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*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
64 lines
2.3 KiB
Python
64 lines
2.3 KiB
Python
"""
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Test lldb 'commands regex' command which allows the user to create a regular expression command.
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"""
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from __future__ import print_function
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import os
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class CommandRegexTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@expectedFailureAll(
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hostoslist=["windows"],
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bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
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@no_debug_info_test
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def test_command_regex(self):
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"""Test a simple scenario of 'command regex' invocation and subsequent use."""
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import pexpect
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prompt = "(lldb) "
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regex_prompt = "Enter one of more sed substitution commands in the form: 's/<regex>/<subst>/'.\r\nTerminate the substitution list with an empty line.\r\n"
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regex_prompt1 = "\r\n"
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child = pexpect.spawn('%s %s' %
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(lldbtest_config.lldbExec, self.lldbOption))
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# Turn on logging for what the child sends back.
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if self.TraceOn():
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child.logfile_read = sys.stdout
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# So that the spawned lldb session gets shutdown durng teardown.
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self.child = child
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# Substitute 'Help!' for 'help' using the 'commands regex' mechanism.
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child.expect_exact(prompt)
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child.sendline("command regex 'Help__'")
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child.expect_exact(regex_prompt)
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child.sendline('s/^$/help/')
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child.expect_exact(regex_prompt1)
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child.sendline('')
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child.expect_exact(prompt)
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# Help!
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child.sendline('Help__')
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# If we see the familiar 'help' output, the test is done.
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child.expect('Debugger commands:')
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# Try and incorrectly remove "Help__" using "command unalias" and
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# verify we fail
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child.sendline('command unalias Help__')
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child.expect_exact(
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"error: 'Help__' is not an alias, it is a debugger command which can be removed using the 'command delete' command")
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child.expect_exact(prompt)
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# Delete the regex command using "command delete"
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child.sendline('command delete Help__')
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child.expect_exact(prompt)
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# Verify the command was removed
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child.sendline('Help__')
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child.expect_exact("error: 'Help__' is not a valid command")
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child.expect_exact(prompt)
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