Otherwise trying to introspect tests might lead to:
Traceback (most recent call last):
File "/home/thiblahute/devel/gstreamer/gst-build/meson/mesonintrospect.py", line 20, in <module>
sys.exit(mintro.run(sys.argv[1:]))
File "/home/thiblahute/devel/gstreamer/gst-build/meson/mesonbuild/mintro.py", line 213, in run
list_tests(testdata)
File "/home/thiblahute/devel/gstreamer/gst-build/meson/mesonbuild/mintro.py", line 178, in list_tests
print(json.dumps(result))
File "/usr/lib/python3.5/json/__init__.py", line 230, in dumps
return _default_encoder.encode(obj)
File "/usr/lib/python3.5/json/encoder.py", line 198, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib/python3.5/json/encoder.py", line 256, in iterencode
return _iterencode(o, 0)
File "/usr/lib/python3.5/json/encoder.py", line 179, in default
raise TypeError(repr(o) + " is not JSON serializable")
TypeError: <mesonbuild.build.EnvironmentVariables object at 0x7f83e8fa8c18> is not JSON serializable
Thibault Saunier