1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
import sys
import os
import unittest
sys.path.insert(0, os.getcwd())
import pybootchartgui.parsing as parsing
import pybootchartgui.process_tree as process_tree
import pybootchartgui.main as main
if sys.version_info >= (3, 0):
long = int
class TestProcessTree(unittest.TestCase):
def setUp(self):
self.name = "Process tree unittest"
self.rootdir = os.path.join(os.path.dirname(sys.argv[0]), '../../examples/1/')
parser = main._mk_options_parser()
options, args = parser.parse_args(['--q', self.rootdir])
writer = main._mk_writer(options)
self.writer = writer
trace = parsing.Trace(writer, args, options)
self.trace = trace
parsing.parse_file(writer, trace, self.mk_fname('proc_ps.log'))
trace.compile(writer)
self.processtree = process_tree.ProcessTree(writer, None, trace.ps_stats, \
trace.ps_stats.sample_period, None, options.prune, None, None, False, for_testing = True)
def mk_fname(self,f):
return os.path.join(self.rootdir, f)
def flatten(self, process_tree):
flattened = []
for p in process_tree:
flattened.append(p)
flattened.extend(self.flatten(p.child_list))
return flattened
def checkAgainstJavaExtract(self, filename, process_tree):
test_data = open(filename)
for expected, actual in zip(test_data, self.flatten(process_tree)):
tokens = expected.split('\t')
self.assertEqual(int(tokens[0]), actual.pid // 1000)
self.assertEqual(tokens[1], actual.cmd)
self.assertEqual(long(tokens[2]), 10 * actual.start_time)
self.assert_(long(tokens[3]) - 10 * actual.duration < 5, "duration")
self.assertEqual(int(tokens[4]), len(actual.child_list))
self.assertEqual(int(tokens[5]), len(actual.samples))
test_data.close()
def testBuild(self):
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.1.log'), process_tree)
def testMergeLogger(self):
self.processtree.merge_logger(self.processtree.process_tree, 'bootchartd', None, False)
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.2.log'), process_tree)
def test_merge_logger(self):
proc_ps_path = os.path.join(os.path.dirname(sys.argv[0]), 'test_data/process_tree/proc_ps.log')
trace = self.trace
writer = self.writer
parsing.parse_file(writer, trace, proc_ps_path)
trace.compile(writer)
processtree = process_tree.ProcessTree(writer, None, trace.ps_stats, \
trace.ps_stats.sample_period, None, False, None, None, False, for_testing=True)
removed = processtree.merge_logger(processtree.process_tree, 'bootchartd', None, False)
self.assertNotEqual(removed, 0)
def testPrune(self):
self.processtree.merge_logger(self.processtree.process_tree, 'bootchartd', None, False)
self.processtree.prune(self.processtree.process_tree, None)
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.3b.log'), process_tree)
def testMergeExploders(self):
self.processtree.merge_logger(self.processtree.process_tree, 'bootchartd', None, False)
self.processtree.prune(self.processtree.process_tree, None)
self.processtree.merge_exploders(self.processtree.process_tree, set(['hwup']))
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.3c.log'), process_tree)
def testMergeSiblings(self):
self.processtree.merge_logger(self.processtree.process_tree, 'bootchartd', None, False)
self.processtree.prune(self.processtree.process_tree, None)
self.processtree.merge_exploders(self.processtree.process_tree, set(['hwup']))
self.processtree.merge_siblings(self.processtree.process_tree)
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.3d.log'), process_tree)
def testMergeRuns(self):
self.processtree.merge_logger(self.processtree.process_tree, 'bootchartd', None, False)
self.processtree.prune(self.processtree.process_tree, None)
self.processtree.merge_exploders(self.processtree.process_tree, set(['hwup']))
self.processtree.merge_siblings(self.processtree.process_tree)
self.processtree.merge_runs(self.processtree.process_tree)
process_tree = self.processtree.process_tree
self.checkAgainstJavaExtract(self.mk_fname('extract.processtree.3e.log'), process_tree)
if __name__ == '__main__':
unittest.main()
|
