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import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestWatchpointCount(TestBase):
mydir = TestBase.compute_mydir(__file__)
NO_DEBUG_INFO_TESTCASE = True
def setUp(self):
TestBase.setUp(self)
@skipIf(oslist=["freebsd", "linux"], archs=["arm", "aarch64"],
bugnumber="llvm.org/pr26031")
def test_watchpoint_count(self):
self.build()
(_, process, thread, _) = lldbutil.run_to_source_breakpoint(self, "patatino", lldb.SBFileSpec("main.c"))
frame = thread.GetFrameAtIndex(0)
first_var = frame.FindVariable("x1")
second_var = frame.FindVariable("x2")
error = lldb.SBError()
first_watch = first_var.Watch(True, False, True, error)
if not error.Success():
self.fail(
"Failed to make watchpoint for x1: %s" %
(error.GetCString()))
second_watch = second_var.Watch(True, False, True, error)
if not error.Success():
self.fail(
"Failed to make watchpoint for x2: %s" %
(error.GetCString()))
process.Continue()
stop_reason = thread.GetStopReason()
self.assertEqual(stop_reason, lldb.eStopReasonWatchpoint, "watchpoint for x1 not hit")
stop_reason_descr = thread.GetStopDescription(256)
self.assertEqual(stop_reason_descr, "watchpoint 1")
process.Continue()
stop_reason = thread.GetStopReason()
self.assertEqual(stop_reason, lldb.eStopReasonWatchpoint, "watchpoint for x2 not hit")
stop_reason_descr = thread.GetStopDescription(256)
self.assertEqual(stop_reason_descr, "watchpoint 2")
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