| # Copyright 2015 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Unittest for toolchain.py.""" |
| |
| import unittest |
| |
| from src.build import toolchain |
| |
| _PLAIN_CLANG_VERSION_STRING = ( |
| 'clang version 3.7.0\nTarget: x86_64-pc-linux-gnu\nThread model: posix') |
| _PNACL_CLANG_VERSION_STRING = ( |
| 'clang version 3.6.0 (https://chromium.googlesource.com/a/native_client/pna' |
| 'cl-clang.git 8517045d75bd917d810f6e7eace416b681a52684) (https://chromium.g' |
| 'ooglesource.com/a/native_client/pnacl-llvm.git cbd15047352d090dd522c89afe0' |
| '57fb83b5b699b) nacl-version=ab8a5c605e1502be0605783bfe477d1a3d315817\n' |
| 'Target: le32-unknown-nacl\nThread model: posix') |
| _UBUNTU_CLANG_VERSION_STRING = ( |
| 'Ubuntu clang version 3.4-1ubuntu3 (tags/RELEASE_34/final) ' |
| '(based on LLVM 3.4)\nTarget: x86_64-pc-linux-gnu\nThread model: posix') |
| |
| |
| def _parse(version_string): |
| toolchain._CLANG_RAW_VERSION_CACHE['testing'] = version_string |
| return toolchain.get_clang_version('testing') |
| |
| |
| class ToolchainUnittest(unittest.TestCase): |
| def testVersionStringParsing(self): |
| self.assertEquals([3, 7, 0], _parse(_PLAIN_CLANG_VERSION_STRING)) |
| self.assertEquals([3, 6, 0], _parse(_PNACL_CLANG_VERSION_STRING)) |
| self.assertEquals([3, 4, 0], _parse(_UBUNTU_CLANG_VERSION_STRING)) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
