[tor-commits] [stem/master] Clarifying comments for the get_pid_by_open_file test

[atagar at torproject.org]

commit 4c7831fee70848b002b97d8d8dd4b30519ec9eb9
Author: Damian Johnson <atagar at torproject.org>
Date:   Sat Jul 7 13:15:52 2012 -0700

    Clarifying comments for the get_pid_by_open_file test
    
    The prior fix is better for the test (working == better!), but makes it a bit
    less self-descriptive. Adding a couple comments.
---
 test/integ/util/system.py |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/integ/util/system.py b/test/integ/util/system.py
index 19ea5ea..522e576 100644
--- a/test/integ/util/system.py
+++ b/test/integ/util/system.py
@@ -303,11 +303,11 @@ class TestSystem(unittest.TestCase):
     Checks the stem.util.system.get_pid_by_open_file function.
     """
     
-    # we're not running with a control socket so this just exercises the
-    # failure case
-    
+    # check a directory that exists, but isn't claimed by any application
     tmpdir = tempfile.mkdtemp()
     self.assertEquals(None, stem.util.system.get_pid_by_open_file(tmpdir))
+    
+    # check a directory that doesn't exist
     os.rmdir(tmpdir)
     self.assertEquals(None, stem.util.system.get_pid_by_open_file(tmpdir))