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-rw-r--r--lldb/packages/Python/lldbsuite/test/lldbtest.py6
-rw-r--r--lldb/packages/Python/lldbsuite/test/tools/lldb-server/gdbremote_testcase.py31
-rw-r--r--lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/Makefile5
-rw-r--r--lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/TestPlatformProcessConnect.py55
-rw-r--r--lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/main.cpp7
5 files changed, 87 insertions, 17 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/lldbtest.py b/lldb/packages/Python/lldbsuite/test/lldbtest.py
index 2922445b9a4..4b0fb37ef14 100644
--- a/lldb/packages/Python/lldbsuite/test/lldbtest.py
+++ b/lldb/packages/Python/lldbsuite/test/lldbtest.py
@@ -1115,7 +1115,7 @@ def skipIfLinuxClang(func):
# @skipIf(bugnumber, ["linux"], "gcc", ['>=', '4.9'], ['i386']), skip for gcc>=4.9 on linux with i386
# TODO: refactor current code, to make skipIfxxx functions to call this function
-def skipIf(bugnumber=None, oslist=None, compiler=None, compiler_version=None, archs=None, debug_info=None, swig_version=None, py_version=None):
+def skipIf(bugnumber=None, oslist=None, compiler=None, compiler_version=None, archs=None, debug_info=None, swig_version=None, py_version=None, remote=None):
def fn(self):
oslist_passes = oslist is None or self.getPlatform() in oslist
compiler_passes = compiler is None or (compiler in self.getCompiler() and self.expectedCompilerVersion(compiler_version))
@@ -1123,13 +1123,15 @@ def skipIf(bugnumber=None, oslist=None, compiler=None, compiler_version=None, ar
debug_info_passes = debug_info is None or self.debug_info in debug_info
swig_version_passes = (swig_version is None) or (not hasattr(lldb, 'swig_version')) or (check_expected_version(swig_version[0], swig_version[1], lldb.swig_version))
py_version_passes = (py_version is None) or check_expected_version(py_version[0], py_version[1], sys.version_info)
+ remote_passes = (remote is None) or (remote == (lldb.remote_platform is not None))
return (oslist_passes and
compiler_passes and
arch_passes and
debug_info_passes and
swig_version_passes and
- py_version_passes)
+ py_version_passes and
+ remote_passes)
local_vars = locals()
args = [x for x in inspect.getargspec(skipIf).args]
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 f796c6d02ed..113e01e36ba 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
@@ -147,29 +147,30 @@ class GdbRemoteTestCaseBase(TestBase):
return stub_port
+ def run_shell_cmd(self, cmd):
+ platform = self.dbg.GetSelectedPlatform()
+ shell_cmd = lldb.SBPlatformShellCommand(cmd)
+ err = platform.Run(shell_cmd)
+ if err.Fail() or shell_cmd.GetStatus():
+ m = "remote_platform.RunShellCommand('%s') failed:\n" % cmd
+ m += ">>> return code: %d\n" % shell_cmd.GetStatus()
+ if err.Fail():
+ m += ">>> %s\n" % str(err).strip()
+ m += ">>> %s\n" % (shell_cmd.GetOutput() or
+ "Command generated no output.")
+ raise Exception(m)
+ return shell_cmd.GetOutput().strip()
+
def init_llgs_test(self, use_named_pipe=True):
if lldb.remote_platform:
- def run_shell_cmd(cmd):
- platform = self.dbg.GetSelectedPlatform()
- shell_cmd = lldb.SBPlatformShellCommand(cmd)
- err = platform.Run(shell_cmd)
- if err.Fail() or shell_cmd.GetStatus():
- m = "remote_platform.RunShellCommand('%s') failed:\n" % cmd
- m += ">>> return code: %d\n" % shell_cmd.GetStatus()
- if err.Fail():
- m += ">>> %s\n" % str(err).strip()
- m += ">>> %s\n" % (shell_cmd.GetOutput() or
- "Command generated no output.")
