libcxx/test/libcxx/module_std_compat.gen.py

# ===----------------------------------------------------------------------===##
#
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
# ===----------------------------------------------------------------------===##

# Test that all named declarations with external linkage match the
# exported declarations in their associated module partition.
# Then it tests the sum of the exported declarations in the module
# partitions matches the export of the std.compat module.

# Note the test of the std.compat module requires all partitions to be tested
# first. Since lit tests have no dependencies, this means the test needs
# to be one monolitic test. Since the test doesn't take very long it's
# not a huge issue.

# RUN: %{python} %s %{libcxx}/utils

import sys

sys.path.append(sys.argv[1])
from libcxx.test.modules import module_test_generator

generator = module_test_generator(
    "%t",
    "%{module}",
    "%{clang-tidy}",
    "%{test-tools}/clang_tidy_checks/libcxx-tidy.plugin",
    "%{cxx}",
    "%{flags} %{compile_flags}",
)


print("//--- module_std_compat.sh.cpp")
generator.write_test(
    "std.compat",
    [
        "cassert",
        "cctype",
        "cerrno",
        "cfenv",
        "cfloat",
        "cinttypes",
        "climits",
        "clocale",
        "cmath",
        "csetjmp",
        "csignal",
        "cstdarg",
        "cstddef",
        "cstdint",
        "cstdio",
        "cstdlib",
        "cstring",
        "ctime",
        "cuchar",
        "cwchar",
        "cwctype",
    ],
)