def testGettersSetters(self):
m = QgsLayerMetadata()
m.setIdentifier('identifier')
self.assertEqual(m.identifier(), 'identifier')
m.setParentIdentifier('parent identifier')
self.assertEqual(m.parentIdentifier(), 'parent identifier')
m.setLanguage('en-us')
self.assertEqual(m.language(), 'en-us')
m.setType('type')
self.assertEqual(m.type(), 'type')
m.setTitle('title')
self.assertEqual(m.title(), 'title')
m.setCategories(['category'])
self.assertEqual(m.categories(), ['category'])
m.setAbstract('abstract')
self.assertEqual(m.abstract(), 'abstract')
m.setFees('fees')
self.assertEqual(m.fees(), 'fees')
m.setConstraints([
QgsLayerMetadata.Constraint('constraint a'),
QgsLayerMetadata.Constraint('constraint b')
])
m.addConstraint(QgsLayerMetadata.Constraint('constraint c'))
self.assertEqual(m.constraints()[0].constraint, 'constraint a')
self.assertEqual(m.constraints()[1].constraint, 'constraint b')
self.assertEqual(m.constraints()[2].constraint, 'constraint c')
m.setRights(['right a', 'right b'])
self.assertEqual(m.rights(), ['right a', 'right b'])
m.setLicenses(['l a', 'l b'])
self.assertEqual(m.licenses(), ['l a', 'l b'])
m.setHistory(['loaded into QGIS'])
self.assertEqual(m.history(), ['loaded into QGIS'])
m.setHistory(['accidentally deleted some features'])
self.assertEqual(m.history(), ['accidentally deleted some features'])
m.addHistoryItem('panicked and deleted more')
self.assertEqual(m.history(), [
'accidentally deleted some features', 'panicked and deleted more'
])
m.setEncoding('encoding')
self.assertEqual(m.encoding(), 'encoding')
m.setCrs(QgsCoordinateReferenceSystem.fromEpsgId(3111))
self.assertEqual(m.crs().authid(), 'EPSG:3111')
def testGettersSetters(self):
m = QgsLayerMetadata()
m.setIdentifier('identifier')
self.assertEqual(m.identifier(), 'identifier')
m.setParentIdentifier('parent identifier')
self.assertEqual(m.parentIdentifier(), 'parent identifier')
m.setLanguage('en-us')
self.assertEqual(m.language(), 'en-us')
m.setType('type')
self.assertEqual(m.type(), 'type')
m.setTitle('title')
self.assertEqual(m.title(), 'title')
m.setCategories(['category'])
self.assertEqual(m.categories(), ['category'])
m.setAbstract('abstract')
self.assertEqual(m.abstract(), 'abstract')
m.setFees('fees')
self.assertEqual(m.fees(), 'fees')
m.setConstraints([QgsLayerMetadata.Constraint('constraint a'), QgsLayerMetadata.Constraint('constraint b')])
m.addConstraint(QgsLayerMetadata.Constraint('constraint c'))
self.assertEqual(m.constraints()[0].constraint, 'constraint a')
self.assertEqual(m.constraints()[1].constraint, 'constraint b')
self.assertEqual(m.constraints()[2].constraint, 'constraint c')
m.setRights(['right a', 'right b'])
self.assertEqual(m.rights(), ['right a', 'right b'])
m.setLicenses(['l a', 'l b'])
self.assertEqual(m.licenses(), ['l a', 'l b'])
m.setHistory(['loaded into QGIS'])
