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|
# -*- Python -*-
import os
import shlex
import lit.formats
from lit.llvm import llvm_config
# Configuration file for the 'lit' test runner.
# name: The name of this test suite.
config.name = "Clang Tools"
# testFormat: The test format to use to interpret tests.
config.test_format = lit.formats.ShTest(not llvm_config.use_lit_shell)
# suffixes: A list of file extensions to treat as test files.
config.suffixes = [
".c",
".cpp",
".hpp",
".m",
".mm",
".cu",
".ll",
".cl",
".s",
".modularize",
".module-map-checker",
".test",
]
# Test-time dependencies located in directories called 'Inputs' are excluded
# from test suites; there won't be any lit tests within them.
config.excludes = ["Inputs"]
# test_source_root: The root path where tests are located.
config.test_source_root = os.path.dirname(__file__)
# test_exec_root: The root path where tests should be run.
config.test_exec_root = os.path.join(config.clang_tools_binary_dir, "test")
# Tools need the same environment setup as clang (we don't need clang itself).
llvm_config.use_clang(required=False)
if config.clang_tidy_staticanalyzer:
config.available_features.add("static-analyzer")
python_exec = shlex.quote(config.python_executable)
check_clang_tidy = os.path.join(
config.test_source_root, "clang-tidy", "check_clang_tidy.py"
)
config.substitutions.append(
("%check_clang_tidy", "%s %s" % (python_exec, check_clang_tidy))
)
clang_tidy_diff = os.path.join(
config.test_source_root, "..", "clang-tidy", "tool", "clang-tidy-diff.py"
)
config.substitutions.append(
("%clang_tidy_diff", "%s %s" % (python_exec, clang_tidy_diff))
)
run_clang_tidy = os.path.join(
config.test_source_root, "..", "clang-tidy", "tool", "run-clang-tidy.py"
)
config.substitutions.append(
("%run_clang_tidy", "%s %s" % (python_exec, run_clang_tidy))
)
clang_tidy_headers = os.path.join(
config.test_source_root, "clang-tidy", "checkers", "Inputs", "Headers"
)
config.substitutions.append(("%clang_tidy_headers", clang_tidy_headers))
# Plugins (loadable modules)
if config.has_plugins and config.llvm_plugin_ext:
config.available_features.add("plugins")
# It is not realistically possible to account for all options that could
# possibly be present in system and user configuration files, so disable
# default configs for the test runs.
config.environment["CLANG_NO_DEFAULT_CONFIG"] = "1"
|
