1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
import os
import sys
import unittest
sys.path.insert(0, ".")
from tests.test_util import run_exe, cpp_supported
# Runs all pycparser examples with no command-line arguments and makes sure they
# run successfully (return code = 0), without actually verifying their output.
class TestExamplesSucceed(unittest.TestCase):
@unittest.skipUnless(cpp_supported(), "cpp only works on Unix")
def test_all_examples(self):
root = "./examples"
for filename in os.listdir(root):
if os.path.splitext(filename)[1] == ".py":
with self.subTest(name=filename):
path = os.path.join(root, filename)
rc, stdout, stderr = run_exe(path)
self.assertEqual(
rc,
0,
f'example "{filename}" failed with stdout =\n{stdout}\nstderr =\n{stderr}',
)
if __name__ == "__main__":
unittest.main()
|
