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"""
Test the lldb command line takes a filename with single quote chars.
"""
import os
import unittest2
import lldb
from lldbtest import *
class SingleQuoteInCommandLineTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
myexe = "path with '09/a.out"
@classmethod
def classCleanup(cls):
"""Cleanup the test byproducts."""
try:
os.remove("child_send.txt")
os.remove("child_read.txt")
os.remove(cls.myexe)
except:
pass
def test_lldb_invocation_with_single_quote_in_filename(self):
"""Test that 'lldb my_file_name' works where my_file_name is a string with a single quote char in it."""
import pexpect
self.buildDefault()
system(["/bin/sh", "-c", "cp a.out \"%s\"" % self.myexe])
# The default lldb prompt.
prompt = "(lldb) "
# So that the child gets torn down after the test.
self.child = pexpect.spawn('%s %s "%s"' % (self.lldbHere, self.lldbOption, self.myexe))
child = self.child
child.setecho(True)
# Turn on logging for input/output to/from the child.
with open('child_send.txt', 'w') as f_send:
with open('child_read.txt', 'w') as f_read:
child.logfile_send = f_send
child.logfile_read = f_read
child.expect_exact(prompt)
child.send("help watchpoint")
child.sendline('')
child.expect_exact(prompt)
# Now that the necessary logging is done, restore logfile to None to
# stop further logging.
child.logfile_send = None
child.logfile_read = None
with open('child_send.txt', 'r') as fs:
if self.TraceOn():
print "\n\nContents of child_send.txt:"
print fs.read()
with open('child_read.txt', 'r') as fr:
from_child = fr.read()
if self.TraceOn():
print "\n\nContents of child_read.txt:"
print from_child
self.expect(from_child, exe=False,
substrs = ["Current executable set to"])
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
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