lldb/test/API/commands/watchpoints/watchpoint_count/TestWatchpointCount.py

   1 import lldb
   2 from lldbsuite.test.decorators import *
   3 from lldbsuite.test.lldbtest import *
   4 from lldbsuite.test import lldbutil
   5
   6
   7 class TestWatchpointCount(TestBase):
   8     NO_DEBUG_INFO_TESTCASE = True
   9
  10     @skipIf(
  11         oslist=["freebsd", "linux"],
  12         archs=["arm", "aarch64"],
  13         bugnumber="llvm.org/pr26031",
  14     )
  15     def test_watchpoint_count(self):
  16         self.build()
  17         (_, process, thread, _) = lldbutil.run_to_source_breakpoint(
  18             self, "patatino", lldb.SBFileSpec("main.c")
  19         )
  20         frame = thread.GetFrameAtIndex(0)
  21         first_var = frame.FindVariable("x1")
  22         second_var = frame.FindVariable("x2")
  23
  24         error = lldb.SBError()
  25         first_watch = first_var.Watch(True, False, True, error)
  26         if not error.Success():
  27             self.fail("Failed to make watchpoint for x1: %s" % (error.GetCString()))
  28
  29         second_watch = second_var.Watch(True, False, True, error)
  30         if not error.Success():
  31             self.fail("Failed to make watchpoint for x2: %s" % (error.GetCString()))
  32         process.Continue()
  33
  34         stop_reason = thread.GetStopReason()
  35         self.assertStopReason(
  36             stop_reason, lldb.eStopReasonWatchpoint, "watchpoint for x1 not hit"
  37         )
  38         stop_reason_descr = thread.GetStopDescription(256)
  39         self.assertEqual(stop_reason_descr, "watchpoint 1")
  40
  41         process.Continue()
  42         stop_reason = thread.GetStopReason()
  43         self.assertStopReason(
  44             stop_reason, lldb.eStopReasonWatchpoint, "watchpoint for x2 not hit"
  45         )
  46         stop_reason_descr = thread.GetStopDescription(256)
  47         self.assertEqual(stop_reason_descr, "watchpoint 2")