def test_issue306(self):
"""Issue306: CANVAS doesnt add generated layers in tests.
See https://github.com/AIFDR/inasafe/issues/306"""
result, message = setup_scenario(
DOCK,
hazard='A flood in Jakarta like in 2007',
exposure='Penduduk Jakarta',
function='Need evacuation',
function_id='Flood Evacuation Function')
self.assertTrue(result, message)
LOGGER.info("Canvas list before:\n%s" % canvas_list())
# Enable on-the-fly reprojection
set_canvas_crs(GOOGLECRS, True)
set_jakarta_google_extent(DOCK)
before_count = len(CANVAS.layers())
# print 'Before count %s' % before_count
# Press RUN
DOCK.accept()
# test issue #306
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n%s" % canvas_list())
message = ('Layer was not added to canvas (%s before, %s after)' %
(before_count, after_count))
# print 'After count %s' % after_count
self.assertTrue(before_count == after_count - 1, message)
def test_issue306(self):
"""Issue306: CANVAS doesnt add generated layers in tests.
See https://github.com/AIFDR/inasafe/issues/306"""
result, message = setup_scenario(
self.dock,
hazard='Continuous Flood',
exposure='Population',
function='Need evacuation',
function_id='FloodEvacuationRasterHazardFunction')
self.assertTrue(result, message)
LOGGER.info("Canvas list before:\n%s" % canvas_list())
# Enable on-the-fly reprojection
set_canvas_crs(GOOGLECRS, True)
set_jakarta_google_extent(self.dock)
before_count = len(CANVAS.layers())
# print 'Before count %s' % before_count
# Press RUN
self.dock.accept()
# test issue #306
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n%s" % canvas_list())
message = ('Layer was not added to canvas (%s before, %s after)' % (
before_count, after_count))
# print 'After count %s' % after_count
self.assertTrue(before_count == after_count - 1, message)
def test_issue306(self):
"""Issue306: CANVAS doesnt add generated layers in tests.
See https://github.com/AIFDR/inasafe/issues/306
"""
settings = QtCore.QSettings()
settings.setValue('inasafe/analysis_extents_mode', 'HazardExposure')
result, message = setup_scenario(
self.dock,
hazard='Continuous Flood',
exposure='Population',
function='Need evacuation',
function_id='FloodEvacuationRasterHazardFunction')
self.assertTrue(result, message)
LOGGER.info("Canvas list before:\n%s" % canvas_list())
# Enable on-the-fly reprojection
set_canvas_crs(GOOGLECRS, True)
set_jakarta_google_extent(self.dock)
before_count = len(CANVAS.layers())
# Press RUN
self.dock.accept()
# test issue #306
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n%s" % canvas_list())
message = ('Layer was not added to canvas (%s before, %s after)' %
(before_count, after_count))
# print 'After count %s' % after_count
self.assertEqual(before_count, after_count - 1, message)
def test_new_layers_show_in_canvas(self):
"""Check that when we add a layer we can see it in the canvas list."""
LOGGER.info("Canvas list before:\n%s" % canvas_list())
before_count = len(CANVAS.layers())
layer_path = join(TESTDATA, 'polygon_0.shp')
layer = QgsVectorLayer(layer_path, 'foo', 'ogr')
QgsMapLayerRegistry.instance().addMapLayers([layer])
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n%s" % canvas_list())
message = ('Layer was not added to canvas (%s before, %s after)' %
(before_count, after_count))
self.assertTrue(before_count == after_count - 1, message)
QgsMapLayerRegistry.instance().removeMapLayer(layer.id())
def test_new_layers_show_in_canvas(self):
"""Check that when we add a layer we can see it in the canvas list."""
LOGGER.info("Canvas list before:\n%s" % canvas_list())
before_count = len(CANVAS.layers())
layer_path = join(TESTDATA, 'polygon_0.shp')
layer = QgsVectorLayer(layer_path, 'foo', 'ogr')
QgsMapLayerRegistry.instance().addMapLayers([layer])
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n%s" % canvas_list())
message = (
'Layer was not added to canvas (%s before, %s after)' %
(before_count, after_count))
self.assertTrue(before_count == after_count - 1, message)
QgsMapLayerRegistry.instance().removeMapLayer(layer.id())
def test_check_postprocessing_layers_visibility(self):
"""Generated layers are not added to the map registry."""
# Explicitly disable showing intermediate layers
DOCK.show_intermediate_layers = False
# with KAB_NAME aggregation attribute defined in .keyword using
# kabupaten_jakarta_singlepart.shp
result, message = setup_scenario(
DOCK,
hazard='Continuous Flood',
exposure='Population',
function_id='FloodEvacuationRasterHazardFunction',
aggregation_layer=u"Dístríct's of Jakarta")
set_jakarta_extent(dock=DOCK)
assert result, message
# LOGGER.info("Registry list before:\n%s" %
# QgsMapLayerRegistry.instance().mapLayers())
# one layer (the impact) should have been added
expected_count = len(CANVAS.layers()) + 1
#
# Press RUN
DOCK.accept()
# no KW dialog will popuo due to complete keywords
after_count = len(CANVAS.layers())
# LOGGER.info("Registry list after:\n%s" %
# QgsMapLayerRegistry.instance().mapLayers())
message = (
'Expected %s items in canvas, got %s' %
(expected_count, after_count))
assert expected_count == after_count, message
# Now run again showing intermediate layers
DOCK.show_intermediate_layers = True
# Press RUN
DOCK.accept()
# no KW dialog will popup due to complete keywords
# one layer (the impact) should have been added
expected_count += 2
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n %s" % canvas_list())
message = (
'Expected %s items in canvas, got %s' %
(expected_count, after_count))
# We expect two more since we enabled showing intermediate layers
assert expected_count == after_count, message
def test_check_postprocessing_layers_visibility(self):
"""Generated layers are not added to the map registry."""
# Explicitly disable showing intermediate layers
DOCK.show_intermediate_layers = False
# with KAB_NAME aggregation attribute defined in .keyword using
# kabupaten_jakarta_singlepart.shp
result, message = setup_scenario(
DOCK,
hazard='A flood in Jakarta like in 2007',
exposure='People',
function_id='Flood Evacuation Function',
aggregation_layer='kabupaten jakarta singlepart')
set_jakarta_extent(dock=DOCK)
assert result, message
# LOGGER.info("Registry list before:\n%s" %
# QgsMapLayerRegistry.instance().mapLayers())
# one layer (the impact) should have been added
expected_count = len(CANVAS.layers()) + 1
#
# Press RUN
DOCK.accept()
# no KW dialog will popuo due to complete keywords
after_count = len(CANVAS.layers())
# LOGGER.info("Registry list after:\n%s" %
# QgsMapLayerRegistry.instance().mapLayers())
message = (
'Expected %s items in canvas, got %s' %
(expected_count, after_count))
assert expected_count == after_count, message
# Now run again showing intermediate layers
DOCK.show_intermediate_layers = True
# Press RUN
DOCK.accept()
# no KW dialog will popup due to complete keywords
# one layer (the impact) should have been added
expected_count += 2
after_count = len(CANVAS.layers())
LOGGER.info("Canvas list after:\n %s" % canvas_list())
message = (
'Expected %s items in canvas, got %s' %
(expected_count, after_count))
# We expect two more since we enabled showing intermediate layers
assert expected_count == after_count, message
