def testProviderList(self):
"""
Test provider list
"""
providers = QgsGui.providerGuiRegistry().providerList()
self.assertIn('ogr', providers)
self.assertIn('gdal', providers)
self.assertIn('wms', providers)
self.assertIn('wms', providers)
self.assertIn('wcs', providers)
self.assertIn('delimitedtext', providers)
self.assertIn('arcgisfeatureserver', providers)
if 'WITH_SPATIALITE=TRUE' in sys.argv:
self.assertIn('spatialite', providers)
self.assertIn('WFS', providers)
self.assertIn('virtual', providers)
def __init__(self, parent=None):
self.parent = parent
super(OpenCsv, self).__init__()
mdi_area = QMdiArea()
##Crete popup and select
# noinspection PyArgumentList
dialog = QgsGui.providerGuiRegistry().sourceSelectProviders(
'delimitedtext')[0].createDataSourceWidget()
#https://github.com/qgis/QGIS/commit/80b5b0aed0ef5fef51fcc757fd82043ea768770f
layout = QVBoxLayout(self)
layout.addWidget(mdi_area)
mdi_area.addSubWindow(dialog)
dialog.addVectorLayer[str, str, str].connect(self.success)
def test(self):
# This test is quite fragile as it depends on windows manager behavior
# regarding focus, so not surprising it doesn't pass
# on other platforms than Linux.
# if 'TRAVIS_OS_NAME' in os.environ and os.environ['TRAVIS_OS_NAME'] == 'osx':
# return
main_dialog = QgsGui.providerGuiRegistry().sourceSelectProviders("WFS")[0].createDataSourceWidget()
main_dialog.setProperty("hideDialogs", True)
self.assertIsNotNone(main_dialog)
# Create new connection
btnNew = main_dialog.findChild(QWidget, "btnNew")
self.assertIsNotNone(btnNew)
QTest.mouseClick(btnNew, Qt.LeftButton)
new_conn = find_window('QgsNewHttpConnectionBase')
self.assertIsNotNone(new_conn)
txtName = new_conn.findChild(QLineEdit, "txtName")
self.assertIsNotNone(txtName)
txtName.setText("test_connection")
txtUrl = new_conn.findChild(QLineEdit, "txtUrl")
self.assertIsNotNone(txtUrl)
txtUrl.setText("test_url")
new_conn.accept()
# Wait for object to be destroyed
new_conn = self.wait_object_destruction(new_conn)
# Try to connect
btnConnect = main_dialog.findChild(QWidget, "btnConnect")
self.assertIsNotNone(btnConnect)
QTest.mouseClick(btnConnect, Qt.LeftButton)
# Depends on asynchronous signal
QApplication.processEvents()
# Second attempt for OAPIF request
QApplication.processEvents()
error_box = find_window('WFSCapabilitiesErrorBox')
self.assertIsNotNone(error_box)
# Close error box
error_box.accept()
# Wait for object to be destroyed
error_box = self.wait_object_destruction(error_box)
# Edit connection
btnEdit = main_dialog.findChild(QWidget, "btnEdit")
self.assertIsNotNone(btnEdit)
QTest.mouseClick(btnEdit, Qt.LeftButton)
new_conn = find_window('QgsNewHttpConnectionBase',)
self.assertIsNotNone(new_conn)
txtName = new_conn.findChild(QLineEdit, "txtName")
self.assertIsNotNone(txtName)
txtName.setText("test_connection")
txtUrl = new_conn.findChild(QLineEdit, "txtUrl")
self.assertIsNotNone(txtUrl)
endpoint = self.basetestpath + '/fake_qgis_http_endpoint'
expected_endpoint = endpoint
if sys.platform == 'win32' and expected_endpoint[1] == ':':
