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import os.path
import pkgutil
from unittest import TestCase, TestSuite
class TestImports(TestCase):
def __init__(self, mod_name, import_error):
name = f"test_{mod_name.replace('.', '_')}_import"
def run():
try:
__import__(mod_name)
except ImportError as e:
self.assertIsNotNone(import_error)
self.assertEqual(e.msg, import_error)
setattr(self, name, run)
super().__init__(name)
def load_tests(*_args):
expected_exceptions = {
"blueman.plugins.manager.PulseAudioProfile": "Could not load pulseaudio shared library",
}
test_cases = TestSuite()
home, subpath = os.path.dirname(__file__).rsplit("/test/", 1)
for package in pkgutil.iter_modules([f"{home}/blueman/{subpath}"], f"blueman.{subpath.replace('/', '.')}."):
test_cases.addTest(TestImports(package.name, expected_exceptions.get(package.name)))
assert test_cases.countTestCases() > 0
return test_cases
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