CernVM-FS  2.9.0
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spec_test.py
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1 #
2 # This file is part of the CernVM File System.
3 #
4 
5 import argparse
6 import csv
7 
8 def get_parent(path):
9  pos = path.rfind("/")
10  return path[:pos] if pos>0 else ""
12  def __init__(self, args):
13  print("Parsing file: " + args.infile)
14  print("Output file: " + args.outfile)
15  print("Filters: " + (",".join(args.filters) if len(args.filters) > 0 else "None"))
16  self.inputName = args.infile
17  self.outputName = args.outfile
18  self.filters = { (f+"()"):True for f in args.filters}
19  def read_log(self):
20  error = False
21  pathsIncluded = {}
22  with open(self.outputName, "r") as logFile:
23  for curLine in logFile:
24  #print(curLine)
25  pathsIncluded[curLine.strip()] = True
26  #quit()
27  with open(self.inputName, "r") as logFile:
28  csvLogReader = csv.reader(logFile, delimiter=',', quotechar='"')
29  for row in [r
30  for r in csvLogReader
31  if r[3] not in self.filters and int(r[1])>=0
32  and r[2] not in TraceParser.blacklist]:
33  # Iterate over not filtered elements
34  path = row[2] if row[2] != "" else "/"
35  if row[3] == "opendir()":
36  if ("^"+row[2]+"/*") not in pathsIncluded:
37  error=True
38  print("ERROR: "+path+" not included in spec! Searched for:")
39  print("^"+path+"/*")
40  elif ("^"+path) not in pathsIncluded\
41  and ("^"+get_parent(path)+"/*") not in pathsIncluded\
42  and ("^"+path+"/*") not in pathsIncluded:
43  error=True
44  print("ERROR: "+path+" not included in spec! Searched for:")
45  print("^"+path)
46  print("^"+get_parent(path)+"/*")
47  if not error:
48  print("SUCCESS")
49  quit(0)
50  else:
51  print("ERROR")
52  quit(-1)
53 
54 TraceParser.blacklist = ["/.Trash","/.Trash-1000"]
55 
56 def parse_args():
57  argparser = argparse.ArgumentParser()
58 
59  argparser.add_argument("infile",
60  type=str,
61  help="The trace log file")
62 
63  argparser.add_argument("outfile",
64  type=str,
65  help="The output file")
66 
67  argparser.add_argument("--filters",
68  required=False,
69  default="",
70  nargs="+",
71  choices=["open", "opendir", "lookup", "statfs", "getattr", "listxattr", "getxattr", "readlink"],
72  help="Calls which should be filtered")
73  return argparser.parse_args()
74 
75 def main():
76  args = parse_args()
77  traceParser = TraceParser(args)
78  traceParser.read_log()
79 
80 if __name__ == "__main__":
81  main()
def main
Definition: spec_test.py:75
def parse_args
Definition: spec_test.py:56
def get_parent
Definition: spec_test.py:8