expected_endpoint = expected_endpoint[0] + expected_endpoint[2:]
with open(sanitize(endpoint, '?SERVICE=WFS?REQUEST=GetCapabilities?ACCEPTVERSIONS=2.0.0,1.1.0,1.0.0'), 'wb') as f:
f.write("""
<wfs:WFS_Capabilities version="2.0.0" xmlns="http://www.opengis.net/wfs/2.0" xmlns:wfs="http://www.opengis.net/wfs/2.0" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:gml="http://schemas.opengis.net/gml/3.2" xmlns:fes="http://www.opengis.net/fes/2.0">
<FeatureTypeList>
<FeatureType>
<Name>my:typename</Name>
<Title>Title</Title>
<Abstract>Abstract</Abstract>
<DefaultCRS>urn:ogc:def:crs:EPSG::4326</DefaultCRS>
<ows:WGS84BoundingBox>
<ows:LowerCorner>-71.123 66.33</ows:LowerCorner>
<ows:UpperCorner>-65.32 78.3</ows:UpperCorner>
</ows:WGS84BoundingBox>
</FeatureType>
</FeatureTypeList>
<fes:Filter_Capabilities>
<fes:Spatial_Capabilities>
<fes:GeometryOperands>
<fes:GeometryOperand name="gml:Envelope"/>
<fes:GeometryOperand name="gml:Point"/>
<fes:GeometryOperand name="gml:MultiPoint"/>
<fes:GeometryOperand name="gml:LineString"/>
<fes:GeometryOperand name="gml:MultiLineString"/>
<fes:GeometryOperand name="gml:Polygon"/>
<fes:GeometryOperand name="gml:MultiPolygon"/>
<fes:GeometryOperand name="gml:MultiGeometry"/>
</fes:GeometryOperands>
<fes:SpatialOperators>
<fes:SpatialOperator name="Disjoint"/>
<fes:SpatialOperator name="Equals"/>
<fes:SpatialOperator name="DWithin"/>
<fes:SpatialOperator name="Beyond"/>
<fes:SpatialOperator name="Intersects"/>
<fes:SpatialOperator name="Touches"/>
<fes:SpatialOperator name="Crosses"/>
<fes:SpatialOperator name="Within"/>
<fes:SpatialOperator name="Contains"/>
<fes:SpatialOperator name="Overlaps"/>
<fes:SpatialOperator name="BBOX"/>
</fes:SpatialOperators>
</fes:Spatial_Capabilities>
<fes:Functions>
<fes:Function name="abs">
<fes:Returns>xs:int</fes:Returns>
<fes:Arguments>
<fes:Argument name="param">
<fes:Type>xs:int</fes:Type>
</fes:Argument>
</fes:Arguments>
</fes:Function>
</fes:Functions>
</fes:Filter_Capabilities>
</wfs:WFS_Capabilities>""".encode('UTF-8'))
txtUrl.setText("http://" + endpoint)
new_conn.accept()
# Wait for object to be destroyed
new_conn = self.wait_object_destruction(new_conn)
# Try to connect
btnConnect = main_dialog.findChild(QWidget, "btnConnect")
self.assertIsNotNone(btnConnect)
QTest.mouseClick(btnConnect, Qt.LeftButton)
buttonAdd = self.get_button_add(main_dialog)
for i in range(10):
QApplication.processEvents()
if buttonAdd.isEnabled():
break
self.assertTrue(buttonAdd.isEnabled())
# Add layer
self.addWfsLayer_uri = None
self.addWfsLayer_layer_name = None
main_dialog.addVectorLayer.connect(self.slotAddWfsLayer)
QTest.mouseClick(buttonAdd, Qt.LeftButton)
self.assertEqual(self.addWfsLayer_uri, ' pagingEnabled=\'true\' preferCoordinatesForWfsT11=\'false\' restrictToRequestBBOX=\'1\' srsname=\'EPSG:4326\' typename=\'my:typename\' url=\'' + "http://" + expected_endpoint + '\' version=\'auto\'')
self.assertEqual(self.addWfsLayer_layer_name, 'my:typename')
# Click on Build Query
buttonBuildQuery = self.get_button_build_query(main_dialog)
self.assertTrue(buttonBuildQuery.isEnabled())
