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authorMartin Pitt <martin.pitt@ubuntu.com>2015-01-20 16:41:31 +0100
committerMartin Pitt <martin.pitt@ubuntu.com>2015-01-21 14:53:38 +0100
commit29e0e6d8c1f7f648b7c998880d034eaa3e58c53a (patch)
treea8433f8ba4bba2f9fc882b4368d67f638401368c /test/sysv-generator-test.py
parent9cba813191c9e7897f7856cbe10f19600f1d56e5 (diff)
sysv-generator: Handle .sh suffixes when translating Provides:
When deciding whether the provided name equals the file name in sysv_translate_facility(), also consider them equal if the file name has a ".sh" suffix. This was uncovered by commit b7e7184 which then created a symlink "<name>.service" to itself for ".sh" suffixed init.d scripts. For additional robustness, refuse to create symlinks to itself in add_alias(). Add test case which reproduces the bug. https://bugs.debian.org/775889
Diffstat (limited to 'test/sysv-generator-test.py')
-rw-r--r--test/sysv-generator-test.py36
1 files changed, 36 insertions, 0 deletions
diff --git a/test/sysv-generator-test.py b/test/sysv-generator-test.py
index 2a84f9fcaf..a3daa9fc6b 100644
--- a/test/sysv-generator-test.py
+++ b/test/sysv-generator-test.py
@@ -278,6 +278,42 @@ class SysvGeneratorTest(unittest.TestCase):
err, results = self.run_generator()
self.assertEqual(results, {})
+ def test_sh_suffix(self):
+ '''init.d script with .sh suffix'''
+
+ self.add_sysv('foo.sh', {}, enable=True)
+ err, results = self.run_generator()
+ s = results['foo.service']
+
+ self.assertEqual(s.sections(), ['Unit', 'Service'])
+ # should not have a .sh
+ self.assertEqual(s.get('Unit', 'Description'), 'LSB: test foo service')
+
+ # calls correct script with .sh
+ init_script = os.path.join(self.init_d_dir, 'foo.sh')
+ self.assertEqual(s.get('Service', 'ExecStart'),
+ '%s start' % init_script)
+ self.assertEqual(s.get('Service', 'ExecStop'),
+ '%s stop' % init_script)
+
+ self.assert_enabled('foo.service', [2, 3, 4, 5])
+
+ def test_sh_suffix_with_provides(self):
+ '''init.d script with .sh suffix and Provides:'''
+
+ self.add_sysv('foo.sh', {'Provides': 'foo bar'})
+ err, results = self.run_generator()
+ # ensure we don't try to create a symlink to itself
+ self.assertNotIn(err, 'itself')
+ self.assertEqual(list(results), ['foo.service'])
+ self.assertEqual(results['foo.service'].get('Unit', 'Description'),
+ 'LSB: test foo service')
+
+ # should create symlink for the alternative name
+ self.assertEqual(os.readlink(os.path.join(self.out_dir, 'bar.service')),
+ 'foo.service')
+
+
if __name__ == '__main__':
unittest.main(testRunner=unittest.TextTestRunner(stream=sys.stdout, verbosity=2))