def setUp(self):
""" Set up the widget for testing
"""
self.slider = QtSlider(None, uuid4().hex, QtLocalPipe(uuid4))
self.slider.create()
class TestQtSlider(object):
""" Unit tests for the QtSlider
"""
def __init__(self):
""" Create an application instance so that widgets can be created
"""
if not QApplication.instance():
self.app = QApplication([])
def setUp(self):
""" Set up the widget for testing
"""
self.slider = QtSlider(None, uuid4().hex, QtLocalPipe(uuid4))
self.slider.create()
def test_set_maximum(self):
""" Test the QtSlider's set_maximum command
"""
maximum = 50
self.slider.recv_message({'action':'set-maximum',
'maximum':maximum})
assert self.slider.widget.maximum() == maximum
def test_set_minimum(self):
""" Test the QtSlider's set_minimum command
"""
minimum = 10
self.slider.recv_message({'action':'set-minimum',
'minimum':minimum})
assert self.slider.widget.minimum() == minimum
def test_set_value(self):
""" Test the QtSlider's set_value command
"""
value = 20
self.slider.recv_message({'action':'set-value',
'value':value})
assert self.slider.widget.value() == value
def test_set_orientation(self):
""" Test the QtSlider's set_orientation command
"""
self.slider.recv_message({'action':'set-orientation',
'orientation':'vertical'})
assert self.slider.widget.orientation() == Qt.Vertical
def test_set_page_step(self):
""" Test the QtSlider's set_page_step command
"""
step = 2
self.slider.recv_message({'action':'set-page_step',
'page_step':step})
assert self.slider.widget.pageStep() == step
def test_set_single_step(self):
""" Test the QtSlider's set_single_step command
"""
step = 10
self.slider.recv_message({'action':'set-single_step',
'single_step':step})
assert self.slider.widget.singleStep() == step
def test_set_tick_interval(self):
""" Test the QtSlider's set_tick_interval command
"""
interval = 5
self.slider.recv_message({'action':'set-tick_interval',
'tick_interval':interval})
assert self.slider.widget.tickInterval() == interval
def test_set_tick_position(self):
""" Test the QtSlider's set_tick_position command
"""
self.slider.recv_message({'action':'set-tick_position',
'tick_position':'left'})
assert self.slider.widget.tickPosition() == QSlider.TicksLeft
def test_set_tracking(self):
""" Test the QtSlider's set_tracking command
"""
self.slider.recv_message({'action':'set-tracking',
'tracking':False})
assert self.slider.widget.hasTracking() == False