QTest.mouseClick(buttonBuildQuery, Qt.LeftButton)
error_box = find_window('WFSFeatureTypeErrorBox')
self.assertIsNotNone(error_box)
# Close error box
error_box.accept()
# Wait for object to be destroyed
error_box = self.wait_object_destruction(error_box)
# Click again but with valid DescribeFeatureType
with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=DescribeFeatureType&VERSION=2.0.0&TYPENAMES=my:typename&TYPENAME=my:typename'), 'wb') as f:
f.write("""
<xsd:schema xmlns:my="http://my" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsd="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="http://my">
<xsd:import namespace="http://www.opengis.net/gml/3.2"/>
<xsd:complexType name="typenameType">
<xsd:complexContent>
<xsd:extension base="gml:AbstractFeatureType">
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="0" name="intfield" nillable="true" type="xsd:int"/>
<xsd:element maxOccurs="1" minOccurs="0" name="geometryProperty" nillable="true" type="gml:PolygonPropertyType"/>
</xsd:sequence>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:element name="typename" substitutionGroup="gml:_Feature" type="my:typenameType"/>
</xsd:schema>
""".encode('UTF-8'))
QTest.mouseClick(buttonBuildQuery, Qt.LeftButton)
# Check that the combos are properly initialized
dialog = find_window('QgsSQLComposerDialogBase')
self.assertIsNotNone(dialog)
mTablesCombo = dialog.findChild(QComboBox, "mTablesCombo")
self.assertIsNotNone(mTablesCombo)
self.assertEqual(mTablesCombo.itemText(1), 'typename (Title)')
mColumnsCombo = dialog.findChild(QComboBox, "mColumnsCombo")
self.assertIsNotNone(mColumnsCombo)
self.assertEqual(mColumnsCombo.itemText(1), 'intfield (int)')
self.assertEqual(mColumnsCombo.itemText(mColumnsCombo.count() - 2), 'geometryProperty (geometry)')
self.assertEqual(mColumnsCombo.itemText(mColumnsCombo.count() - 1), '*')
mFunctionsCombo = dialog.findChild(QComboBox, "mFunctionsCombo")
self.assertIsNotNone(mFunctionsCombo)
self.assertEqual(mFunctionsCombo.itemText(1), 'abs(param: int): int')
mSpatialPredicatesCombo = dialog.findChild(QComboBox, "mSpatialPredicatesCombo")
self.assertIsNotNone(mSpatialPredicatesCombo)
self.assertEqual(mSpatialPredicatesCombo.itemText(1), 'ST_Disjoint(geometry, geometry): boolean')
mWhereEditor = dialog.findChild(QTextEdit, "mWhereEditor")
self.assertIsNotNone(mWhereEditor)
mWhereEditor.setText('1 = 1')
dialog.accept()
# Wait for object to be destroyed
dialog = self.wait_object_destruction(dialog)
# Add layer
buttonAdd = self.get_button_add(main_dialog)
self.assertTrue(buttonAdd.isEnabled())
self.addWfsLayer_uri = None
self.addWfsLayer_layer_name = None
main_dialog.addVectorLayer.connect(self.slotAddWfsLayer)
QTest.mouseClick(buttonAdd, Qt.LeftButton)
self.assertEqual(self.addWfsLayer_uri, ' pagingEnabled=\'true\' preferCoordinatesForWfsT11=\'false\' restrictToRequestBBOX=\'1\' srsname=\'EPSG:4326\' typename=\'my:typename\' url=\'' + "http://" + expected_endpoint + '\' version=\'auto\' sql=SELECT * FROM typename WHERE 1 = 1')
self.assertEqual(self.addWfsLayer_layer_name, 'my:typename')
