diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test')
7 files changed, 300 insertions, 96 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteProcessInfo.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteProcessInfo.py index f26b6204361..fd89ddfa28f 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteProcessInfo.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteProcessInfo.py @@ -155,6 +155,13 @@ class TestGdbRemoteProcessInfo(gdbremote_testcase.GdbRemoteTestCaseBase): self.build() self.qProcessInfo_contains_keys(set(['cputype', 'cpusubtype'])) + @skipUnlessDarwin + @llgs_test + def test_qProcessInfo_contains_cputype_cpusubtype_llgs_darwin(self): + self.init_llgs_test() + self.build() + self.qProcessInfo_contains_keys(set(['cputype', 'cpusubtype'])) + @skipUnlessPlatform(["linux"]) @llgs_test def test_qProcessInfo_contains_triple_llgs_linux(self): @@ -172,6 +179,16 @@ class TestGdbRemoteProcessInfo(gdbremote_testcase.GdbRemoteTestCaseBase): # for the remote Host and Process. self.qProcessInfo_does_not_contain_keys(set(['triple'])) + @skipUnlessDarwin + @llgs_test + def test_qProcessInfo_does_not_contain_triple_llgs_darwin(self): + self.init_llgs_test() + 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'])) + @skipUnlessPlatform(["linux"]) @llgs_test def test_qProcessInfo_does_not_contain_cputype_cpusubtype_llgs_linux(self): diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestLldbGdbServer.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestLldbGdbServer.py index b60d08dc136..9cc20c11f74 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestLldbGdbServer.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestLldbGdbServer.py @@ -97,101 +97,6 @@ class LldbGdbServerTestCase(gdbremote_testcase.GdbRemoteTestCaseBase): self.init_llgs_test() self.list_threads_in_stop_reply_supported() - def install_and_create_launch_args(self): - exe_path = os.path.abspath('a.out') - if not lldb.remote_platform: - return [exe_path] - remote_path = lldbutil.append_to_process_working_directory(os.path.basename(exe_path)) - remote_file_spec = lldb.SBFileSpec(remote_path, False) - err = lldb.remote_platform.Install(lldb.SBFileSpec(exe_path, True), remote_file_spec) - if err.Fail(): - raise Exception("remote_platform.Install('%s', '%s') failed: %s" % (exe_path, remote_path, err)) - return [remote_path] - - def start_inferior(self): - launch_args = self.install_and_create_launch_args() - - server = self.connect_to_debug_monitor() - self.assertIsNotNone(server) - - self.add_no_ack_remote_stream() - self.test_sequence.add_log_lines( - ["read packet: %s" % lldbgdbserverutils.build_gdbremote_A_packet(launch_args), - "send packet: $OK#9a"], - True) - self.expect_gdbremote_sequence() - - @debugserver_test - def test_start_inferior_debugserver(self): - self.init_debugserver_test() - self.build() - self.start_inferior() - - @llgs_test - def test_start_inferior_llgs(self): - self.init_llgs_test() - self.build() - self.start_inferior() - - def inferior_exit_0(self): - launch_args = self.install_and_create_launch_args() - - server = self.connect_to_debug_monitor() - self.assertIsNotNone(server) - - self.add_no_ack_remote_stream() - self.add_verified_launch_packets(launch_args) - self.test_sequence.add_log_lines( - ["read packet: $vCont;c#a8", - "send packet: $W00#00"], - True) - - self.expect_gdbremote_sequence() - - @debugserver_test - def test_inferior_exit_0_debugserver(self): - self.init_debugserver_test() - self.build() - self.inferior_exit_0() - - @llgs_test - def test_inferior_exit_0_llgs(self): - self.init_llgs_test() - self.build() - self.inferior_exit_0() - - def inferior_exit_42(self): - launch_args = self.install_and_create_launch_args() - - server = self.connect_to_debug_monitor() - self.assertIsNotNone(server) - - RETVAL = 42 - - # build launch args - launch_args += ["retval:%d" % RETVAL] - - self.add_no_ack_remote_stream() - self.add_verified_launch_packets(launch_args) - self.test_sequence.add_log_lines( - ["read packet: $vCont;c#a8", - "send packet: $W{0:02x}#00".format(RETVAL)], - True) - - self.expect_gdbremote_sequence() - - @debugserver_test - def test_inferior_exit_42_debugserver(self): - self.init_debugserver_test() - self.build() - self.inferior_exit_42() - - @llgs_test - def test_inferior_exit_42_llgs(self): - self.init_llgs_test() - self.build() - self.inferior_exit_42() - def c_packet_works(self): launch_args = self.install_and_create_launch_args() diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/Makefile b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/Makefile new file mode 100644 index 00000000000..1370b53b5a6 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/Makefile @@ -0,0 +1,10 @@ +LEVEL = ../../../make + +VPATH = .. + +override CFLAGS_EXTRAS += -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS +ENABLE_THREADS := YES +CXX_SOURCES := main.cpp +MAKE_DSYM :=NO + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/TestGdbRemoteExitCode.