self.assertEqual(m.history(), ['loaded into QGIS'])
m.setHistory(['accidentally deleted some features'])
self.assertEqual(m.history(), ['accidentally deleted some features'])
m.addHistoryItem('panicked and deleted more')
self.assertEqual(m.history(), ['accidentally deleted some features', 'panicked and deleted more'])
m.setEncoding('encoding')
self.assertEqual(m.encoding(), 'encoding')
m.setCrs(QgsCoordinateReferenceSystem.fromEpsgId(3111))
self.assertEqual(m.crs().authid(), 'EPSG:3111')
def testCombine(self):
m1 = QgsLayerMetadata()
m2 = QgsLayerMetadata()
# should be retained
m1.setIdentifier('i1')
m1.combine(m2)
self.assertEqual(m1.identifier(), 'i1')
# should be overwritten
m1.setIdentifier(None)
m2.setIdentifier('i2')
m1.combine(m2)
self.assertEqual(m1.identifier(), 'i2')
# should be overwritten
m1.setIdentifier('i1')
m2.setIdentifier('i2')
m1.combine(m2)
self.assertEqual(m1.identifier(), 'i2')
m1.setParentIdentifier('pi1')
m2.setParentIdentifier(None)
m1.combine(m2)
self.assertEqual(m1.parentIdentifier(), 'pi1')
m1.setParentIdentifier(None)
m2.setParentIdentifier('pi2')
m1.combine(m2)
self.assertEqual(m1.parentIdentifier(), 'pi2')
m1.setLanguage('l1')
m2.setLanguage(None)
m1.combine(m2)
self.assertEqual(m1.language(), 'l1')
m1.setLanguage(None)
m2.setLanguage('l2')
m1.combine(m2)
self.assertEqual(m1.language(), 'l2')
m1.setType('ty1')
m2.setType(None)
m1.combine(m2)
self.assertEqual(m1.type(), 'ty1')
m1.setType(None)
m2.setType('ty2')
m1.combine(m2)
self.assertEqual(m1.type(), 'ty2')
m1.setTitle('t1')
m2.setTitle(None)
m1.combine(m2)
self.assertEqual(m1.title(), 't1')
m1.setTitle(None)
m2.setTitle('t2')
m1.combine(m2)
self.assertEqual(m1.title(), 't2')
m1.setAbstract('a1')
m2.setAbstract(None)
m1.combine(m2)
self.assertEqual(m1.abstract(), 'a1')
m1.setAbstract(None)
m2.setAbstract('a2')
m1.combine(m2)
self.assertEqual(m1.abstract(), 'a2')
m1.setHistory(['h1', 'hh1'])
m2.setHistory([])
m1.combine(m2)
self.assertEqual(m1.history(), ['h1', 'hh1'])
m1.setHistory([])
m2.setHistory(['h2', 'hh2'])
m1.combine(m2)
self.assertEqual(m1.history(), ['h2', 'hh2'])
m1.setKeywords({'words': ['k1', 'kk1']})
m2.setKeywords({})
m1.combine(m2)
self.assertEqual(m1.keywords(), {'words': ['k1', 'kk1']})
m1.setKeywords({})
m2.setKeywords({'words': ['k2', 'kk2']})
m1.combine(m2)
self.assertEqual(m1.keywords(), {'words': ['k2', 'kk2']})
m1.setContacts(
[QgsLayerMetadata.Contact('c1'),
QgsLayerMetadata.Contact('cc1')])
m2.setContacts([])
m1.combine(m2)
self.assertEqual(
m1.contacts(),
[QgsLayerMetadata.Contact('c1'),
QgsLayerMetadata.Contact('cc1')])
m1.setContacts([])
m2.setContacts(
[QgsLayerMetadata.Contact('c2'),
QgsLayerMetadata.Contact('cc2')])
m1.combine(m2)
self.assertEqual(
m1.contacts(),
[QgsLayerMetadata.Contact('c2'),
QgsLayerMetadata.Contact('cc2')])
m1.setLinks(
[QgsLayerMetadata.Link('l1'),
