tests/tcg/multiarch/gdbstub/test-thread-breakpoint.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     sym, ok = gdb.lookup_symbol("thread1_func")
  26     gdb.execute("b thread1_func")
  27     gdb.execute("c")
  28
  29     frame = gdb.selected_frame()
  30     report(str(frame.function()) == "thread1_func", "break @ %s"%frame)
  31
  32 #
  33 # This runs as the script it sourced (via -x, via run-test.py)
  34 #
  35 try:
  36     inferior = gdb.selected_inferior()
  37     arch = inferior.architecture()
  38     print("ATTACHED: %s" % arch.name())
  39 except (gdb.error, AttributeError):
  40     print("SKIPPING (not connected)", file=sys.stderr)
  41     exit(0)
  42
  43 if gdb.parse_and_eval('$pc') == 0:
  44     print("SKIP: PC not set")
  45     exit(0)
  46
  47 try:
  48     # These are not very useful in scripts
  49     gdb.execute("set pagination off")
  50     gdb.execute("set confirm off")
  51
  52     # Run the actual tests
  53     run_test()
  54 except (gdb.error):
  55     print ("GDB Exception: %s" % (sys.exc_info()[0]))
  56     failcount += 1
  57     pass
  58
  59 print("All tests complete: %d failures" % failcount)
  60 exit(failcount)