def test_manager_should_restrict_list_to_catalog(self):
self.mgr = MBTilesManager()
listed = sorted([o.id for o in self.mgr.all()])
self.failUnlessEqual(['france-35', 'geography-class'], listed)
listed = sorted([o.id for o in self.mgr.filter(catalog='pouet').all()])
self.failUnlessEqual(['country'], listed)
def test_list(self):
# Use fixtures folder
mgr = MBTilesManager()
self.failUnlessEqual(['france-35', 'geography-class'],
sorted([o.id for o in mgr.all()]))
# Can be called twice with same result
qs = mgr.all()
self.failUnlessEqual(['france-35', 'geography-class'],
sorted([o.id for o in qs]))
self.failUnlessEqual(['france-35', 'geography-class'],
sorted([o.id for o in qs]))
# And is refreshed
extrafile = os.path.join(FIXTURES_PATH, 'file.mbtiles')
shutil.copyfile(os.path.join(FIXTURES_PATH, 'france-35.mbtiles'),
extrafile)
self.failUnlessEqual(['file', 'france-35', 'geography-class'],
sorted([o.id for o in mgr.all()]))
os.remove(extrafile)
# File with different extensions are ignored
extrafile = os.path.join(FIXTURES_PATH, 'file.wrong')
shutil.copyfile(os.path.join(FIXTURES_PATH, 'france-35.mbtiles'),
extrafile)
self.failUnlessEqual(['france-35', 'geography-class'],
sorted([o.id for o in mgr.all()]))
# Except if we change the setting extension
app_settings.MBTILES_EXT = 'wrong'
self.failUnlessEqual(['file'], [o.id for o in mgr.all()])
os.remove(extrafile)
app_settings.MBTILES_EXT = 'mbtiles'
# Try a folder without mbtiles
app_settings.MBTILES_ROOT = '.'
mgr = MBTilesManager()
self.failIfEqual(['france-35'], [o.id for o in mgr.all()])
# Try with a bad (=empty) mbtiles file
extrafile = os.path.join(FIXTURES_PATH, 'file.png')
self.failIfEqual(['file'], [o.id for o in mgr.all()])
open(extrafile, 'w').close()
os.remove(extrafile)
# Try a unexisting folder
app_settings.MBTILES_ROOT = "random-path-xyz"
self.assertRaises(MBTilesFolderError, MBTilesManager)
def test_no_error_if_folder_is_empty(self):
# Try a folder without mbtiles
app_settings.MBTILES_ROOT = '.'
self.mgr = MBTilesManager()
self.failIfEqual(['france-35'], [o.id for o in self.mgr.all()])
def setUp(self):
self.root_orig = app_settings.MBTILES_ROOT
self.mgr = MBTilesManager()
