def show_metadata_converter(self):
"""Show InaSAFE Metadata Converter."""
from safe.gui.tools.metadata_converter_dialog import (
MetadataConverterDialog)
dialog = MetadataConverterDialog(
parent=self.iface.mainWindow(),
iface=self.iface,
)
dialog.exec_()
def test_init(self):
"""Test initialization with different layers.."""
# No layer
QgsProject.instance().removeAllMapLayers()
dialog = MetadataConverterDialog(PARENT, IFACE)
self.assertEqual(dialog.input_layer_combo_box.count(), 0)
dialog.close()
# Load many layers
QgsProject.instance().removeAllMapLayers()
load_standard_layers()
dialog = MetadataConverterDialog(PARENT, IFACE)
self.assertGreater(dialog.input_layer_combo_box.count(), 0)
dialog.close()
# Load aggregation layer
QgsProject.instance().removeAllMapLayers()
layer = load_test_vector_layer('gisv4',
'aggregation',
'small_grid_complex.geojson',
clone=True)
QgsProject.instance().addMapLayer(layer)
dialog = MetadataConverterDialog(PARENT, IFACE)
dialog.input_layer_combo_box.setLayer(layer)
self.assertEqual(dialog.input_layer_combo_box.count(), 1)
self.assertFalse(dialog.target_exposure_combo_box.isEnabled())
dialog.close()
# Load hazard layer, must have the target exposure
QgsProject.instance().removeAllMapLayers()
layer = load_test_vector_layer('gisv4',
'hazard',
'tsunami_vector.geojson',
clone=True)
QgsProject.instance().addMapLayer(layer)
dialog = MetadataConverterDialog(PARENT, IFACE)
dialog.input_layer_combo_box.setLayer(layer)
self.assertEqual(dialog.input_layer_combo_box.count(), 1)
num_exposures = len(layer.keywords['value_maps'])
self.assertEqual(dialog.target_exposure_combo_box.count(),
num_exposures)
dialog.close()
def test_init(self):
"""Test initialization with different layers.."""
# No layer
QgsProject.instance().removeAllMapLayers()
dialog = MetadataConverterDialog(PARENT, IFACE)
self.assertEqual(dialog.input_layer_combo_box.count(), 0)
dialog.close()
# Load many layers
QgsProject.instance().removeAllMapLayers()
load_standard_layers()
dialog = MetadataConverterDialog(PARENT, IFACE)
self.assertGreater(dialog.input_layer_combo_box.count(), 0)
dialog.close()
# Load aggregation layer
QgsProject.instance().removeAllMapLayers()
layer = load_test_vector_layer(
'gisv4', 'aggregation', 'small_grid_complex.geojson', clone=True)
QgsProject.instance().addMapLayer(layer)
dialog = MetadataConverterDialog(PARENT, IFACE)
dialog.input_layer_combo_box.setLayer(layer)
self.assertEqual(dialog.input_layer_combo_box.count(), 1)
self.assertFalse(dialog.target_exposure_combo_box.isEnabled())
dialog.close()
# Load hazard layer, must have the target exposure
QgsProject.instance().removeAllMapLayers()
layer = load_test_vector_layer(
'gisv4', 'hazard', 'tsunami_vector.geojson', clone=True)
QgsProject.instance().addMapLayer(layer)
dialog = MetadataConverterDialog(PARENT, IFACE)
dialog.input_layer_combo_box.setLayer(layer)
self.assertEqual(dialog.input_layer_combo_box.count(), 1)
num_exposures = len(layer.keywords['value_maps'])
self.assertEqual(
dialog.target_exposure_combo_box.count(), num_exposures)
dialog.close()