diff --git a/django/contrib/gis/tests/__init__.py b/django/contrib/gis/tests/__init__.py index 4b1b6b5938a..19d305e3bd7 100644 --- a/django/contrib/gis/tests/__init__.py +++ b/django/contrib/gis/tests/__init__.py @@ -29,7 +29,7 @@ def geo_suite(): elif postgis: test_models += ['distapp', 'layermap', 'relatedapp'] elif mysql: - test_models += ['relatedapp'] + test_models += ['relatedapp', 'layermap'] test_suite_names += [ 'test_gdal_driver', diff --git a/django/contrib/gis/tests/layermap/tests.py b/django/contrib/gis/tests/layermap/tests.py index 740ab8647e8..fa54b90ce9a 100644 --- a/django/contrib/gis/tests/layermap/tests.py +++ b/django/contrib/gis/tests/layermap/tests.py @@ -1,8 +1,8 @@ import os, unittest from copy import copy -from datetime import date from decimal import Decimal from models import City, County, CountyFeat, Interstate, State, city_mapping, co_mapping, cofeat_mapping, inter_mapping +from django.contrib.gis.db.backend import SpatialBackend from django.contrib.gis.utils.layermapping import LayerMapping, LayerMapError, InvalidDecimal, MissingForeignKey from django.contrib.gis.gdal import DataSource @@ -85,7 +85,8 @@ class LayerMapTest(unittest.TestCase): lm = LayerMapping(Interstate, inter_shp, inter_mapping) lm.save(silent=True, strict=True) except InvalidDecimal: - pass + # No transactions for geoms on MySQL; delete added features. + if SpatialBackend.mysql: Interstate.objects.all().delete() else: self.fail('Should have failed on strict import with invalid decimal values.') @@ -151,7 +152,8 @@ class LayerMapTest(unittest.TestCase): self.assertRaises(e, LayerMapping, County, co_shp, co_mapping, transform=False, unique=arg) # No source reference system defined in the shapefile, should raise an error. - self.assertRaises(LayerMapError, LayerMapping, County, co_shp, co_mapping) + if not SpatialBackend.mysql: + self.assertRaises(LayerMapError, LayerMapping, County, co_shp, co_mapping) # Passing in invalid ForeignKey mapping parameters -- must be a dictionary # mapping for the model the ForeignKey points to. @@ -227,8 +229,9 @@ class LayerMapTest(unittest.TestCase): lm.save(fid_range=slice(None, 1), silent=True, strict=True) # layer[:1] # Only Pueblo & Honolulu counties should be present because of - # the `unique` keyword. - qs = County.objects.all() + # the `unique` keyword. Have to set `order_by` on this QuerySet + # or else MySQL will return a different ordering than the other dbs. + qs = County.objects.order_by('name') self.assertEqual(2, qs.count()) hi, co = tuple(qs) hi_idx, co_idx = tuple(map(NAMES.index, ('Honolulu', 'Pueblo'))) diff --git a/django/contrib/gis/tests/layermap/tests_mysql.py b/django/contrib/gis/tests/layermap/tests_mysql.py new file mode 100644 index 00000000000..ecadf745f3a --- /dev/null +++ b/django/contrib/gis/tests/layermap/tests_mysql.py @@ -0,0 +1 @@ +from tests import * diff --git a/django/contrib/gis/utils/layermapping.py b/django/contrib/gis/utils/layermapping.py index c97c202dcb7..43bc70a0ec7 100644 --- a/django/contrib/gis/utils/layermapping.py +++ b/django/contrib/gis/utils/layermapping.py @@ -116,7 +116,6 @@ from django.contrib.gis.gdal import CoordTransform, DataSource, \ OGRException, OGRGeometry, OGRGeomType, SpatialReference from django.contrib.gis.gdal.field import \ OFTDate, OFTDateTime, OFTInteger, OFTReal, OFTString, OFTTime -from django.contrib.gis.models import GeometryColumns, SpatialRefSys from django.db import models, transaction from django.contrib.localflavor.us.models import USStateField @@ -189,7 +188,10 @@ class LayerMapping(object): # Getting the geometry column associated with the model (an # exception will be raised if there is no geometry column). - self.geo_col = self.geometry_column() + if SpatialBackend.mysql: + transform = False + else: + self.geo_col = self.geometry_column() # Checking the source spatial reference system, and getting # the coordinate transformation object (unless the `transform` @@ -327,6 +329,7 @@ class LayerMapping(object): def check_srs(self, source_srs): "Checks the compatibility of the given spatial reference object." + from django.contrib.gis.models import SpatialRefSys if isinstance(source_srs, SpatialReference): sr = source_srs elif isinstance(source_srs, SpatialRefSys): @@ -498,6 +501,7 @@ class LayerMapping(object): #### Other model methods #### def coord_transform(self): "Returns the coordinate transformation object." + from django.contrib.gis.models import SpatialRefSys try: # Getting the target spatial reference system target_srs = SpatialRefSys.objects.get(srid=self.geo_col.srid).srs @@ -509,11 +513,12 @@ class LayerMapping(object): def geometry_column(self): "Returns the GeometryColumn model associated with the geographic column." + from django.contrib.gis.models import GeometryColumns # Getting the GeometryColumn object. try: db_table = self.model._meta.db_table geo_col = self.geom_field - if SpatialBackend.name == 'oracle': + if SpatialBackend.oracle: # Making upper case for Oracle. db_table = db_table.upper() geo_col = geo_col.upper()