[devtools] improve error message when postgresql tools are missing
By default in at least Debian, some pg tools are not present in the
PATH. Or they may not be installed. But the tests tools expects them
to be in the PATH, and give an unhelpful 'No such file or directory'
backtrace if they're not found. To help devs using the pg tests we
improve the error message.
# copyright %(year)s %(author)s, all rights reserved.
# contact %(author-web-site)s -- mailto:%(author-email)s
#
%(long-license)s
"""%(distname)s automatic tests
uncomment code below if you want to activate automatic test for your cube:
.. sourcecode:: python
from cubicweb.devtools.testlib import AutomaticWebTest
class AutomaticWebTest(AutomaticWebTest):
'''provides `to_test_etypes` and/or `list_startup_views` implementation
to limit test scope
'''
def to_test_etypes(self):
'''only test views for entities of the returned types'''
return set(('My', 'Cube', 'Entity', 'Types'))
def list_startup_views(self):
'''only test startup views of the returned identifiers'''
return ('some', 'startup', 'views')
"""
from cubicweb.devtools import testlib
class DefaultTC(testlib.CubicWebTC):
def test_something(self):
self.skipTest('this cube has no test')
if __name__ == '__main__':
from logilab.common.testlib import unittest_main
unittest_main()