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/TestGdbRemoteExitCode.py new file mode 100644 index 00000000000..e77f2b7acec --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/exit-code/TestGdbRemoteExitCode.py @@ -0,0 +1,124 @@ +from __future__ import print_function + +# lldb test suite imports +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import TestBase + +# gdb-remote-specific imports +import lldbgdbserverutils +from gdbremote_testcase import GdbRemoteTestCaseBase + + +class TestGdbRemoteExitCode(GdbRemoteTestCaseBase): + + mydir = TestBase.compute_mydir(__file__) + + FAILED_LAUNCH_CODE = "E08" + + def get_launch_fail_reason(self): + self.reset_test_sequence() + self.test_sequence.add_log_lines( + ["read packet: $qLaunchSuccess#00"], + True) + self.test_sequence.add_log_lines( + [{"direction": "send", "regex": r"^\$(.+)#[0-9a-fA-F]{2}$", + "capture": {1: "launch_result"}}], + True) + context = self.expect_gdbremote_sequence() + self.assertIsNotNone(context) + return context.get("launch_result")[1:] + + def start_inferior(self): + launch_args = self.install_and_create_launch_args() + + server = self.connect_to_debug_monitor() + self.assertIsNotNone(server) + + self.add_no_ack_remote_stream() + self.test_sequence.add_log_lines( + ["read packet: %s" % lldbgdbserverutils.build_gdbremote_A_packet( + launch_args)], + True) + self.test_sequence.add_log_lines( + [{"direction": "send", "regex": r"^\$(.+)#[0-9a-fA-F]{2}$", + "capture": {1: "A_result"}}], + True) + context = self.expect_gdbremote_sequence() + self.assertIsNotNone(context) + + launch_result = context.get("A_result") + self.assertIsNotNone(launch_result) + if launch_result == self.FAILED_LAUNCH_CODE: + fail_reason = self.get_launch_fail_reason() + self.fail("failed to launch inferior: " + fail_reason) + + @debugserver_test + def test_start_inferior_debugserver(self): + self.init_debugserver_test() + self.build() + self.start_inferior() + + @llgs_test + def test_start_inferior_llgs(self): + self.init_llgs_test() + self.build() + self.start_inferior() + + def inferior_exit_0(self): + launch_args = self.install_and_create_launch_args() + + server = self.connect_to_debug_monitor() + self.assertIsNotNone(server) + + self.add_no_ack_remote_stream() + self.add_verified_launch_packets(launch_args) + self.test_sequence.add_log_lines( + ["read packet: $vCont;c#a8", + "send packet: $W00#00"], + True) + + self.expect_gdbremote_sequence() + + @debugserver_test + def test_inferior_exit_0_debugserver(self): + self.init_debugserver_test() + self.build() + self.inferior_exit_0() + + @llgs_test + def test_inferior_exit_0_llgs(self): + self.init_llgs_test() + self.build() + self.inferior_exit_0() + + def inferior_exit_42(self): + launch_args = self.install_and_create_launch_args() + + server = self.connect_to_debug_monitor() + self.assertIsNotNone(server) + + RETVAL = 42 + + # build launch args + launch_args += ["retval:%d" % RETVAL] + + self.add_no_ack_remote_stream() + self.add_verified_launch_packets(launch_args) + self.test_sequence.add_log_lines( + ["read packet: $vCont;c#a8", + "send packet: $W{0:02x}#00".format(RETVAL)], + True) + + self.expect_gdbremote_sequence() + + @debugserver_test + def test_inferior_exit_42_debugserver(self): + self.init_debugserver_test() + self.build() + self.inferior_exit_42() + + @llgs_test + def test_inferior_exit_42_llgs(self): + self.init_llgs_test() + self.build() + self.inferior_exit_42() diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/gdbremote_testcase.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/gdbremote_testcase.py index 4db630d50d1..12c1033cba1 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/gdbremote_testcase.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/gdbremote_testcase.py @@ -133,7 +133,7 @@ class GdbRemoteTestCaseBase(TestBase): self.debug_monitor_extra_args.append("--log-file=" + log_file) self.debug_monitor_extra_args.append("--log-channels={}".format(":".join(lldbtest_config.channels))) else: - self.debug_monitor_extra_args = ["--log-file=" + self.log_file, "--log-flags=0x800000"] + self.debug_monitor_extra_args = ["--log-file=" + log_file, "--log-flags=0x800000"] def get_next_port(self): return 12000 + random.randint(0,3999) @@ -1370,3 +1370,16 @@ class GdbRemoteTestCaseBase(TestBase): def maybe_strict_output_regex(self, regex): return '.*'+regex+'.