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"""Test the SBCommandInterpreter APIs."""
import os
import unittest2
import lldb
import pexpect
from lldbtest import *
class CommandInterpreterAPICase(TestBase):
mydir = os.path.join("python_api", "interpreter")
@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
@python_api_test
def test_with_dsym_and_run_command(self):
"""Test the SBCommandInterpreter APIs."""
self.buildDsym()
self.command_interpreter_api()
@python_api_test
def test_with_dwarf_and_process_launch_api(self):
"""Test the SBCommandInterpreter APIs."""
self.buildDwarf()
self.command_interpreter_api()
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break on inside main.cpp.
self.line = line_number('main.c', 'Hello world.')
def command_interpreter_api(self):
"""Test the SBCommandInterpreter APIs."""
exe = os.path.join(os.getcwd(), "a.out")
# Create a target by the debugger.
target = self.dbg.CreateTarget(exe)
self.assertTrue(target, VALID_TARGET)
# Retrieve the associated command interpreter from our debugger.
ci = self.dbg.GetCommandInterpreter()
self.assertTrue(ci, VALID_COMMAND_INTERPRETER)
# Exercise some APIs....
self.assertTrue(ci.HasCommands())
self.assertTrue(ci.HasAliases())
self.assertTrue(ci.HasAliasOptions())
self.assertTrue(ci.CommandExists("breakpoint"))
self.assertTrue(ci.CommandExists("target"))
self.assertTrue(ci.CommandExists("platform"))
self.assertTrue(ci.AliasExists("file"))
self.assertTrue(ci.AliasExists("run"))
self.assertTrue(ci.AliasExists("bt"))
res = lldb.SBCommandReturnObject()
ci.HandleCommand("breakpoint set -f main.c -l %d" % self.line, res)
self.assertTrue(res.Succeeded())
ci.HandleCommand("process launch", res)
self.assertTrue(res.Succeeded())
# Boundary conditions should not crash lldb!
self.assertFalse(ci.CommandExists(None))
self.assertFalse(ci.AliasExists(None))
ci.HandleCommand(None, res)
self.assertFalse(res.Succeeded())
process = ci.GetProcess()
self.assertTrue(process)
import lldbutil
if process.GetState() != lldb.eStateStopped:
self.fail("Process should be in the 'stopped' state, "
"instead the actual state is: '%s'" %
lldbutil.state_type_to_str(process.GetState()))
if self.TraceOn():
lldbutil.print_stacktraces(process)
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
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