def test_init(self): # Test empty. gvar = GeometryVariable() self.assertEqual(gvar.dtype, object) gvar = self.get_geometryvariable() self.assertIsInstance(gvar.get_masked_value(), MaskedArray) self.assertEqual(gvar.ndim, 1) # Test passing a "crs". gvar = self.get_geometryvariable(crs=WGS84(), name='my_geom', dimensions='ngeom') self.assertEqual(gvar.crs, WGS84()) # Test using lines. line1 = LineString([(0, 0), (1, 1)]) line2 = LineString([(1, 1), (2, 2)]) gvar = GeometryVariable(value=[line1, line2], dimensions='two') self.assertTrue(gvar.get_value()[1].almost_equals(line2)) self.assertEqual(gvar.geom_type, line1.geom_type) lines = MultiLineString([line1, line2]) lines2 = [lines, lines] for actual in [lines, lines2, lines]: gvar2 = GeometryVariable(value=actual, dimensions='ngeom') self.assertTrue(gvar2.get_value()[0].almost_equals(lines)) self.assertEqual(gvar2.geom_type, lines.geom_type) self.assertTrue(gvar2.shape[0] > 0) self.assertIsNone(gvar2.get_mask())
def test_init(self): # Test empty. gvar = GeometryVariable() self.assertEqual(gvar.dtype, object) gvar = self.get_geometryvariable() self.assertIsInstance(gvar.get_masked_value(), MaskedArray) self.assertEqual(gvar.ndim, 1) # The geometry variable should set itself as the representative geometry on its parent field if that parent does # not have a representative geometry set. self.assertIsNotNone(gvar.parent.geom) # Test with a parent that already has a geometry. field = Field() field.set_geom(GeometryVariable(name='empty')) gvar = self.get_geometryvariable(parent=field) self.assertEqual(field.geom.name, 'empty') self.assertIn(gvar.name, field) # Test passing a "crs". gvar = self.get_geometryvariable(crs=WGS84(), name='my_geom', dimensions='ngeom') self.assertEqual(gvar.crs, WGS84()) # Test using lines. line1 = LineString([(0, 0), (1, 1)]) line2 = LineString([(1, 1), (2, 2)]) gvar = GeometryVariable(value=[line1, line2], dimensions='two') self.assertTrue(gvar.get_value()[1].almost_equals(line2)) self.assertEqual(gvar.geom_type, line1.geom_type) lines = MultiLineString([line1, line2]) lines2 = [lines, lines] for actual in [lines, lines2, lines]: gvar2 = GeometryVariable(value=actual, dimensions='ngeom') self.assertTrue(gvar2.get_value()[0].almost_equals(lines)) self.assertEqual(gvar2.geom_type, lines.geom_type) self.assertTrue(gvar2.shape[0] > 0) self.assertIsNone(gvar2.get_mask())
def test_init(self): # Test empty. gvar = GeometryVariable() self.assertEqual(gvar.dtype, object) gvar = self.get_geometryvariable() self.assertIsInstance(gvar.get_masked_value(), MaskedArray) self.assertEqual(gvar.ndim, 1) # The geometry variable should set itself as the representative geometry on its parent field if that parent does # not have a representative geometry set. self.assertIsNotNone(gvar.parent.geom) # Test with a parent that already has a geometry. field = Field() field.set_geom(GeometryVariable(name='empty')) gvar = self.get_geometryvariable(parent=field) self.assertEqual(field.geom.name, 'empty') self.assertIn(gvar.name, field) # Test passing a "crs". gvar = self.get_geometryvariable(crs=WGS84(), name='my_geom', dimensions='ngeom') self.assertEqual(gvar.crs, WGS84()) # Test using lines. line1 = LineString([(0, 0), (1, 1)]) line2 = LineString([(1, 1), (2, 2)]) gvar = GeometryVariable(value=[line1, line2], dimensions='two') self.assertTrue(gvar.get_value()[1].almost_equals(line2)) self.assertEqual(gvar.geom_type, line1.geom_type) lines = MultiLineString([line1, line2]) lines2 = [lines, lines] for actual in [lines, lines2, lines]: gvar2 = GeometryVariable(value=actual, dimensions='ngeom') self.assertTrue(gvar2.get_value()[0].almost_equals(lines)) self.assertEqual(gvar2.geom_type, lines.geom_type) self.assertTrue(gvar2.shape[0] > 0) self.assertIsNone(gvar2.get_mask())