def test_function_call(self):
from geoalchemy2.elements import RasterElement
e = RasterElement(b'\x01\x02')
f = e.ST_Height()
eq_sql(f, 'ST_Height(:raster_1::raster)')
eq_(f.compile().params, {u'raster_1': b'\x01\x02'})
def test_function_call(self):
e = RasterElement(b'\x01\x02')
f = e.ST_Height()
eq_sql(f, 'ST_Height(:raster_1::raster)')
assert f.compile().params == {u'raster_1': b'\x01\x02'}
def test_function_call(self):
e = RasterElement(self.rast_data)
f = e.ST_Height()
eq_sql(f, 'ST_Height(raster(:raster_1))')
assert f.compile().params == {u'raster_1': self.hex_rast_data}