def test_buildForm(self): """Test that we can build a form by passing it a function and params. """ myFunctionId = 'I T B Fatality Function Configurable' myFunctionList = get_plugins(myFunctionId) assert len(myFunctionList) == 1 assert myFunctionList[0].keys()[0] == myFunctionId myDialog = FunctionOptionsDialog(None) myParameters = { 'thresholds': [1.0], 'postprocessors': { 'Gender': { 'on': True }, 'Age': { 'on': True, 'params': { 'youth_ratio': 0.263, 'elder_ratio': 0.078, 'adult_ratio': 0.659 } } } } myDialog.buildForm(myParameters) assert myDialog.tabWidget.count() == 2 myChildren = myDialog.tabWidget.findChildren(QLineEdit) assert len(myChildren) == 4
def _get_impact_function(self, qgis_hazard, qgis_exposure, plugin_name, impact_parameters): """Helper to run impact function This method is based on safe.engine.test_engine.test_flood_population_evacuation """ # Calculate impact using API # hazard = read_layer(hazard_filename) # exposure = read_layer(exposure_filename) hazard = Wrapper(qgis_hazard, 'hazard', 'Hazard') exposure = Wrapper(qgis_exposure, 'exposure', 'Exposure') plugin_list = get_plugins(plugin_name) assert len(plugin_list) == 1 assert plugin_list[0].keys()[0] == plugin_name impact_function = plugin_list[0][plugin_name] # Set up impact_function extent hazard_extent = hazard.get_layer().extent() hazard_extent = [ hazard_extent.xMinimum(), hazard_extent.yMinimum(), hazard_extent.xMaximum(), hazard_extent.yMaximum() ] exposure_extent = exposure.get_layer().extent() exposure_extent = [ exposure_extent.xMinimum(), exposure_extent.yMinimum(), exposure_extent.xMaximum(), exposure_extent.yMaximum() ] extent = [ max(hazard_extent[0], exposure_extent[0]), max(hazard_extent[1], exposure_extent[1]), min(hazard_extent[2], exposure_extent[2]), min(hazard_extent[3], exposure_extent[3]) ] impact_function.parameters = impact_parameters # Call calculation engine impact_layer = calculate_impact( layers=[hazard, exposure], impact_fcn=impact_function, extent=extent, check_integrity=False) impact_filename = impact_layer.get_filename() I = read_layer(impact_filename) return I
def test_buildForm(self): """Test that we can build a form by passing it a function and params. """ myFunctionId = "I T B Fatality Function Configurable" myFunctionList = get_plugins(myFunctionId) assert len(myFunctionList) == 1 assert myFunctionList[0].keys()[0] == myFunctionId myFunction = myFunctionList[0] myDialog = FunctionOptionsDialog(None) myParameters = {"foo": "bar"} myDialog.buildForm(myFunction, myParameters) # myKids = myDialog.findChildren(QLineEdit) # for myKid in myKids: # print myKid.objectName() myWidget = myDialog.findChild(QLineEdit, "fooLineEdit") assert myWidget is not None assert myWidget.text() == "bar"
def test_buildForm(self): """Test that we can build a form by passing it a function and params. """ myFunctionId = "I T B Fatality Function Configurable" myFunctionList = get_plugins(myFunctionId) assert len(myFunctionList) == 1 assert myFunctionList[0].keys()[0] == myFunctionId myDialog = FunctionOptionsDialog(None) myParameters = { "thresholds": [1.0], "postprocessors": { "Gender": {"on": True}, "Age": {"on": True, "params": {"youth_ratio": 0.263, "elder_ratio": 0.078, "adult_ratio": 0.659}}, }, } myDialog.buildForm(myParameters) assert myDialog.tabWidget.count() == 2 myChildren = myDialog.tabWidget.findChildren(QLineEdit) assert len(myChildren) == 4