diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py')
-rw-r--r-- | packages/Python/lldbsuite/test/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py b/packages/Python/lldbsuite/test/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py new file mode 100644 index 000000000000..7d959ec504c8 --- /dev/null +++ b/packages/Python/lldbsuite/test/functionalities/multidebugger_commands/TestMultipleDebuggersCommands.py @@ -0,0 +1,48 @@ +""" +Test that commands do not try and hold on to stale CommandInterpreters in a multiple debuggers scenario +""" + +from __future__ import print_function + + + +import os, time +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class MultipleDebuggersCommandsTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + @no_debug_info_test + def test_multipledebuggers_commands(self): + """Test that commands do not try and hold on to stale CommandInterpreters in a multiple debuggers scenario""" + source_init_files = False + magic_text = "The following commands may relate to 'env'" + + debugger_1 = lldb.SBDebugger.Create(source_init_files) + interpreter_1 = debugger_1.GetCommandInterpreter() + + retobj = lldb.SBCommandReturnObject() + interpreter_1.HandleCommand("apropos env", retobj) + self.assertTrue(magic_text in str(retobj), "[interpreter_1]: the output does not contain the correct words") + + if self.TraceOn(): print(str(retobj)) + + lldb.SBDebugger.Destroy(debugger_1) + + # now do this again with a different debugger - we shouldn't crash + + debugger_2 = lldb.SBDebugger.Create(source_init_files) + interpreter_2 = debugger_2.GetCommandInterpreter() + + retobj = lldb.SBCommandReturnObject() + interpreter_2.HandleCommand("apropos env", retobj) + self.assertTrue(magic_text in str(retobj), "[interpreter_2]: the output does not contain the correct words") + + if self.TraceOn(): print(str(retobj)) + + lldb.SBDebugger.Destroy(debugger_2) + |