113 lines
4.5 KiB
Python
113 lines
4.5 KiB
Python
import sys
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from django.conf import settings
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from django.db.models import get_app
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from django.test.simple import build_suite, DjangoTestSuiteRunner
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from django.utils import unittest
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def run_tests(*args, **kwargs):
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from django.test.simple import run_tests as base_run_tests
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return base_run_tests(*args, **kwargs)
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def run_gis_tests(test_labels, verbosity=1, interactive=True, failfast=False, extra_tests=None):
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import warnings
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warnings.warn(
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'The run_gis_tests() test runner has been deprecated in favor of GeoDjangoTestSuiteRunner.',
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DeprecationWarning
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)
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test_runner = GeoDjangoTestSuiteRunner(verbosity=verbosity, interactive=interactive, failfast=failfast)
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return test_runner.run_tests(test_labels, extra_tests=extra_tests)
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class GeoDjangoTestSuiteRunner(DjangoTestSuiteRunner):
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def setup_test_environment(self, **kwargs):
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super(GeoDjangoTestSuiteRunner, self).setup_test_environment(**kwargs)
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from django.db import connection
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from django.contrib.gis.geos import GEOS_PREPARE
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from django.contrib.gis.gdal import HAS_GDAL
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# Getting and storing the original values of INSTALLED_APPS and
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# the ROOT_URLCONF.
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self.old_installed = getattr(settings, 'INSTALLED_APPS', None)
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self.old_root_urlconf = getattr(settings, 'ROOT_URLCONF', None)
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self.old_site_id = getattr(settings, 'SITE_ID', None)
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# Tests that require use of a spatial database (e.g., creation of models)
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self.geo_apps = ['geoapp', 'relatedapp']
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if connection.ops.postgis and connection.ops.geography:
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# Test geography support with PostGIS 1.5+.
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self.geo_apps.append('geogapp')
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if HAS_GDAL:
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# The following GeoDjango test apps depend on GDAL support.
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if not connection.ops.mysql:
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self.geo_apps.append('distapp')
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# 3D apps use LayerMapping, which uses GDAL.
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if connection.ops.postgis and GEOS_PREPARE:
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self.geo_apps.append('geo3d')
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self.geo_apps.append('layermap')
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# Constructing the new INSTALLED_APPS, and including applications
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# within the GeoDjango test namespace (`self.geo_apps`).
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new_installed = ['django.contrib.sites',
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'django.contrib.sitemaps',
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'django.contrib.gis',
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]
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new_installed.extend(['django.contrib.gis.tests.%s' % app
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for app in self.geo_apps])
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settings.INSTALLED_APPS = new_installed
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# Setting the URLs.
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settings.ROOT_URLCONF = 'django.contrib.gis.tests.urls'
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settings.SITE_ID = 1
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def teardown_test_environment(self, **kwargs):
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super(GeoDjangoTestSuiteRunner, self).teardown_test_environment(**kwargs)
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settings.INSTALLED_APPS = self.old_installed
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settings.ROOT_URLCONF = self.old_root_urlconf
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settings.SITE_ID = self.old_site_id
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def build_suite(self, test_labels, extra_tests=None, **kwargs):
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"""
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This method is overridden to construct a suite consisting only of tests
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for GeoDjango.
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"""
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suite = unittest.TestSuite()
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# Adding the GEOS tests.
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from django.contrib.gis.geos import tests as geos_tests
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suite.addTest(geos_tests.suite())
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# Adding the measurment tests.
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from django.contrib.gis.tests import test_measure
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suite.addTest(test_measure.suite())
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# Adding GDAL tests, and any test suite that depends on GDAL, to the
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# suite if GDAL is available.
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from django.contrib.gis.gdal import HAS_GDAL
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if HAS_GDAL:
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from django.contrib.gis.gdal import tests as gdal_tests
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suite.addTest(gdal_tests.suite())
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from django.contrib.gis.tests import test_spatialrefsys, test_geoforms
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suite.addTest(test_spatialrefsys.suite())
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suite.addTest(test_geoforms.suite())
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else:
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sys.stderr.write('GDAL not available - no tests requiring GDAL will be run.\n')
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# Add GeoIP tests to the suite, if the library and data is available.
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from django.contrib.gis.utils import HAS_GEOIP
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if HAS_GEOIP and hasattr(settings, 'GEOIP_PATH'):
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from django.contrib.gis.tests import test_geoip
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suite.addTest(test_geoip.suite())
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# Finally, adding the suites for each of the GeoDjango test apps.
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for app_name in self.geo_apps:
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suite.addTest(build_suite(get_app(app_name)))
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return suite
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