def test_build_form_minimum_needs(self):
"""Test that we can build a form by passing it params.
"""
dialog = FunctionOptionsDialog()
# Define threshold
threshold = InputListParameter()
threshold.name = 'Thresholds [m]'
threshold.is_required = True
threshold.element_type = float
threshold.expected_type = list
threshold.ordering = InputListParameter.AscendingOrder
threshold.minimum_item_count = 1
threshold.maximum_item_count = 3
threshold.value = [1.0] # default value
parameters = {
'thresholds': threshold,
'postprocessors': OrderedDict([
('Gender', default_gender_postprocessor()),
('Age', age_postprocessor()),
('MinimumNeeds', minimum_needs_selector()),
])
}
dialog.build_form(parameters)
assert dialog.tabWidget.count() == 2
children = dialog.tabWidget.findChildren(QLineEdit)
assert len(children) == 4
def test_build_form_minimum_needs(self):
"""Test that we can build a form by passing it params.
"""
dialog = FunctionOptionsDialog()
# Define threshold
threshold = InputListParameter()
threshold.name = 'Thresholds [m]'
threshold.is_required = True
threshold.element_type = float
threshold.expected_type = list
threshold.ordering = InputListParameter.AscendingOrder
threshold.minimum_item_count = 1
threshold.maximum_item_count = 3
threshold.value = [1.0] # default value
parameters = {
'thresholds':
threshold,
'postprocessors':
OrderedDict([
('Gender', default_gender_postprocessor()),
('Age', age_postprocessor()),
('MinimumNeeds', minimum_needs_selector()),
])
}
dialog.build_form(parameters)
assert dialog.tabWidget.count() == 2
children = dialog.tabWidget.findChildren(QLineEdit)
assert len(children) == 4
class StepFcParams(WizardStep, FORM_CLASS):
"""Function Centric Wizard Step: Parameters"""
def __init__(self, parent=None):
"""Constructor for the tab.
:param parent: parent - widget to use as parent (Wizad Dialog).
:type parent: QWidget
"""
WizardStep.__init__(self, parent)
self.parameter_dialog = None
self.twParams = None
def is_ready_to_next_step(self):
"""Check if the step is complete. If so, there is
no reason to block the Next button.
:returns: True if new step may be enabled.
:rtype: bool
"""
return True
def get_next_step(self):
"""Find the proper step when user clicks the Next button.
:returns: The step to be switched to
:rtype: WizardStep instance or None
"""
new_step = self.parent.step_fc_summary
return new_step
def set_widgets(self):
"""Set widgets on the Params tab"""
# TODO Put the params to metadata! Now we need to import the IF class.
# Notes: Why don't we store impact_function to class attribute?
impact_function_id = self.parent.\
step_fc_function.selected_function()['id']
impact_function = self.impact_function_manager.get(impact_function_id)
if not impact_function:
return
if_params = None
if hasattr(impact_function, 'parameters'):
if_params = impact_function.parameters
text = self.tr(
'Please set impact functions parameters.<br/>Parameters for '
'impact function "%s" that can be modified are:' %
impact_function_id)
self.lblSelectIFParameters.setText(text)
self.parameter_dialog = FunctionOptionsDialog(self)
self.parameter_dialog.set_dialog_info(impact_function_id)
self.parameter_dialog.build_form(if_params)
if self.twParams:
self.twParams.hide()
self.twParams = self.parameter_dialog.tabWidget
self.layoutIFParams.addWidget(self.twParams)
def test_build_form(self):
"""Test that we can build a form by passing params.
