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Use self.assertTrue instead of assert

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m-kuhn committed Sep 28, 2017
1 parent 2bbc5a5 commit a65f51891e58bd99cf5ef3d79001c00ceecd78f2
Showing with 45 additions and 39 deletions.
  1. +45 −39 tests/src/python/test_provider_wfs.py
@@ -132,7 +132,7 @@ def setUpClass(cls):

# Create test layer
cls.vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename'", 'test', 'WFS')
assert (cls.vl.isValid())
assert cls.vl.isValid()
cls.source = cls.vl.dataProvider()

with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=2.0.0&TYPENAMES=my:typename&SRSNAME=urn:ogc:def:crs:EPSG::4326'), 'wb') as f:
@@ -362,7 +362,7 @@ def testInconsistentUri(self):

# Could not find typename my:typename in capabilities
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename'", 'test', 'WFS')
assert not vl.isValid()
self.assertFalse(vl.isValid())

def testWFS10(self):
"""Test WFS 1.0 read-only"""
@@ -409,7 +409,7 @@ def testWFS10(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
self.assertEqual(len(vl.fields()), 5)
self.assertEqual(vl.featureCount(), 0)
@@ -467,9 +467,9 @@ def testWFS10(self):
self.assertEqual(vl.dataProvider().capabilities(), QgsVectorDataProvider.SelectAtId)

(ret, _) = vl.dataProvider().addFeatures([QgsFeature()])
assert not ret
self.assertFalse(ret)

assert not vl.dataProvider().deleteFeatures([0])
self.assertFalse(vl.dataProvider().deleteFeatures([0]))

# Test with restrictToRequestBBOX=1
with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=1.0.0&TYPENAME=my:typename&SRSNAME=EPSG:32631&BBOX=400000,5400000,450000,5500000'), 'wb') as f:
@@ -545,7 +545,7 @@ def testWFS10_outputformat_GML3(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=1.0.0&TYPENAME=my:typename&SRSNAME=EPSG:32631&OUTPUTFORMAT=GML3'), 'wb') as f:
f.write("""
@@ -569,7 +569,7 @@ def testWFS10_outputformat_GML3(self):

# Test with explicit OUTPUTFORMAT as parameter
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0' outputformat='GML2'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=1.0.0&TYPENAME=my:typename&SRSNAME=EPSG:32631&OUTPUTFORMAT=GML2'), 'wb') as f:
f.write("""
@@ -593,7 +593,7 @@ def testWFS10_outputformat_GML3(self):

# Test with explicit OUTPUTFORMAT in URL
vl = QgsVectorLayer("url='http://" + endpoint + "?OUTPUTFORMAT=GML2' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=1.0.0&TYPENAME=my:typename&SRSNAME=EPSG:32631&OUTPUTFORMAT=GML2'), 'wb') as f:
f.write("""
@@ -654,7 +654,7 @@ def testWFS10_latlongboundingbox_in_WGS84(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

reference = QgsGeometry.fromRect(QgsRectangle(399999.9999999680439942, 5399338.9090830031782389, 449999.9999999987776391, 5500658.0448500607162714))
vl_extent = QgsGeometry.fromRect(vl.extent())
@@ -707,7 +707,7 @@ def testWFST10(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

self.assertEqual(vl.dataProvider().capabilities(),
QgsVectorDataProvider.AddFeatures |
@@ -717,17 +717,17 @@ def testWFST10(self):
QgsVectorDataProvider.SelectAtId)

(ret, _) = vl.dataProvider().addFeatures([QgsFeature()])
assert not ret
self.assertFalse(ret)

self.assertEqual(vl.featureCount(), 0)

assert not vl.dataProvider().deleteFeatures([0])
self.assertFalse(vl.dataProvider().deleteFeatures([0]))

self.assertEqual(vl.featureCount(), 0)

assert not vl.dataProvider().changeGeometryValues({0: QgsGeometry.fromWkt('Point (3 50)')})
self.assertFalse(vl.dataProvider().changeGeometryValues({0: QgsGeometry.fromWkt('Point (3 50)')}))

assert not vl.dataProvider().changeAttributeValues({0: {0: 0}})
self.assertFalse(vl.dataProvider().changeAttributeValues({0: {0: 0}}))

