def test_save_default_layout(config: KeyboardConfigurator, tmpdir):
target = tmpdir.join('keyboard_layout.conf')
config.save_default_layout(str(target))
expected_content = textwrap.dedent('''
forward w
backward DOWN sc_39
left
''').strip() + '\n'
assert target.read() == expected_content
def test_save_default_layout_verbose(config: KeyboardConfigurator, tmpdir):
target = tmpdir.join('keyboard_layout.conf')
config.save_default_layout(str(target), verbose=True)
expected_content = textwrap.dedent('''
forward w # Move forward
backward DOWN sc_39
left
''').strip() + '\n'
content = target.read()
assert content == expected_content
def test_load_layout_help(config: KeyboardConfigurator, layout_file):
layout = config.load_layout(layout_file)
assert layout.help == [
('Move forward', 'UP, KP8'),
('backward', '<unassigned>'),
('left', 'sc_38'),
]
def test_default_layout_help(config: KeyboardConfigurator):
layout = config.default_layout()
assert layout.help == [
('Move forward', 'w'),
('backward', 'DOWN, sc_39'),
('left', '<unassigned>'),
]
def test_default_layout_fails_for_duplicate_mappings(actions):
with pytest.raises(ConfigurationError):
KeyboardConfigurator(actions).default_layout()
def test_default_layout_fails_to_parse_for_invalid_bindings(binding):
with pytest.raises(ConfigurationError):
KeyboardConfigurator([Action('foo',
defaults=[binding])]).default_layout()
def test_load_layout(config: KeyboardConfigurator, layout_file, key, scancode,
expected_action):
layout = config.load_layout(layout_file)
assert layout.action_by_key_or_scancode(key, scancode) == expected_action
def test_default_layout(config: KeyboardConfigurator, key, scancode,
expected_action):
layout = config.default_layout()
assert layout.action_by_key_or_scancode(key, scancode) == expected_action
def config():
return KeyboardConfigurator([
Action('forward', defaults=['w'], description='Move forward'),
Action('backward', defaults=['DOWN', 'sc_39']),
Action('left', defaults=[]),
])
def test_fails_on_duplicate_action():
with pytest.raises(ConfigurationError):
KeyboardConfigurator([Action('foo'), Action('foo')])