diff options
Diffstat (limited to 'lldb/test/lldbtest.py')
| -rw-r--r-- | lldb/test/lldbtest.py | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/lldb/test/lldbtest.py b/lldb/test/lldbtest.py index c6fb79860a3..a696157427f 100644 --- a/lldb/test/lldbtest.py +++ b/lldb/test/lldbtest.py @@ -373,6 +373,23 @@ def dwarf_test(func): wrapper.__dwarf_test__ = True return wrapper +def not_remote_testsuite_ready(func): + """Decorate the item as a test which is not ready yet for remote testsuite.""" + if isinstance(func, type) and issubclass(func, unittest2.TestCase): + raise Exception("@not_remote_testsuite_ready can only be used to decorate a test method") + @wraps(func) + def wrapper(self, *args, **kwargs): + try: + if lldb.lldbtest_remote_sandbox: + self.skipTest("not ready for remote testsuite") + except AttributeError: + pass + return func(self, *args, **kwargs) + + # Mark this function as such to separate them from the regular tests. + wrapper.__not_ready_for_remote_testsuite_test__ = True + return wrapper + def expectedFailureGcc(bugnumber=None, compiler_version=["=", None]): if callable(bugnumber): @wraps(bugnumber) @@ -1556,6 +1573,31 @@ class TestBase(Base): if not self.dbg: raise Exception('Invalid debugger instance') + # + # Warning: MAJOR HACK AHEAD! + # If we are running testsuite remotely (by checking lldb.lldbtest_remote_sandbox), + # redefine the self.dbg.CreateTarget(filename) method to execute a "file filename" + # command, instead. See also runCmd() where it decorates the "file filename" call + # with additional functionality when running testsuite remotely. + # + if lldb.lldbtest_remote_sandbox: + def DecoratedCreateTarget(arg): + self.runCmd("file %s" % arg) + target = self.dbg.GetSelectedTarget() + # + # SBTarget.LaunchSimple() currently not working for remote platform? + # johnny @ 04/23/2012 + # + def DecoratedLaunchSimple(argv, envp, wd): + self.runCmd("run") + return target.GetProcess() + target.LaunchSimple = DecoratedLaunchSimple + + return target + self.dbg.CreateTarget = DecoratedCreateTarget + if self.TraceOn(): + print "self.dbg.Create is redefined to:\n%s" % getsource_if_available(DecoratedCreateTarget) + # We want our debugger to be synchronous. self.dbg.SetAsync(False) @@ -1645,6 +1687,38 @@ class TestBase(Base): trace = (True if traceAlways else trace) + # This is an opportunity to insert the 'platform target-install' command if we are told so + # via the settig of lldb.lldbtest_remote_sandbox. + if cmd.startswith("target create "): + cmd = cmd.replace("target create ", "file ") + if cmd.startswith("file ") and lldb.lldbtest_remote_sandbox: + with recording(self, trace) as sbuf: + the_rest = cmd.split("file ")[1] + # Split the rest of the command line. + atoms = the_rest.split() + # + # NOTE: This assumes that the options, if any, follow the file command, + # instead of follow the specified target. + # + target = atoms[-1] + # Now let's get the absolute pathname of our target. + abs_target = os.path.abspath(target) + print >> sbuf, "Found a file command, target (with absolute pathname)=%s" % abs_target + fpath, fname = os.path.split(abs_target) + parent_dir = os.path.split(fpath)[0] + platform_target_install_command = 'platform target-install %s %s' % (fpath, lldb.lldbtest_remote_sandbox) + print >> sbuf, "Insert this command to be run first: %s" % platform_target_install_command + self.ci.HandleCommand(platform_target_install_command, self.res) + # And this is the file command we want to execute, instead. + # + # Warning: SIDE EFFECT AHEAD!!! + # Populate the remote executable pathname into the lldb namespace, + # so that test cases can grab this thing out of the namespace. + # + lldb.lldbtest_remote_sandboxed_executable = abs_target.replace(parent_dir, lldb.lldbtest_remote_sandbox) + cmd = "file -P %s %s %s" % (lldb.lldbtest_remote_sandboxed_executable, the_rest.replace(target, ''), abs_target) + print >> sbuf, "And this is the replaced file command: %s" % cmd + running = (cmd.startswith("run") or cmd.startswith("process launch")) for i in range(self.maxLaunchCount if running else 1): |