# Test addFeatures
response = """
@@ -753,8 +753,15 @@ def testWFST10(self):
f = QgsFeature()
f.setAttributes([1, 1234567890123, 'foo', QDateTime(2016, 4, 10, 12, 34, 56, 789, Qt.TimeSpec(Qt.UTC))])
f.setGeometry(QgsGeometry.fromWkt('Point (2 49)'))

def logMessage(self, msg, tag, level):
print('--------################----------------')
print(msg)
print('--------################----------------')

QgsApplication.messageLog().messageReceived.connect(logMessage)
(ret, fl) = vl.dataProvider().addFeatures([f])
assert ret
self.assertTrue(ret)
self.assertEqual(fl[0].id(), 1)

self.assertEqual(vl.featureCount(), 1)
@@ -793,8 +800,7 @@ def testWFST10(self):
with open(sanitize(endpoint, '?SERVICE=WFS&POSTDATA=<Transaction xmlns="http://www.opengis.net/wfs" service="WFS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://my http://fake_qgis_http_endpoint?REQUEST=DescribeFeatureType&amp;VERSION=1.0.0&amp;TYPENAME=my:typename" xmlns:my="http://my" xmlns:gml="http://www.opengis.net/gml" version="1.0.0"><Update xmlns="http://www.opengis.net/wfs" typeName="my:typename"><Property xmlns="http://www.opengis.net/wfs"><Name xmlns="http://www.opengis.net/wfs">geometryProperty</Name><Value xmlns="http://www.opengis.net/wfs"><gml:Point srsName="EPSG:4326"><gml:coordinates cs="," ts=" ">3,50</gml:coordinates></gml:Point></Value></Property><Filter xmlns="http://www.opengis.net/ogc"><FeatureId xmlns="http://www.opengis.net/ogc" fid="typename.1"/></Filter></Update></Transaction>'), 'wb') as f:
f.write(content.encode('UTF-8'))

ret = vl.dataProvider().changeGeometryValues({1: QgsGeometry.fromWkt('Point (3 50)')})
assert ret
self.assertTrue(vl.dataProvider().changeGeometryValues({1: QgsGeometry.fromWkt('Point (3 50)')}))

got_f = [f for f in vl.getFeatures()]
got = got_f[0].geometry().geometry()
@@ -829,7 +835,7 @@ def testWFST10(self):
with open(sanitize(endpoint, '?SERVICE=WFS&POSTDATA=<Transaction xmlns="http://www.opengis.net/wfs" service="WFS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://my http://fake_qgis_http_endpoint?REQUEST=DescribeFeatureType&amp;VERSION=1.0.0&amp;TYPENAME=my:typename" xmlns:my="http://my" xmlns:gml="http://www.opengis.net/gml" version="1.0.0"><Update xmlns="http://www.opengis.net/wfs" typeName="my:typename"><Property xmlns="http://www.opengis.net/wfs"><Name xmlns="http://www.opengis.net/wfs">intfield</Name><Value xmlns="http://www.opengis.net/wfs">2</Value></Property><Property xmlns="http://www.opengis.net/wfs"><Name xmlns="http://www.opengis.net/wfs">longfield</Name><Value xmlns="http://www.opengis.net/wfs">3</Value></Property><Property xmlns="http://www.opengis.net/wfs"><Name xmlns="http://www.opengis.net/wfs">stringfield</Name><Value xmlns="http://www.opengis.net/wfs">bar</Value></Property><Property xmlns="http://www.opengis.net/wfs"><Name xmlns="http://www.opengis.net/wfs">datetimefield</Name><Value xmlns="http://www.opengis.net/wfs">2015-04-10T12:34:56.789Z</Value></Property><Filter xmlns="http://www.opengis.net/ogc"><FeatureId xmlns="http://www.opengis.net/ogc" fid="typename.1"/></Filter></Update></Transaction>'), 'wb') as f:
f.write(content.encode('UTF-8'))

