pyqtgraph/examples/test_examples.py
Eric Dill afbc65325e py26: {} cannot be empty for string formatting
So that's a nasty gotcha of python 2.6!
2015-08-02 17:18:38 -04:00

38 lines
1.1 KiB
Python

from __future__ import print_function, division, absolute_import
from pyqtgraph import Qt
from . import utils
import itertools
import pytest
# apparently importlib does not exist in python 2.6...
try:
import importlib
except ImportError:
# we are on python 2.6
print("If you want to test the examples, please install importlib from "
"pypi\n\npip install importlib\n\n")
pass
files = utils.buildFileList(utils.examples)
frontends = {Qt.PYQT4: False, Qt.PYSIDE: False}
# sort out which of the front ends are available
for frontend in frontends.keys():
try:
importlib.import_module(frontend)
frontends[frontend] = True
except ImportError:
pass
@pytest.mark.parametrize(
"frontend, f", itertools.product(sorted(list(frontends.keys())), files))
def test_examples(frontend, f):
# Test the examples with all available front-ends
print('frontend = %s. f = %s' % (frontend, f))
if not frontends[frontend]:
pytest.skip('%s is not installed. Skipping tests' % frontend)
utils.testFile(f[0], f[1], utils.sys.executable, frontend)
if __name__ == "__main__":
pytest.cmdline.main()