1import gdbremote_testcase
2from lldbsuite.test.decorators import *
3from lldbsuite.test.lldbtest import *
4from lldbsuite.test import lldbutil
5
6class TestGdbRemoteThreadName(gdbremote_testcase.GdbRemoteTestCaseBase):
7
8    def run_and_check_name(self, expected_name):
9        self.test_sequence.add_log_lines(["read packet: $vCont;c#a8",
10                                          {"direction": "send",
11                                           "regex":
12                                           r"^\$T([0-9a-fA-F]{2})([^#]+)#[0-9a-fA-F]{2}$",
13                                           "capture": {
14                                               1: "signal",
15                                               2: "key_vals_text"}},
16                                          ],
17                                         True)
18
19        context = self.expect_gdbremote_sequence()
20        self.assertIsNotNone(context)
21
22        sigint = lldbutil.get_signal_number("SIGINT")
23        self.assertEqual(sigint, int(context.get("signal"), 16))
24        kv_dict = self.parse_key_val_dict(context.get("key_vals_text"))
25        self.assertEqual(expected_name, kv_dict.get("name"))
26
27    @skipIfWindows # the test is not updated for Windows.
28    def test(self):
29        """ Make sure lldb-server can retrieve inferior thread name"""
30        self.build()
31        self.set_inferior_startup_launch()
32        procs = self.prep_debug_monitor_and_inferior()
33
34        self.run_and_check_name("hello world")
35        self.run_and_check_name("goodbye world")
36