tests/tcg/multiarch/gdbstub/test-qxfer-auxv-read.py

   1 from __future__ import print_function
   2 #
   3 # Test auxiliary vector is loaded via gdbstub
   4 #
   5 # This is launched via tests/guest-debug/run-test.py
   6 #
   7
   8 import gdb
   9 import sys
  10
  11 failcount = 0
  12
  13 def report(cond, msg):
  14     "Report success/fail of test"
  15     if cond:
  16         print ("PASS: %s" % (msg))
  17     else:
  18         print ("FAIL: %s" % (msg))
  19         global failcount
  20         failcount += 1
  21
  22 def run_test():
  23     "Run through the tests one by one"
  24
  25     auxv = gdb.execute("info auxv", False, True)
  26     report(isinstance(auxv, str), "Fetched auxv from inferior")
  27     report(auxv.find("sha1"), "Found test binary name in auxv")
  28
  29 #
  30 # This runs as the script it sourced (via -x, via run-test.py)
  31 #
  32 try:
  33     inferior = gdb.selected_inferior()
  34     arch = inferior.architecture()
  35     print("ATTACHED: %s" % arch.name())
  36 except (gdb.error, AttributeError):
  37     print("SKIPPING (not connected)", file=sys.stderr)
  38     exit(0)
  39
  40 if gdb.parse_and_eval('$pc') == 0:
  41     print("SKIP: PC not set")
  42     exit(0)
  43
  44 try:
  45     # These are not very useful in scripts
  46     gdb.execute("set pagination off")
  47     gdb.execute("set confirm off")
  48
  49     # Run the actual tests
  50     run_test()
  51 except (gdb.error):
  52     print ("GDB Exception: %s" % (sys.exc_info()[0]))
  53     failcount += 1
  54     pass
  55
  56 print("All tests complete: %d failures" % failcount)
  57 exit(failcount)