| import gdbremote_testcase |
| import lldbgdbserverutils |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestGdbRemoteProcessInfo(gdbremote_testcase.GdbRemoteTestCaseBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def test_qProcessInfo_returns_running_process(self): |
| self.build() |
| procs = self.prep_debug_monitor_and_inferior() |
| self.add_process_info_collection_packets() |
| |
| # Run the stream |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| # Gather process info response |
| process_info = self.parse_process_info_response(context) |
| self.assertIsNotNone(process_info) |
| |
| # Ensure the process id looks reasonable. |
| pid_text = process_info.get("pid") |
| self.assertIsNotNone(pid_text) |
| pid = int(pid_text, base=16) |
| self.assertNotEqual(0, pid) |
| |
| # If possible, verify that the process is running. |
| self.assertTrue(lldbgdbserverutils.process_is_running(pid, True)) |
| |
| def test_attach_commandline_qProcessInfo_reports_correct_pid(self): |
| self.build() |
| self.set_inferior_startup_attach() |
| procs = self.prep_debug_monitor_and_inferior() |
| self.assertIsNotNone(procs) |
| self.add_process_info_collection_packets() |
| |
| # Run the stream |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| # Gather process info response |
| process_info = self.parse_process_info_response(context) |
| self.assertIsNotNone(process_info) |
| |
| # Ensure the process id matches what we expected. |
| pid_text = process_info.get('pid', None) |
| self.assertIsNotNone(pid_text) |
| reported_pid = int(pid_text, base=16) |
| self.assertEqual(reported_pid, procs["inferior"].pid) |
| |
| def test_qProcessInfo_reports_valid_endian(self): |
| self.build() |
| procs = self.prep_debug_monitor_and_inferior() |
| self.add_process_info_collection_packets() |
| |
| # Run the stream |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| # Gather process info response |
| process_info = self.parse_process_info_response(context) |
| self.assertIsNotNone(process_info) |
| |
| # Ensure the process id looks reasonable. |
| endian = process_info.get("endian") |
| self.assertIsNotNone(endian) |
| self.assertIn(endian, ["little", "big", "pdp"]) |
| |
| def qProcessInfo_contains_keys(self, expected_key_set): |
| procs = self.prep_debug_monitor_and_inferior() |
| self.add_process_info_collection_packets() |
| |
| # Run the stream |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| # Gather process info response |
| process_info = self.parse_process_info_response(context) |
| self.assertIsNotNone(process_info) |
| |
| # Ensure the expected keys are present and non-None within the process |
| # info. |
| missing_key_set = set() |
| for expected_key in expected_key_set: |
| if expected_key not in process_info: |
| missing_key_set.add(expected_key) |
| |
| self.assertEqual( |
| missing_key_set, |
| set(), |
| "the listed keys are missing in the qProcessInfo result") |
| |
| def qProcessInfo_does_not_contain_keys(self, absent_key_set): |
| procs = self.prep_debug_monitor_and_inferior() |
| self.add_process_info_collection_packets() |
| |
| # Run the stream |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| # Gather process info response |
| process_info = self.parse_process_info_response(context) |
| self.assertIsNotNone(process_info) |
| |
| # Ensure the unexpected keys are not present |
| unexpected_key_set = set() |
| for unexpected_key in absent_key_set: |
| if unexpected_key in process_info: |
| unexpected_key_set.add(unexpected_key) |
| |
| self.assertEqual( |
| unexpected_key_set, |
| set(), |
| "the listed keys were present but unexpected in qProcessInfo result") |
| |
| @add_test_categories(["debugserver"]) |
| def test_qProcessInfo_contains_cputype_cpusubtype(self): |
| self.build() |
| self.qProcessInfo_contains_keys(set(['cputype', 'cpusubtype'])) |
| |
| @add_test_categories(["llgs"]) |
| def test_qProcessInfo_contains_triple_ppid(self): |
| self.build() |
| self.qProcessInfo_contains_keys(set(['triple', 'parent-pid'])) |
| |
| @add_test_categories(["debugserver"]) |
| def test_qProcessInfo_does_not_contain_triple(self): |
| self.build() |
| # We don't expect to see triple on darwin. If we do, we'll prefer triple |
| # to cputype/cpusubtype and skip some darwin-based ProcessGDBRemote ArchSpec setup |
| # for the remote Host and Process. |
| self.qProcessInfo_does_not_contain_keys(set(['triple'])) |
| |
| @add_test_categories(["llgs"]) |
| def test_qProcessInfo_does_not_contain_cputype_cpusubtype(self): |
| self.build() |
| self.qProcessInfo_does_not_contain_keys(set(['cputype', 'cpusubtype'])) |
