Revision b6522276 test/ganeti.utils.io_unittest.py
| b/test/ganeti.utils.io_unittest.py | ||
|---|---|---|
| 711 | 711 |
read_pid = utils.ReadPidFile(pid_file) |
| 712 | 712 |
self.failUnlessEqual(read_pid, os.getpid()) |
| 713 | 713 |
self.failUnless(utils.IsProcessAlive(read_pid)) |
| 714 |
self.failUnlessRaises(errors.LockError, utils.WritePidFile, |
|
| 714 |
self.failUnlessRaises(errors.PidFileLockError, utils.WritePidFile,
|
|
| 715 | 715 |
self.f_dpn('test'))
|
| 716 | 716 |
os.close(fd) |
| 717 | 717 |
utils.RemoveFile(self.f_dpn("test"))
|
| ... | ... | |
| 747 | 747 |
read_pid = utils.ReadPidFile(pid_file) |
| 748 | 748 |
self.failUnlessEqual(read_pid, new_pid) |
| 749 | 749 |
self.failUnless(utils.IsProcessAlive(new_pid)) |
| 750 |
|
|
| 751 |
# Try writing to locked file |
|
| 752 |
try: |
|
| 753 |
utils.WritePidFile(pid_file) |
|
| 754 |
except errors.PidFileLockError, err: |
|
| 755 |
errmsg = str(err) |
|
| 756 |
self.assertTrue(errmsg.endswith(" %s" % new_pid),
|
|
| 757 |
msg=("Error message ('%s') didn't contain correct"
|
|
| 758 |
" PID (%s)" % (errmsg, new_pid))) |
|
| 759 |
else: |
|
| 760 |
self.fail("Writing to locked file didn't fail")
|
|
| 761 |
|
|
| 750 | 762 |
utils.KillProcess(new_pid, waitpid=True) |
| 751 | 763 |
self.failIf(utils.IsProcessAlive(new_pid)) |
| 752 | 764 |
utils.RemoveFile(self.f_dpn('child'))
|
| 753 | 765 |
self.failUnlessRaises(errors.ProgrammerError, utils.KillProcess, 0) |
| 754 | 766 |
|
| 767 |
def testExceptionType(self): |
|
| 768 |
# Make sure the PID lock error is a subclass of LockError in case some code |
|
| 769 |
# depends on it |
|
| 770 |
self.assertTrue(issubclass(errors.PidFileLockError, errors.LockError)) |
|
| 771 |
|
|
| 755 | 772 |
def tearDown(self): |
| 756 | 773 |
shutil.rmtree(self.dir) |
| 757 | 774 |
|
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