor, view),
}
# Check if pgzero is available (without importing it)
if any([m for m in pkgutil.iter_modules() if 'pgzero' in m]):
modes['pygamezero'] = PyGameZeroMode(editor, view)
return modes
def test_ModeSelector_setup_contrast_theme():
"""
Ensure the ModeSelector handles the high contrast theme correctly.
"""
editor = mock.MagicMock()
view = mock.MagicMock()
modes = {
'python': PythonMode(editor, view),
'adafruit': AdafruitMode(editor, view),
'microbit': MicrobitMode(editor, view),
}
current_mode = 'python'
mock_item = mock.MagicMock()
mock_css = mock.MagicMock()
with mock.patch('mu.interface.dialogs.ModeItem', mock_item):
ms = mu.interface.dialogs.ModeSelector()
ms.setStyleSheet = mock_css
ms.setup(modes, current_mode, 'contrast')
assert mock_item.call_count == 3
mock_css.assert_called_once_with(mu.interface.themes.CONTRAST_STYLE)