assert vl.dataProvider().changeAttributeValues({1: {0: 2, 1: 3, 2: "bar", 3: QDateTime(2015, 4, 10, 12, 34, 56, 789, Qt.TimeSpec(Qt.UTC))}})
self.assertTrue(vl.dataProvider().changeAttributeValues({1: {0: 2, 1: 3, 2: "bar", 3: QDateTime(2015, 4, 10, 12, 34, 56, 789, Qt.TimeSpec(Qt.UTC))}}))

values = [f['intfield'] for f in vl.getFeatures()]
self.assertEqual(values, [2])
@@ -864,7 +870,7 @@ def testWFST10(self):
with open(sanitize(endpoint, '?SERVICE=WFS&POSTDATA=<Transaction xmlns="http://www.opengis.net/wfs" service="WFS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://my http://fake_qgis_http_endpoint?REQUEST=DescribeFeatureType&amp;VERSION=1.0.0&amp;TYPENAME=my:typename" xmlns:my="http://my" xmlns:gml="http://www.opengis.net/gml" version="1.0.0"><Delete xmlns="http://www.opengis.net/wfs" typeName="my:typename"><Filter xmlns="http://www.opengis.net/ogc"><FeatureId xmlns="http://www.opengis.net/ogc" fid="typename.1"/></Filter></Delete></Transaction>'), 'wb') as f:
f.write(content.encode('UTF-8'))

assert vl.dataProvider().deleteFeatures([1])
self.assertTrue(vl.dataProvider().deleteFeatures([1]))

self.assertEqual(vl.featureCount(), 0)

@@ -936,7 +942,7 @@ def testWFS20Paging(self):

# Create test layer
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)

with open(sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=2.0.0&TYPENAMES=my:typename&STARTINDEX=1&COUNT=1&SRSNAME=urn:ogc:def:crs:EPSG::4326'), 'wb') as f:
@@ -1046,7 +1052,7 @@ def testWFSGetOnlyFeaturesInViewExtent(self):

# Create test layer
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' restrictToRequestBBOX=1", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)

last_url = sanitize(endpoint, '?SERVICE=WFS&REQUEST=GetFeature&VERSION=1.1.0&TYPENAME=my:typename&MAXFEATURES=2&SRSNAME=urn:ogc:def:crs:EPSG::4326&BBOX=60,-70,80,-60,urn:ogc:def:crs:EPSG::4326')
@@ -1232,7 +1238,7 @@ def testWFS20TruncatedResponse(self):

# Create test layer
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

# Check that we get a log message
with MessageLogger('WFS') as logger:
@@ -1276,7 +1282,7 @@ def testRetryLogic(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.NoGeometry)
self.assertEqual(len(vl.fields()), 1)

@@ -1366,7 +1372,7 @@ def testDetachedFeatureSource(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.NoGeometry)
self.assertEqual(len(vl.fields()), 1)

@@ -1520,7 +1526,7 @@ def testJoins(self):

# * syntax
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT * FROM \"my:typename\" JOIN \"my:othertypename\" o ON \"my:typename\".id = o.main_id WHERE \"my:typename\".id > 0 ORDER BY \"my:typename\".id DESC", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
fields = vl.fields()
self.assertEqual(len(fields), 3, fields)
@@ -1533,7 +1539,7 @@ def testJoins(self):

# * syntax with unprefixed typenames
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT * FROM typename JOIN othertypename o ON typename.id = o.main_id WHERE typename.id > 0 ORDER BY typename.id DESC", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
fields = vl.fields()
self.assertEqual(len(fields), 3, fields)
@@ -1550,7 +1556,7 @@ def testJoins(self):
f.write(schema.encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT * FROM othertypename o, typename WHERE typename.id = o.main_id AND typename.id > 0 ORDER BY typename.id DESC", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
fields = vl.fields()
self.assertEqual(len(fields), 3, fields)
@@ -1560,7 +1566,7 @@ def testJoins(self):

