forked from OSchip/llvm-project
63 lines
2.0 KiB
Python
63 lines
2.0 KiB
Python
from __future__ import print_function
|
|
from __future__ import absolute_import
|
|
|
|
# System modules
|
|
import sys
|
|
|
|
# Third-party modules
|
|
import six
|
|
|
|
# LLDB Modules
|
|
import lldb
|
|
from .lldbtest import *
|
|
from . import lldbutil
|
|
|
|
if sys.platform.startswith('win32'):
|
|
# llvm.org/pr22274: need a pexpect replacement for windows
|
|
class PExpectTest(object):
|
|
pass
|
|
else:
|
|
import pexpect
|
|
|
|
class PExpectTest(TestBase):
|
|
|
|
NO_DEBUG_INFO_TESTCASE = True
|
|
PROMPT = "(lldb) "
|
|
|
|
def expect_prompt(self):
|
|
self.child.expect_exact(self.PROMPT)
|
|
|
|
def launch(self, executable=None, extra_args=None, timeout=30, dimensions=None):
|
|
logfile = getattr(sys.stdout, 'buffer',
|
|
sys.stdout) if self.TraceOn() else None
|
|
args = ['--no-lldbinit', '--no-use-colors']
|
|
for cmd in self.setUpCommands():
|
|
args += ['-O', cmd]
|
|
if executable is not None:
|
|
args += ['--file', executable]
|
|
if extra_args is not None:
|
|
args.extend(extra_args)
|
|
self.child = pexpect.spawn(
|
|
lldbtest_config.lldbExec, args=args, logfile=logfile,
|
|
timeout=timeout, dimensions=dimensions)
|
|
self.expect_prompt()
|
|
for cmd in self.setUpCommands():
|
|
self.child.expect_exact(cmd)
|
|
self.expect_prompt()
|
|
if executable is not None:
|
|
self.child.expect_exact("target create")
|
|
self.child.expect_exact("Current executable set to")
|
|
self.expect_prompt()
|
|
|
|
def expect(self, cmd, substrs=None):
|
|
self.child.sendline(cmd)
|
|
if substrs is not None:
|
|
for s in substrs:
|
|
self.child.expect_exact(s)
|
|
self.expect_prompt()
|
|
|
|
def quit(self, gracefully=True):
|
|
self.child.sendeof()
|
|
self.child.close(force=not gracefully)
|
|
self.child = None
|