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"""
Test the command history mechanism
"""
from __future__ import print_function
import os
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestFormats(TestBase):
mydir = TestBase.compute_mydir(__file__)
@expectedFailureAll(
hostoslist=["windows"],
bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
def test_formats(self):
"""Test format string functionality."""
self.build()
exe = self.getBuildArtifact("a.out")
import pexpect
prompt = "(lldb) "
child = pexpect.spawn(
'%s %s -x -o "b main" -o r %s' %
(lldbtest_config.lldbExec, self.lldbOption, exe))
# So that the spawned lldb session gets shutdown durng teardown.
self.child = child
# Substitute 'Help!' for 'help' using the 'commands regex' mechanism.
child.expect_exact(prompt + 'target create "%s"' % exe)
child.expect_exact(prompt + 'b main')
child.expect_exact(prompt + 'r')
child.expect_exact(prompt)
child.sendline()
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