"""
dialog = FunctionOptionsDialog()
# Define rice for minimum needs
rice = ResourceParameter()
rice.value = 2.8
rice.frequency = 'weekly'
rice.minimum_allowed_value = 1.4
rice.maximum_allowed_value = 5.6
rice.name = 'Rice'
rice.unit.abbreviation = 'kg'
rice.unit.name = 'kilogram'
rice.unit.plural = 'kilograms'
# Define threshold
threshold = InputListParameter()
threshold.name = 'Thresholds [m]'
threshold.is_required = True
threshold.element_type = float
threshold.expected_type = list
threshold.ordering = InputListParameter.AscendingOrder
threshold.minimum_item_count = 1
threshold.maximum_item_count = 3
threshold.value = [1.0] # default value
parameter = {
'thresholds':
threshold,
'postprocessors':
OrderedDict([
('Gender', default_gender_postprocessor()),
('Age', age_postprocessor()),
('MinimumNeeds', minimum_needs_selector()),
]),
'minimum needs': [rice]
}
dialog.build_form(parameter)
message = 'There should be %s tabwidget but got %s' % (
3, dialog.tabWidget.count())
self.assertEqual(dialog.tabWidget.count(), 3, message)
children = dialog.tabWidget.findChildren(QLineEdit)
message = 'There should be %s QLineEdit but got %s' % (5,
len(children))
self.assertEqual(len(children), 5, message)
def test_build_form(self):
"""Test that we can build a form by passing params.
"""
dialog = FunctionOptionsDialog()
# Define rice for minimum needs
rice = ResourceParameter()
rice.value = 2.8
rice.frequency = 'weekly'
rice.minimum_allowed_value = 1.4
rice.maximum_allowed_value = 5.6
rice.name = 'Rice'
rice.unit.abbreviation = 'kg'
rice.unit.name = 'kilogram'
rice.unit.plural = 'kilograms'
# Define threshold
threshold = InputListParameter()
threshold.name = 'Thresholds [m]'
threshold.is_required = True
threshold.element_type = float
threshold.expected_type = list
threshold.ordering = InputListParameter.AscendingOrder
threshold.minimum_item_count = 1
threshold.maximum_item_count = 3
threshold.value = [1.0] # default value
parameter = {
'thresholds': threshold,
'postprocessors': OrderedDict([
('Gender', default_gender_postprocessor()),
('Age', age_postprocessor()),
('MinimumNeeds', minimum_needs_selector()),
]),
'minimum needs': [rice]
}
dialog.build_form(parameter)
message = 'There should be %s tabwidget but got %s' % (
3, dialog.tabWidget.count())
self.assertEqual(dialog.tabWidget.count(), 3, message)
children = dialog.tabWidget.findChildren(QLineEdit)
message = 'There should be %s QLineEdit but got %s' % (
5, len(children))
self.assertEqual(len(children), 5, message)
class StepFcParams(WizardStep, FORM_CLASS):
"""Function Centric Wizard Step: Parameters"""
def __init__(self, parent=None):
"""Constructor for the tab.
:param parent: parent - widget to use as parent (Wizad Dialog).
:type parent: QWidget
"""
WizardStep.__init__(self, parent)
self.parameter_dialog = None
self.twParams = None
def is_ready_to_next_step(self):
"""Check if the step is complete. If so, there is
no reason to block the Next button.
:returns: True if new step may be enabled.
:rtype: bool
"""
return True
def get_previous_step(self):
"""Find the proper step when user clicks the Previous button.
:returns: The step to be switched to
:rtype: WizardStep instance or None
"""
new_step = self.parent.step_fc_extent
return new_step
def get_next_step(self):
"""Find the proper step when user clicks the Next button.
:returns: The step to be switched to
:rtype: WizardStep instance or None
"""
new_step = self.parent.step_fc_summary
return new_step
def set_widgets(self):
"""Set widgets on the Params tab"""
# TODO Put the params to metadata! Now we need to import the IF class.
# Notes: Why don't we store impact_function to class attribute?
impact_function_id = self.parent.\
step_fc_function.selected_function()['id']
impact_function = self.impact_function_manager.get(
impact_function_id)
if not impact_function:
return
if_params = None
if hasattr(impact_function, 'parameters'):
if_params = impact_function.parameters
text = self.tr(
'Please set impact functions parameters.<br/>Parameters for '
'impact function "%s" that can be modified are:' %
impact_function_id)
self.lblSelectIFParameters.setText(text)
self.parameter_dialog = FunctionOptionsDialog(self)
self.parameter_dialog.set_dialog_info(impact_function_id)
self.parameter_dialog.build_form(if_params)
if self.twParams:
self.twParams.hide()
self.twParams = self.parameter_dialog.tabWidget
self.layoutIFParams.addWidget(self.twParams)
