def test_setValue_within_range_should_set(self, qtbot):
float_param = FloatParameter('potato',
minimum=-10, maximum=10, default=0)
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
# test
sci_input.setValue(5)
assert sci_input.value() == 5
def test_setValue_out_of_range_should_constrain(self, qtbot):
float_param = FloatParameter('potato',
minimum=-1000, maximum=1000, default=0)
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
# test
sci_input.setValue(1024)
assert sci_input.value() == 1000
sci_input.setValue(-1024)
assert sci_input.value() == -1000
def test_init_from_param(self, qtbot, min_, max_, default_value):
float_param = FloatParameter('potato',
minimum=min_,
maximum=max_,
default=default_value,
units='m')
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
assert sci_input.minimum() == min_
assert sci_input.maximum() == max_
assert sci_input.value() == default_value
assert sci_input.suffix() == ' m'
def test_setValue_should_update_param(self, qtbot):
float_param = FloatParameter('potato',
minimum=-1000, maximum=1000, default=10.0)
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
with mock.patch('test_inputs.FloatParameter.value',
new_callable=mock.PropertyMock,
return_value=10.0) as p:
# test
sci_input.setValue(5.0)
sci_input.parameter # lazy update
p.assert_called_once_with(5.0)
def test_setValue_within_range_should_set_regression_118(self, qtbot):
float_param = FloatParameter('potato',
minimum=-1000, maximum=1000, default=0)
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
# test - validate min/max beyond QDoubleSpinBox defaults
# QDoubleSpinBox defaults are 0 to 99.9 - so test value >= 100
sci_input.setValue(999)
assert sci_input.value() == 999
sci_input.setValue(-999)
assert sci_input.value() == -999
def test_init_from_param(self, qtbot, min_, max_, default_value,
value_remains_default):
float_param = FloatParameter('potato',
minimum=min_,
maximum=max_,
default=default_value,
units='m')
if (value_remains_default):
# Enable check that the value is initialized to default_value
check_value = default_value
else:
# Set to a non default value
float_param.value = min_
# Enable check that the value is changed after initialization to a non default value
check_value = min_
sci_input = ScientificInput(float_param)
qtbot.addWidget(sci_input)
assert sci_input.minimum() == min_
assert sci_input.maximum() == max_
assert sci_input.value() == check_value
assert sci_input.suffix() == ' m'