176 lines
4.3 KiB
Python
176 lines
4.3 KiB
Python
"""
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Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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See https://llvm.org/LICENSE.txt for license information.
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SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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Provides the configuration class, which holds all information related to
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how this invocation of the test suite should be run.
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"""
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from __future__ import absolute_import
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from __future__ import print_function
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# System modules
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import os
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# Third-party modules
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import unittest2
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# LLDB Modules
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import lldbsuite
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# The test suite.
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suite = unittest2.TestSuite()
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# The list of categories we said we care about
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categories_list = None
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# set to true if we are going to use categories for cherry-picking test cases
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use_categories = False
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# Categories we want to skip
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skip_categories = ["darwin-log"]
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# Categories we expect to fail
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xfail_categories = []
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# use this to track per-category failures
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failures_per_category = {}
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# The path to LLDB.framework is optional.
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lldb_framework_path = None
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# Test suite repeat count. Can be overwritten with '-# count'.
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count = 1
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# The 'arch' and 'compiler' can be specified via command line.
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arch = None
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compiler = None
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dsymutil = None
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sdkroot = None
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# The overriden dwarf verison.
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dwarf_version = 0
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# Any overridden settings.
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# Always disable default dynamic types for testing purposes.
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settings = [('target.prefer-dynamic-value', 'no-dynamic-values')]
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# Path to the FileCheck testing tool. Not optional.
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filecheck = None
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# Path to the yaml2obj tool. Not optional.
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yaml2obj = None
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# The arch might dictate some specific CFLAGS to be passed to the toolchain to build
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# the inferior programs. The global variable cflags_extras provides a hook to do
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# just that.
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cflags_extras = ''
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# The filters (testclass.testmethod) used to admit tests into our test suite.
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filters = []
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# The regular expression pattern to match against eligible filenames as
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# our test cases.
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regexp = None
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# Sets of tests which are excluded at runtime
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skip_tests = None
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xfail_tests = None
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# Set this flag if there is any session info dumped during the test run.
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sdir_has_content = False
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# svn_info stores the output from 'svn info lldb.base.dir'.
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svn_info = ''
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# Default verbosity is 0.
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verbose = 0
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# By default, search from the script directory.
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# We can't use sys.path[0] to determine the script directory
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# because it doesn't work under a debugger
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testdirs = [lldbsuite.lldb_test_root]
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# The root of the test case tree (where the actual tests reside, not the test
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# infrastructure).
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test_src_root = lldbsuite.lldb_test_root
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# Separator string.
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separator = '-' * 70
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failed = False
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# LLDB Remote platform setting
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lldb_platform_name = None
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lldb_platform_url = None
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lldb_platform_working_dir = None
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# Apple SDK
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apple_sdk = None
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# The base directory in which the tests are being built.
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test_build_dir = None
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# The clang module cache directory used by lldb.
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lldb_module_cache_dir = None
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# The clang module cache directory used by clang.
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clang_module_cache_dir = None
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# Test results handling globals
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test_result = None
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# Reproducers
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capture_path = None
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replay_path = None
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# The names of all tests. Used to assert we don't have two tests with the
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# same base name.
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all_tests = set()
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# LLDB library directory.
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lldb_libs_dir = None
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# A plugin whose tests will be enabled, like intel-pt.
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enabled_plugins = []
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def shouldSkipBecauseOfCategories(test_categories):
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if use_categories:
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if len(test_categories) == 0 or len(
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categories_list & set(test_categories)) == 0:
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return True
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for category in skip_categories:
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if category in test_categories:
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return True
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return False
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def get_filecheck_path():
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"""
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Get the path to the FileCheck testing tool.
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"""
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if filecheck and os.path.lexists(filecheck):
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return filecheck
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def get_yaml2obj_path():
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"""
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Get the path to the yaml2obj tool.
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"""
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if yaml2obj and os.path.lexists(yaml2obj):
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return yaml2obj
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def is_reproducer_replay():
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"""
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Returns true when dotest is being replayed from a reproducer. Never use
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this method to guard SB API calls as it will cause a divergence between
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capture and replay.
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"""
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return replay_path is not None
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def is_reproducer():
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"""
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Returns true when dotest is capturing a reproducer or is being replayed
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from a reproducer. Use this method to guard SB API calls.
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"""
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return capture_path or replay_path
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