QgsLayerMetadata.Link('ll1')])
m2.setLinks([])
m1.combine(m2)
self.assertEqual(
m1.links(),
[QgsLayerMetadata.Link('l1'),
QgsLayerMetadata.Link('ll1')])
m1.setLinks([])
m2.setLinks(
[QgsLayerMetadata.Link('l2'),
QgsLayerMetadata.Link('ll2')])
m1.combine(m2)
self.assertEqual(
m1.links(),
[QgsLayerMetadata.Link('l2'),
QgsLayerMetadata.Link('ll2')])
m1.setFees('f1')
m2.setFees(None)
m1.combine(m2)
self.assertEqual(m1.fees(), 'f1')
m1.setFees(None)
m2.setFees('f2')
m1.combine(m2)
self.assertEqual(m1.fees(), 'f2')
m1.setConstraints([
QgsLayerMetadata.Constraint('c1'),
QgsLayerMetadata.Constraint('cc1')
])
m2.setConstraints([])
m1.combine(m2)
self.assertEqual(m1.constraints(), [
QgsLayerMetadata.Constraint('c1'),
QgsLayerMetadata.Constraint('cc1')
])
m1.setConstraints([])
m2.setConstraints([
QgsLayerMetadata.Constraint('c2'),
QgsLayerMetadata.Constraint('cc2')
])
m1.combine(m2)
self.assertEqual(m1.constraints(), [
QgsLayerMetadata.Constraint('c2'),
QgsLayerMetadata.Constraint('cc2')
])
m1.setRights(['r1', 'rr1'])
m2.setRights([])
m1.combine(m2)
self.assertEqual(m1.rights(), ['r1', 'rr1'])
m1.setRights([])
m2.setRights(['r2', 'rr2'])
m1.combine(m2)
self.assertEqual(m1.rights(), ['r2', 'rr2'])
m1.setLicenses(['li1', 'lli1'])
m2.setLicenses([])
m1.combine(m2)
self.assertEqual(m1.licenses(), ['li1', 'lli1'])
m1.setLicenses([])
m2.setLicenses(['li2', 'lli2'])
m1.combine(m2)
self.assertEqual(m1.licenses(), ['li2', 'lli2'])
m1.setEncoding('e1')
m2.setEncoding(None)
m1.combine(m2)
self.assertEqual(m1.encoding(), 'e1')
m1.setEncoding(None)
m2.setEncoding('e2')
m1.combine(m2)
self.assertEqual(m1.encoding(), 'e2')
m1.setCrs(QgsCoordinateReferenceSystem('EPSG:3111'))
m2.setCrs(QgsCoordinateReferenceSystem())
m1.combine(m2)
self.assertEqual(m1.crs().authid(), 'EPSG:3111')
m1.setCrs(QgsCoordinateReferenceSystem())
m2.setCrs(QgsCoordinateReferenceSystem('EPSG:3113'))
m1.combine(m2)
self.assertEqual(m1.crs().authid(), 'EPSG:3113')
s = QgsLayerMetadata.SpatialExtent()
s.bounds = QgsBox3d(1, 2, 3, 4, 5, 6)
m1.extent().setSpatialExtents([s])
m2.extent().setSpatialExtents([])
m1.combine(m2)
self.assertEqual(m1.extent().spatialExtents()[0].bounds,
QgsBox3d(1, 2, 3, 4, 5, 6))
s.bounds = QgsBox3d(11, 12, 13, 14, 15, 16)
m1.extent().setSpatialExtents([])
m2.extent().setSpatialExtents([s])
m1.combine(m2)
self.assertEqual(m1.extent().spatialExtents()[0].bounds,
QgsBox3d(11, 12, 13, 14, 15, 16))
s = QgsDateTimeRange(QDateTime(2020, 1, 1, 0, 0, 0),
QDateTime(2020, 2, 1, 0, 0, 0))
m1.extent().setTemporalExtents([s])
m2.extent().setTemporalExtents([])
m1.combine(m2)
self.assertEqual(m1.extent().temporalExtents()[0], s)
s = QgsDateTimeRange(QDateTime(2021, 1, 1, 0, 0, 0),
QDateTime(2021, 2, 1, 0, 0, 0))
m1.extent().setTemporalExtents([])
m2.extent().setTemporalExtents([s])
m1.combine(m2)
self.assertEqual(m1.extent().temporalExtents()[0], s)
