mirror of
https://github.com/llvm/llvm-project.git
synced 2025-05-17 00:36:05 +00:00
107052ff9d
Summary: The changes here fall into several categories. - some tests were redirecting inferior stdout/err to a file. For these I make sure we use an absolute path for the file. I also create a lldbutil.read_file_on_target helper function to encapsulate the differences between reading a file locally and remotely. - some tests were redirecting the pexpect I/O into a file. For these I use a python StringIO object to avoid creating a file altogether. - the TestSettings inferior was creating a file. Here, I make sure the inferior is launched with pwd=build-dir so that the files end up created there. - lldb-mi --log (used by some tests) creates a log file in PWD without the ability say differently. To make this work I make sure to run lldb-mi with PWD=build_dir. This in turn necessitated a couple of changes in other lldb-mi tests, which were using relative paths to access the source tree. Reviewers: aprantl Subscribers: ki.stfu, mehdi_amini, lldb-commits Differential Revision: https://reviews.llvm.org/D44159 llvm-svn: 327625
74 lines
2.2 KiB
Python
74 lines
2.2 KiB
Python
"""
|
|
Test the lldb command line takes a filename with single quote chars.
|
|
"""
|
|
|
|
from __future__ import print_function
|
|
|
|
|
|
import os
|
|
import lldb
|
|
from lldbsuite.test.decorators import *
|
|
from lldbsuite.test.lldbtest import *
|
|
from lldbsuite.test import lldbutil
|
|
import six
|
|
|
|
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
|
|
|
|
@expectedFailureAll(
|
|
hostoslist=["windows"],
|
|
bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
|
|
@no_debug_info_test
|
|
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()
|
|
lldbutil.mkdir_p(self.getBuildArtifact("path with '09"))
|
|
system([["cp",
|
|
self.getBuildArtifact("a.out"),
|
|
"\"%s\"" % self.getBuildArtifact(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"' %
|
|
(lldbtest_config.lldbExec, self.lldbOption,
|
|
self.getBuildArtifact(self.myexe)))
|
|
child = self.child
|
|
child.setecho(True)
|
|
child.logfile_send = send = six.StringIO()
|
|
child.logfile_read = read = six.StringIO()
|
|
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
|
|
|
|
if self.TraceOn():
|
|
print("\n\nContents of send")
|
|
print(send.getvalue())
|
|
print("\n\nContents of read")
|
|
print(read.getvalue())
|
|
|
|
self.expect(read.getvalue(), exe=False,
|
|
substrs=["Current executable set to"])
|