*' if lldbplatformutil.hasChattyStderr(self) else '^'+regex+'$' + def install_and_create_launch_args(self): + exe_path = os.path.abspath('a.out') + if not lldb.remote_platform: + return [exe_path] + remote_path = lldbutil.append_to_process_working_directory( + os.path.basename(exe_path)) + remote_file_spec = lldb.SBFileSpec(remote_path, False) + err = lldb.remote_platform.Install(lldb.SBFileSpec(exe_path, True), + remote_file_spec) + if err.Fail(): + raise Exception("remote_platform.Install('%s', '%s') failed: %s" % + (exe_path, remote_path, err)) + return [remote_path] diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/Makefile b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/Makefile new file mode 100644 index 00000000000..1370b53b5a6 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/Makefile @@ -0,0 +1,10 @@ +LEVEL = ../../../make + +VPATH = .. + +override CFLAGS_EXTRAS += -D__STDC_LIMIT_MACROS -D__STDC_FORMAT_MACROS +ENABLE_THREADS := YES +CXX_SOURCES := main.cpp +MAKE_DSYM :=NO + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/TestGdbRemoteHostInfo.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/TestGdbRemoteHostInfo.py new file mode 100644 index 00000000000..6502f03336a --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/host-info/TestGdbRemoteHostInfo.py @@ -0,0 +1,125 @@ +from __future__ import print_function + +# lldb test suite imports +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import TestBase + +# gdb-remote-specific imports +import lldbgdbserverutils +from gdbremote_testcase import GdbRemoteTestCaseBase + + +class TestGdbRemoteHostInfo(GdbRemoteTestCaseBase): + + mydir = TestBase.compute_mydir(__file__) + + KNOWN_HOST_INFO_KEYS = set([ + "cputype", + "cpusubtype", + "distribution_id", + "endian", + "hostname", + "ostype", + "os_build", + "os_kernel", + "os_version", + "ptrsize", + "triple", + "vendor", + "watchpoint_exceptions_received" + ]) + + DARWIN_REQUIRED_HOST_INFO_KEYS = set([ + "cputype", + "cpusubtype", + "endian", + "ostype", + "ptrsize", + "vendor", + "watchpoint_exceptions_received" + ]) + + def add_host_info_collection_packets(self): + self.test_sequence.add_log_lines( + ["read packet: $qHostInfo#9b", + {"direction": "send", "regex": r"^\$(.+)#[0-9a-fA-F]{2}$", + "capture": {1: "host_info_raw"}}], + True) + + def parse_host_info_response(self, context): + # Ensure we have a host info response. + self.assertIsNotNone(context) + host_info_raw = context.get("host_info_raw") + self.assertIsNotNone(host_info_raw) + + # Pull out key:value; pairs. + host_info_dict = {match.group(1): match.group(2) + for match in re.finditer(r"([^:]+):([^;]+);", + host_info_raw)} + + import pprint + print("\nqHostInfo response:") + pprint.pprint(host_info_dict) + + # Validate keys are known. + for (key, val) in list(host_info_dict.items()): + self.assertTrue(key in self.KNOWN_HOST_INFO_KEYS, + "unknown qHostInfo key: " + key) + self.assertIsNotNone(val) + + # Return the key:val pairs. + return host_info_dict + + def get_qHostInfo_response(self): + # Launch the debug monitor stub, attaching to the inferior. + server = self.connect_to_debug_monitor() + self.assertIsNotNone(server) + self.add_no_ack_remote_stream() + + # Request qHostInfo and get response + self.add_host_info_collection_packets() + context = self.expect_gdbremote_sequence() + self.assertIsNotNone(context) + + # Parse qHostInfo response. + host_info = self.parse_host_info_response(context) + self.assertIsNotNone(host_info) + self.assertGreater(len(host_info), 0, "qHostInfo should have returned " + "at least one key:val pair.") + return host_info + + def validate_darwin_minimum_host_info_keys(self, host_info_dict): + self.assertIsNotNone(host_info_dict) + missing_keys = [key for key in self.DARWIN_REQUIRED_HOST_INFO_KEYS + if key not in host_info_dict] + self.assertEquals(0, len(missing_keys), + "qHostInfo is missing the following required " + "keys: " + str(missing_keys)) + + @debugserver_test + def test_qHostInfo_returns_at_least_one_key_val_pair_debugserver(self): + self.init_debugserver_test() + self.build() + self.get_qHostInfo_response() + + @llgs_test + def test_qHostInfo_returns_at_least_one_key_val_pair_llgs(self): + self.init_llgs_test() + self.build() + self.get_qHostInfo_response() + + @skipUnlessDarwin + @debugserver_test + def test_qHostInfo_contains_darwin_required_keys_debugserver(self): + self.init_debugserver_test() + self.build() + host_info_dict = self.get_qHostInfo_response() + self.validate_darwin_minimum_host_info_keys(host_info_dict) + + @skipUnlessDarwin + @llgs_test + def test_qHostInfo_contains_darwin_required_keys_llgs(self): + self.init_llgs_test() + self.build() + host_info_dict = self.get_qHostInfo_response() + self.validate_darwin_minimum_host_info_keys(host_info_dict) |
