1import lldb
2from lldbsuite.test.decorators import *
3from lldbsuite.test.lldbtest import *
4from lldbsuite.test import lldbutil
5
6class TestCase(TestBase):
7
8    mydir = TestBase.compute_mydir(__file__)
9
10    @no_debug_info_test
11    def test_resize_no_editline(self):
12        """ Tests terminal resizing if the editline isn't used. """
13        dbg = lldb.SBDebugger.Create(False)
14        # Set the input handle to some stream so that we don't start the
15        # editline interface.
16        dbg.SetInputFileHandle(io.BytesIO(b""), True)
17        opts = lldb.SBCommandInterpreterRunOptions()
18        # Launch the command interpreter now.
19        dbg.RunCommandInterpreter(True, True, opts, 0, False, False)
20        # Try resizing the terminal which shouldn't crash.
21        dbg.SetTerminalWidth(47)
22