gstreamer/testsuite/overrides_hack.py
Thibault Saunier fcbca025e3 Fix simply running testsuite in meson
- Make sure to never have root folder in sys.path when running meson,
  as pythondetector won't be able to access gi._overridesdir

- Generate a mesonconfig.py file that will be used by the testsuite to
  know where meson generated files, making `python -m unittest` working.
2017-07-26 15:27:21 -04:00

32 lines
1.1 KiB
Python

import os
import gi.overrides
try:
import mesonconfig
except ImportError:
mesonconfig = None
pass
FILE = os.path.realpath(__file__)
if not gi.overrides.__path__[0].endswith("gst-python/gi/overrides"):
local_overrides = None
# our overrides don't take precedence, let's fix it
for i, path in enumerate(gi.overrides.__path__):
if path.endswith("gst-python/gi/overrides"):
local_overrides = path
if local_overrides:
gi.overrides.__path__.remove(local_overrides)
else:
local_overrides = os.path.abspath(os.path.join(FILE, "../", "../", "gi", "overrides"))
gi.overrides.__path__.insert(0, local_overrides)
if mesonconfig:
gi.overrides.__path__.insert(0, os.path.abspath(os.path.join(mesonconfig.path, "gi", "overrides")))
# Execute previously set sitecustomize.py script if it existed
if os.environ.get("GST_ENV"):
old_sitecustomize = os.path.join(os.path.dirname(__file__),
"old.sitecustomize.gstuninstalled.py")
if os.path.exists(old_sitecustomize):
exec(compile(open(old_sitecustomize).read(), old_sitecustomize, 'exec'))