- raise Exception(m)
- return shell_cmd.GetOutput().strip()
# Remote platforms don't support named pipe based port negotiation
use_named_pipe = False
# Grab the ppid from /proc/[shell pid]/stat
- shell_stat = run_shell_cmd("cat /proc/$$/stat")
+ shell_stat = self.run_shell_cmd("cat /proc/$$/stat")
# [pid] ([executable]) [state] [*ppid*]
pid = re.match(r"^\d+ \(.+\) . (\d+)", shell_stat).group(1)
- ls_output = run_shell_cmd("ls -l /proc/%s/exe" % pid)
+ ls_output = self.run_shell_cmd("ls -l /proc/%s/exe" % pid)
exe = ls_output.split()[-1]
# If the binary has been deleted, the link name has " (deleted)" appended.
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/Makefile b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/Makefile
new file mode 100644
index 00000000000..314f1cb2f07
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/Makefile
@@ -0,0 +1,5 @@
+LEVEL = ../../../make
+
+CXX_SOURCES := main.cpp
+
+include $(LEVEL)/Makefile.rules
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/TestPlatformProcessConnect.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/TestPlatformProcessConnect.py
new file mode 100644
index 00000000000..676c154e55d
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/TestPlatformProcessConnect.py
@@ -0,0 +1,55 @@
+from __future__ import print_function
+
+import gdbremote_testcase
+from lldbsuite.test.lldbtest import *
+import lldbsuite.test.lldbutil as lldbutil
+
+class TestPlatformProcessConnect(gdbremote_testcase.GdbRemoteTestCaseBase):
+ mydir = TestBase.compute_mydir(__file__)
+
+ @llgs_test
+ @no_debug_info_test
+ @skipIf(remote=False)
+ def test_platform_process_connect(self):
+ self.build()
+ self.init_llgs_test(False)
+
+ working_dir = lldb.remote_platform.GetWorkingDirectory()
+ err = lldb.remote_platform.Put(lldb.SBFileSpec(os.path.join(os.getcwd(), "a.out")),
+ lldb.SBFileSpec(os.path.join(working_dir, "a.out")))
+ if err.Fail():
+ raise RuntimeError("Unable copy '%s' to '%s'.\n>>> %s" % (f, wd, err.GetCString()))
+
+ port_file = "%s/port" % working_dir
+ commandline_args = ["platform", "--listen", "*:0", "--socket-file", port_file, "--", "%s/a.out" % working_dir, "foo"]
+ self.spawnSubprocess(self.debug_monitor_exe, commandline_args, install_remote=False)
+ self.addTearDownHook(self.cleanupSubprocesses)
+ new_port = self.run_shell_cmd("while [ ! -f %s ]; do sleep 0.25; done && cat %s" % (port_file, port_file))
+
+ new_debugger = lldb.SBDebugger.Create()
+ new_debugger.SetAsync(False)
+ def del_debugger():
+ del new_debugger
+ self.addTearDownHook(del_debugger)
+
+ new_platform = lldb.SBPlatform(lldb.remote_platform.GetName())
+ new_debugger.SetSelectedPlatform(new_platform)
+ new_interpreter = new_debugger.GetCommandInterpreter()
+
+ m = re.search("(.*):[0-9]+", configuration.lldb_platform_url)
+ command = "platform connect %s:%s" % (m.group(1), new_port)
+ result = lldb.SBCommandReturnObject()
+ new_interpreter.HandleCommand(command, result)
+ self.assertTrue(result.Succeeded(), "platform process connect failed: %s" % result.GetOutput())
+
+ target = new_debugger.GetSelectedTarget()
+ process = target.GetProcess()
+ thread = process.GetThreadAtIndex(0)
+
+ breakpoint = target.BreakpointCreateByName("main")
+ process.Continue()
+
+ frame = thread.GetFrameAtIndex(0)
+ self.assertEqual(frame.GetFunction().GetName(), "main")
+ self.assertEqual(frame.FindVariable("argc").GetValueAsSigned(), 2)
+ process.Continue()
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/main.cpp b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/main.cpp
new file mode 100644
index 00000000000..70ae5094fde
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/platform-process-connect/main.cpp
@@ -0,0 +1,7 @@
+#include <cstdio>
+
+int main (int argc, char **argv)
+{
+ printf("argc: %d\n", argc);
+ return argv[0][0];
+}
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