# main table not appearing in first, not in FROM but in JOIN
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT * FROM othertypename o JOIN typename ON typename.id = o.main_id WHERE typename.id > 0 ORDER BY typename.id DESC", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
fields = vl.fields()
self.assertEqual(len(fields), 3, fields)
@@ -1942,7 +1948,7 @@ def testSelectDistinct(self):
</wfs:FeatureCollection>""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT DISTINCT * FROM \"my:typename\"", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

values = [(f['intfield'], f['longfield'], f['stringfield'], f['datetimefield']) for f in vl.getFeatures()]
self.assertEqual(values, [(1, 1234567890, 'foo', QDateTime(2016, 4, 10, 12, 34, 56, 789, Qt.TimeSpec(Qt.UTC))),
@@ -1952,7 +1958,7 @@ def testSelectDistinct(self):
(1, 1234567890, 'foo', QDateTime(2016, 4, 10, 12, 34, 56, 788, Qt.TimeSpec(Qt.UTC)))])

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' sql=SELECT DISTINCT intfield FROM \"my:typename\"", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

values = [(f['intfield']) for f in vl.getFeatures()]
self.assertEqual(values, [(1), (2)])
@@ -2015,7 +2021,7 @@ def testWrongCapabilityExtent(self):
</wfs:FeatureCollection>""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

# Download all features
features = [f for f in vl.getFeatures()]
@@ -2027,7 +2033,7 @@ def testWrongCapabilityExtent(self):

# Same with restrictToRequestBBOX=1
vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0' restrictToRequestBBOX=1", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

# First request that will be attempted
with open(sanitize(endpoint, """?SERVICE=WFS&REQUEST=GetFeature&VERSION=2.0.0&TYPENAMES=my:typename&SRSNAME=urn:ogc:def:crs:EPSG::4326&BBOX=-0.125,-0.125,1.125,1.125,urn:ogc:def:crs:EPSG::4326"""), 'wb') as f:
@@ -2060,7 +2066,7 @@ def testWrongCapabilityExtent(self):
self.assertEqual(len(features), 0)

# Check that the approx extent contains the geometry
assert vl.extent().contains(QgsPointXY(2, 49))
self.assertTrue(vl.extent().contains(QgsPointXY(2, 49)))

def testGeomedia(self):
"""Test various interoperability specifities that occur with Geomedia Web Server."""
@@ -2158,7 +2164,7 @@ def testGeomedia(self):
QgsSettings().setValue('wfs/max_feature_count_if_not_provided', '1')

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='2.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.MultiPolygon)

# Extent before downloading features
@@ -2258,7 +2264,7 @@ def testMapServerWFS1_1_EPSG_4326(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.1.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

got_f = [f for f in vl.getFeatures()]
got = got_f[0].geometry().geometry()
@@ -2346,7 +2352,7 @@ def testDescribeFeatureTypeWithInlineType(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.1.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())

got_f = [f for f in vl.getFeatures()]
got = got_f[0].geometry().geometry()
@@ -2405,7 +2411,7 @@ def testWFS20TransactionsDisabled(self):

# Create test layer
vl = QgsVectorLayer(u"url='http://" + endpoint + u"' typename='my:typename'", u'test', u'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.dataProvider().capabilities() & vl.dataProvider().EditingCapabilities, vl.dataProvider().NoCapabilities)
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)

@@ -2485,7 +2491,7 @@ def testWFS20TransactionsEnabled(self):

# Create test layer
vl = QgsVectorLayer(u"url='http://" + endpoint + u"' typename='my:typename'", u'test', u'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertNotEqual(vl.dataProvider().capabilities() & vl.dataProvider().EditingCapabilities, vl.dataProvider().NoCapabilities)
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)

@@ -2528,7 +2534,7 @@ def testDeprecatedGML2GeometryDeclaration(self):
""".encode('UTF-8'))

vl = QgsVectorLayer("url='http://" + endpoint + "' typename='my:typename' version='1.0.0'", 'test', 'WFS')
assert vl.isValid()
self.assertTrue(vl.isValid())
self.assertEqual(vl.wkbType(), QgsWkbTypes.Point)
self.assertEqual(len(vl.fields()), 1)

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