diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py | 89 |
1 files changed, 59 insertions, 30 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py b/packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py index fdeb4b8fa3b5..02180a127a8e 100644 --- a/packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py +++ b/packages/Python/lldbsuite/test/functionalities/watchpoint/watchpoint_events/TestWatchpointEvents.py @@ -3,13 +3,14 @@ from __future__ import print_function - -import os, time +import os +import time import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class TestWatchpointEvents (TestBase): mydir = TestBase.compute_mydir(__file__) @@ -21,71 +22,99 @@ class TestWatchpointEvents (TestBase): self.main_source = "main.c" @add_test_categories(['pyapi']) - @expectedFailureAndroid(archs=['arm', 'aarch64']) # Watchpoints not supported - @expectedFailureAll(oslist=["linux"], archs=["aarch64"], bugnumber="llvm.org/pr27710") - @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24446: WINDOWS XFAIL TRIAGE - Watchpoints not supported on Windows") + # Watchpoints not supported + @expectedFailureAndroid(archs=['arm', 'aarch64']) + @expectedFailureAll( + oslist=["linux"], + archs=["aarch64"], + bugnumber="llvm.org/pr27710") + @expectedFailureAll( + oslist=["windows"], + bugnumber="llvm.org/pr24446: WINDOWS XFAIL TRIAGE - Watchpoints not supported on Windows") def test_with_python_api(self): """Test that adding, deleting and modifying watchpoints sends the appropriate events.""" self.build() - + exe = os.path.join(os.getcwd(), "a.out") target = self.dbg.CreateTarget(exe) self.assertTrue(target, VALID_TARGET) - self.main_source_spec = lldb.SBFileSpec (self.main_source) + self.main_source_spec = lldb.SBFileSpec(self.main_source) - break_in_main = target.BreakpointCreateBySourceRegex ('// Put a breakpoint here.', self.main_source_spec) + break_in_main = target.BreakpointCreateBySourceRegex( + '// Put a breakpoint here.', self.main_source_spec) self.assertTrue(break_in_main, VALID_BREAKPOINT) # Now launch the process, and do not stop at entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) self.assertTrue(process, PROCESS_IS_VALID) # The stop reason of the thread should be breakpoint. - threads = lldbutil.get_threads_stopped_at_breakpoint (process, break_in_main) + threads = lldbutil.get_threads_stopped_at_breakpoint( + process, break_in_main) if len(threads) != 1: - self.fail ("Failed to stop at first breakpoint in main.") + self.fail("Failed to stop at first breakpoint in main.") thread = threads[0] frame = thread.GetFrameAtIndex(0) - local_var = frame.FindVariable ("local_var") - self.assertTrue (local_var.IsValid()) + local_var = frame.FindVariable("local_var") + self.assertTrue(local_var.IsValid()) self.listener = lldb.SBListener("com.lldb.testsuite_listener") self.target_bcast = target.GetBroadcaster() - self.target_bcast.AddListener (self.listener, lldb.SBTarget.eBroadcastBitWatchpointChanged) - self.listener.StartListeningForEvents (self.target_bcast, lldb.SBTarget.eBroadcastBitWatchpointChanged) + self.target_bcast.AddListener( + self.listener, lldb.SBTarget.eBroadcastBitWatchpointChanged) + self.listener.StartListeningForEvents( + self.target_bcast, lldb.SBTarget.eBroadcastBitWatchpointChanged) error = lldb.SBError() local_watch = local_var.Watch(True, False, True, error) if not error.Success(): - self.fail ("Failed to make watchpoint for local_var: %s"%(error.GetCString())) + self.fail( + "Failed to make watchpoint for local_var: %s" % + (error.GetCString())) - self.GetWatchpointEvent (lldb.eWatchpointEventTypeAdded) - # Now change some of the features of this watchpoint and make sure we get events: + self.GetWatchpointEvent(lldb.eWatchpointEventTypeAdded) + # Now change some of the features of this watchpoint and make sure we + # get events: local_watch.SetEnabled(False) - self.GetWatchpointEvent (lldb.eWatchpointEventTypeDisabled) + self.GetWatchpointEvent(lldb.eWatchpointEventTypeDisabled) + + local_watch.SetEnabled(True) + self.GetWatchpointEvent(lldb.eWatchpointEventTypeEnabled) local_watch.SetIgnoreCount(10) - self.GetWatchpointEvent (lldb.eWatchpointEventTypeIgnoreChanged) + self.GetWatchpointEvent(lldb.eWatchpointEventTypeIgnoreChanged) + + condition = "1 == 2" + local_watch.SetCondition(condition) + self.GetWatchpointEvent(lldb.eWatchpointEventTypeConditionChanged) - local_watch.SetCondition ("1 == 2") - self.GetWatchpointEvent (lldb.eWatchpointEventTypeConditionChanged) + self.assertTrue(local_watch.GetCondition() == condition, + 'make sure watchpoint condition is "' + condition + '"') - def GetWatchpointEvent (self, event_type): + def GetWatchpointEvent(self, event_type): # We added a watchpoint so we should get a watchpoint added event. event = lldb.SBEvent() - success = self.listener.WaitForEvent (1, event) - self.assertTrue(success == True, "Successfully got watchpoint event") - self.assertTrue (lldb.SBWatchpoint.EventIsWatchpointEvent(event), "Event is a watchpoint event.") - found_type = lldb.SBWatchpoint.GetWatchpointEventTypeFromEvent (event) - self.assertTrue (found_type == event_type, "Event is not correct type, expected: %d, found: %d"%(event_type, found_type)) + success = self.listener.WaitForEvent(1, event) + self.assertTrue(success, "Successfully got watchpoint event") + self.assertTrue( + lldb.SBWatchpoint.EventIsWatchpointEvent(event), + "Event is a watchpoint event.") + found_type = lldb.SBWatchpoint.GetWatchpointEventTypeFromEvent(event) + self.assertTrue( + found_type == event_type, + "Event is not correct type, expected: %d, found: %d" % + (event_type, + found_type)) # There shouldn't be another event waiting around: - found_event = self.listener.PeekAtNextEventForBroadcasterWithType (self.target_bcast, lldb.SBTarget.eBroadcastBitBreakpointChanged, event) + found_event = self.listener.PeekAtNextEventForBroadcasterWithType( + self.target_bcast, lldb.SBTarget.eBroadcastBitBreakpointChanged, event) if found_event: print("Found an event I didn't expect: ", event) - self.assertTrue (not found_event, "Only one event per change.") + self.assertTrue(not found_event, "Only one event per change.") |