|
| 1 | +from __future__ import print_function |
| 2 | + |
| 3 | +# lldb test suite imports |
| 4 | +from lldbsuite.test.decorators import * |
| 5 | +from lldbsuite.test.lldbtest import TestBase |
| 6 | + |
| 7 | +# gdb-remote-specific imports |
| 8 | +import lldbgdbserverutils |
| 9 | +from gdbremote_testcase import GdbRemoteTestCaseBase |
| 10 | + |
| 11 | + |
| 12 | +class TestGdbRemoteExitCode(GdbRemoteTestCaseBase): |
| 13 | + |
| 14 | + mydir = TestBase.compute_mydir(__file__) |
| 15 | + |
| 16 | + FAILED_LAUNCH_CODE = "E08" |
| 17 | + |
| 18 | + def get_launch_fail_reason(self): |
| 19 | + self.reset_test_sequence() |
| 20 | + self.test_sequence.add_log_lines( |
| 21 | + ["read packet: $qLaunchSuccess#00"], |
| 22 | + True) |
| 23 | + self.test_sequence.add_log_lines( |
| 24 | + [{"direction": "send", "regex": r"^\$(.+)#[0-9a-fA-F]{2}$", |
| 25 | + "capture": {1: "launch_result"}}], |
| 26 | + True) |
| 27 | + context = self.expect_gdbremote_sequence() |
| 28 | + self.assertIsNotNone(context) |
| 29 | + return context.get("launch_result")[1:] |
| 30 | + |
| 31 | + def start_inferior(self): |
| 32 | + launch_args = self.install_and_create_launch_args() |
| 33 | + |
| 34 | + server = self.connect_to_debug_monitor() |
| 35 | + self.assertIsNotNone(server) |
| 36 | + |
| 37 | + self.add_no_ack_remote_stream() |
| 38 | + self.test_sequence.add_log_lines( |
| 39 | + ["read packet: %s" % lldbgdbserverutils.build_gdbremote_A_packet( |
| 40 | + launch_args)], |
| 41 | + True) |
| 42 | + self.test_sequence.add_log_lines( |
| 43 | + [{"direction": "send", "regex": r"^\$(.+)#[0-9a-fA-F]{2}$", |
| 44 | + "capture": {1: "A_result"}}], |
| 45 | + True) |
| 46 | + context = self.expect_gdbremote_sequence() |
| 47 | + self.assertIsNotNone(context) |
| 48 | + |
| 49 | + launch_result = context.get("A_result") |
| 50 | + self.assertIsNotNone(launch_result) |
| 51 | + if launch_result == self.FAILED_LAUNCH_CODE: |
| 52 | + fail_reason = self.get_launch_fail_reason() |
| 53 | + self.fail("failed to launch inferior: " + fail_reason) |
| 54 | + |
| 55 | + @debugserver_test |
| 56 | + def test_start_inferior_debugserver(self): |
| 57 | + self.init_debugserver_test() |
| 58 | + self.build() |
| 59 | + self.start_inferior() |
| 60 | + |
| 61 | + @llgs_test |
| 62 | + def test_start_inferior_llgs(self): |
| 63 | + self.init_llgs_test() |
| 64 | + self.build() |
| 65 | + self.start_inferior() |
| 66 | + |
| 67 | + def inferior_exit_0(self): |
| 68 | + launch_args = self.install_and_create_launch_args() |
| 69 | + |
| 70 | + server = self.connect_to_debug_monitor() |
| 71 | + self.assertIsNotNone(server) |
| 72 | + |
| 73 | + self.add_no_ack_remote_stream() |
| 74 | + self.add_verified_launch_packets(launch_args) |
| 75 | + self.test_sequence.add_log_lines( |
| 76 | + ["read packet: $vCont;c#a8", |
| 77 | + "send packet: $W00#00"], |
| 78 | + True) |
| 79 | + |
| 80 | + self.expect_gdbremote_sequence() |
| 81 | + |
| 82 | + @debugserver_test |
| 83 | + def test_inferior_exit_0_debugserver(self): |
| 84 | + self.init_debugserver_test() |
| 85 | + self.build() |
| 86 | + self.inferior_exit_0() |
| 87 | + |
| 88 | + @llgs_test |
| 89 | + def test_inferior_exit_0_llgs(self): |
| 90 | + self.init_llgs_test() |
| 91 | + self.build() |
| 92 | + self.inferior_exit_0() |
| 93 | + |
| 94 | + def inferior_exit_42(self): |
| 95 | + launch_args = self.install_and_create_launch_args() |
| 96 | + |
| 97 | + server = self.connect_to_debug_monitor() |
| 98 | + self.assertIsNotNone(server) |
| 99 | + |
| 100 | + RETVAL = 42 |
| 101 | + |
| 102 | + # build launch args |
| 103 | + launch_args += ["retval:%d" % RETVAL] |
| 104 | + |
| 105 | + self.add_no_ack_remote_stream() |
| 106 | + self.add_verified_launch_packets(launch_args) |
| 107 | + self.test_sequence.add_log_lines( |
| 108 | + ["read packet: $vCont;c#a8", |
| 109 | + "send packet: $W{0:02x}#00".format(RETVAL)], |
| 110 | + True) |
| 111 | + |
| 112 | + self.expect_gdbremote_sequence() |
| 113 | + |
| 114 | + @debugserver_test |
| 115 | + def test_inferior_exit_42_debugserver(self): |
| 116 | + self.init_debugserver_test() |
| 117 | + self.build() |
| 118 | + self.inferior_exit_42() |
| 119 | + |
| 120 | + @llgs_test |
| 121 | + def test_inferior_exit_42_llgs(self): |
| 122 | + self.init_llgs_test() |
| 123 | + self.build() |
| 124 | + self.inferior_exit_42() |
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