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-rw-r--r--tools/perf/tests/attr.py27
1 files changed, 18 insertions, 9 deletions
diff --git a/tools/perf/tests/attr.py b/tools/perf/tests/attr.py
index e702b82dcb86..2f629ca485bc 100644
--- a/tools/perf/tests/attr.py
+++ b/tools/perf/tests/attr.py
@@ -68,7 +68,7 @@ class Event(dict):
self[key] = val
def __init__(self, name, data, base):
- log.info(" Event %s" % name);
+ log.debug(" Event %s" % name);
self.name = name;
self.group = ''
self.add(base)
@@ -97,6 +97,14 @@ class Event(dict):
return False
return True
+ def diff(self, other):
+ for t in Event.terms:
+ if not self.has_key(t) or not other.has_key(t):
+ continue
+ if not self.compare_data(self[t], other[t]):
+ log.warning("expected %s=%s, got %s" % (t, self[t], other[t]))
+
+
# Test file description needs to have following sections:
# [config]
# - just single instance in file
@@ -113,7 +121,7 @@ class Test(object):
parser = ConfigParser.SafeConfigParser()
parser.read(path)
- log.warning("running '%s'" % path)
+ log.debug("running '%s'" % path)
self.path = path
self.test_dir = options.test_dir
@@ -128,7 +136,7 @@ class Test(object):
self.expect = {}
self.result = {}
- log.info(" loading expected events");
+ log.debug(" loading expected events");
self.load_events(path, self.expect)
def is_event(self, name):
@@ -164,7 +172,7 @@ class Test(object):
self.perf, self.command, tempdir, self.args)
ret = os.WEXITSTATUS(os.system(cmd))
- log.info(" running '%s' ret %d " % (cmd, ret))
+ log.warning(" running '%s' ret %d " % (cmd, ret))
if ret != int(self.ret):
raise Unsup(self)
@@ -172,7 +180,7 @@ class Test(object):
def compare(self, expect, result):
match = {}
- log.info(" compare");
+ log.debug(" compare");
# For each expected event find all matching
# events in result. Fail if there's not any.
@@ -187,10 +195,11 @@ class Test(object):
else:
log.debug(" ->FAIL");
- log.info(" match: [%s] matches %s" % (exp_name, str(exp_list)))
+ log.debug(" match: [%s] matches %s" % (exp_name, str(exp_list)))
# we did not any matching event - fail
if (not exp_list):
+ exp_event.diff(res_event)
raise Fail(self, 'match failure');
match[exp_name] = exp_list
@@ -208,10 +217,10 @@ class Test(object):
if res_group not in match[group]:
raise Fail(self, 'group failure')
- log.info(" group: [%s] matches group leader %s" %
+ log.debug(" group: [%s] matches group leader %s" %
(exp_name, str(match[group])))
- log.info(" matched")
+ log.debug(" matched")
def resolve_groups(self, events):
for name, event in events.items():
@@ -233,7 +242,7 @@ class Test(object):
self.run_cmd(tempdir);
# load events expectation for the test
- log.info(" loading result events");
+ log.debug(" loading result events");
for f in glob.glob(tempdir + '/event*'):
self.load_events(f, self.result);