79 lines
2.3 KiB
Python
79 lines
2.3 KiB
Python
import unittest
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from unit.applications.lang.python import TestApplicationPython
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from unit.feature.isolation import TestFeatureIsolation
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class TestPythonIsolation(TestApplicationPython):
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prerequisites = {'modules': {'python': 'any'}, 'features': ['isolation']}
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isolation = TestFeatureIsolation()
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@classmethod
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def setUpClass(cls, complete_check=True):
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unit = super().setUpClass(complete_check=False)
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TestFeatureIsolation().check(cls.available, unit.testdir)
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return unit if not complete_check else unit.complete()
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def test_python_isolation_rootfs(self):
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isolation_features = self.available['features']['isolation'].keys()
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if 'mnt' not in isolation_features:
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print('requires mnt ns')
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raise unittest.SkipTest()
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if not self.is_su:
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if 'user' not in isolation_features:
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print('requires unprivileged userns or root')
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raise unittest.SkipTest()
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if not 'unprivileged_userns_clone' in isolation_features:
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print('requires unprivileged userns or root')
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raise unittest.SkipTest()
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isolation = {
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'namespaces': {'credential': not self.is_su, 'mount': True},
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'rootfs': self.testdir,
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}
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self.load('empty', isolation=isolation)
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self.assertEqual(self.get()['status'], 200, 'python rootfs')
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self.load('ns_inspect', isolation=isolation)
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self.assertEqual(
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self.getjson(url='/?path=' + self.testdir)['body']['FileExists'],
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False,
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'testdir does not exists in rootfs',
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)
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self.assertEqual(
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self.getjson(url='/?path=/proc/self')['body']['FileExists'],
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False,
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'no /proc/self',
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)
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self.assertEqual(
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self.getjson(url='/?path=/dev/pts')['body']['FileExists'],
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False,
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'no /dev/pts',
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)
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self.assertEqual(
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self.getjson(url='/?path=/sys/kernel')['body']['FileExists'],
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False,
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'no /sys/kernel',
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)
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ret = self.getjson(url='/?path=/app/python/ns_inspect')
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self.assertEqual(
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ret['body']['FileExists'], True, 'application exists in rootfs',
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)
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if __name__ == '__main__':
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TestPythonIsolation.main()
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