| from __future__ import print_function |
| from __future__ import absolute_import |
| |
| # System modules |
| import os |
| import sys |
| |
| # Third-party modules |
| import six |
| |
| # LLDB Modules |
| import lldb |
| from .lldbtest import * |
| from . import lldbutil |
| |
| if sys.platform.startswith('win32'): |
| class PExpectTest(TestBase): |
| pass |
| else: |
| import pexpect |
| |
| class PExpectTest(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| TestBase.setUp(self) |
| |
| def launchArgs(self): |
| pass |
| |
| def launch(self, timeout=None): |
| if timeout is None: |
| timeout = 30 |
| logfile = sys.stdout if self.TraceOn() else None |
| self.child = pexpect.spawn( |
| '%s --no-use-colors %s' % |
| (lldbtest_config.lldbExec, self.launchArgs()), logfile=logfile) |
| self.child.timeout = timeout |
| self.timeout = timeout |
| |
| def expect(self, patterns=None, timeout=None, exact=None): |
| if patterns is None: |
| return None |
| if timeout is None: |
| timeout = self.timeout |
| if exact is None: |
| exact = False |
| if exact: |
| return self.child.expect_exact(patterns, timeout=timeout) |
| else: |
| return self.child.expect(patterns, timeout=timeout) |
| |
| def expectall(self, patterns=None, timeout=None, exact=None): |
| if patterns is None: |
| return None |
| if timeout is None: |
| timeout = self.timeout |
| if exact is None: |
| exact = False |
| for pattern in patterns: |
| self.expect(pattern, timeout=timeout, exact=exact) |
| |
| def sendimpl( |
| self, |
| sender, |
| command, |
| patterns=None, |
| timeout=None, |
| exact=None): |
| sender(command) |
| return self.expect(patterns=patterns, timeout=timeout, exact=exact) |
| |
| def send(self, command, patterns=None, timeout=None, exact=None): |
| return self.sendimpl( |
| self.child.send, |
| command, |
| patterns, |
| timeout, |
| exact) |
| |
| def sendline(self, command, patterns=None, timeout=None, exact=None): |
| return self.sendimpl( |
| self.child.sendline, |
| command, |
| patterns, |
| timeout, |
| exact) |
| |
| def quit(self, gracefully=None): |
| if gracefully is None: |
| gracefully = True |
| self.child.sendeof() |
| self.child.close(force=not gracefully) |
| self.child = None |
