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Subject[PATCH 04/21] perf tests: Move attr.py temp dir cleanup into finally section
Date
From: Jiri Olsa <jolsa@redhat.com>

Currently if there's 'Unsup' exception raised, we do not clean up the
temp directory. Solving this by adding 'finally' to make the cleanup in
any case.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1352390461-15404-1-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/tests/attr.py | 30 ++++++++++++++++--------------
1 file changed, 16 insertions(+), 14 deletions(-)

diff --git a/tools/perf/tests/attr.py b/tools/perf/tests/attr.py
index 9b25b33c..e702b82 100644
--- a/tools/perf/tests/attr.py
+++ b/tools/perf/tests/attr.py
@@ -228,24 +228,26 @@ class Test(object):
def run(self):
tempdir = tempfile.mkdtemp();

- # run the test script
- self.run_cmd(tempdir);
+ try:
+ # run the test script
+ self.run_cmd(tempdir);

- # load events expectation for the test
- log.info(" loading result events");
- for f in glob.glob(tempdir + '/event*'):
- self.load_events(f, self.result);
+ # load events expectation for the test
+ log.info(" loading result events");
+ for f in glob.glob(tempdir + '/event*'):
+ self.load_events(f, self.result);

- # resolve group_fd to event names
- self.resolve_groups(self.expect);
- self.resolve_groups(self.result);
+ # resolve group_fd to event names
+ self.resolve_groups(self.expect);
+ self.resolve_groups(self.result);

- # do the expectation - results matching - both ways
- self.compare(self.expect, self.result)
- self.compare(self.result, self.expect)
+ # do the expectation - results matching - both ways
+ self.compare(self.expect, self.result)
+ self.compare(self.result, self.expect)

- # cleanup
- shutil.rmtree(tempdir)
+ finally:
+ # cleanup
+ shutil.rmtree(tempdir)


def run_tests(options):
--
1.7.9.2.358.g22243


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