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947 lines
43 KiB
947 lines
43 KiB
#!/usr/bin/env python3 |
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# Copyright 2016 The Meson development team |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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import stat |
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import shlex |
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import subprocess |
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import re, json |
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import tempfile |
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import unittest, os, sys, shutil, time |
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from glob import glob |
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from pathlib import PurePath |
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import mesonbuild.compilers |
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import mesonbuild.environment |
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import mesonbuild.mesonlib |
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from mesonbuild.mesonlib import is_windows |
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from mesonbuild.environment import detect_ninja, Environment |
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from mesonbuild.dependencies import PkgConfigDependency |
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if is_windows(): |
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exe_suffix = '.exe' |
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else: |
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exe_suffix = '' |
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def get_soname(fname): |
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# HACK, fix to not use shell. |
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raw_out = subprocess.check_output(['readelf', '-a', fname], |
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universal_newlines=True) |
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pattern = re.compile('soname: \[(.*?)\]') |
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for line in raw_out.split('\n'): |
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m = pattern.search(line) |
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if m is not None: |
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return m.group(1) |
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raise RuntimeError('Could not determine soname:\n\n' + raw_out) |
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def get_fake_options(prefix): |
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import argparse |
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opts = argparse.Namespace() |
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opts.cross_file = None |
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opts.prefix = prefix |
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return opts |
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class FakeEnvironment(object): |
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def __init__(self): |
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self.cross_info = None |
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def is_cross_build(self): |
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return False |
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class InternalTests(unittest.TestCase): |
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def test_version_number(self): |
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searchfunc = mesonbuild.environment.search_version |
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self.assertEqual(searchfunc('foobar 1.2.3'), '1.2.3') |
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self.assertEqual(searchfunc('1.2.3'), '1.2.3') |
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self.assertEqual(searchfunc('foobar 2016.10.28 1.2.3'), '1.2.3') |
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self.assertEqual(searchfunc('2016.10.28 1.2.3'), '1.2.3') |
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self.assertEqual(searchfunc('foobar 2016.10.128'), 'unknown version') |
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self.assertEqual(searchfunc('2016.10.128'), 'unknown version') |
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def test_mode_symbolic_to_bits(self): |
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modefunc = mesonbuild.mesonlib.FileMode.perms_s_to_bits |
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self.assertEqual(modefunc('---------'), 0) |
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self.assertEqual(modefunc('r--------'), stat.S_IRUSR) |
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self.assertEqual(modefunc('---r-----'), stat.S_IRGRP) |
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self.assertEqual(modefunc('------r--'), stat.S_IROTH) |
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self.assertEqual(modefunc('-w-------'), stat.S_IWUSR) |
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self.assertEqual(modefunc('----w----'), stat.S_IWGRP) |
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self.assertEqual(modefunc('-------w-'), stat.S_IWOTH) |
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self.assertEqual(modefunc('--x------'), stat.S_IXUSR) |
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self.assertEqual(modefunc('-----x---'), stat.S_IXGRP) |
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self.assertEqual(modefunc('--------x'), stat.S_IXOTH) |
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self.assertEqual(modefunc('--S------'), stat.S_ISUID) |
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self.assertEqual(modefunc('-----S---'), stat.S_ISGID) |
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self.assertEqual(modefunc('--------T'), stat.S_ISVTX) |
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self.assertEqual(modefunc('--s------'), stat.S_ISUID | stat.S_IXUSR) |
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self.assertEqual(modefunc('-----s---'), stat.S_ISGID | stat.S_IXGRP) |
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self.assertEqual(modefunc('--------t'), stat.S_ISVTX | stat.S_IXOTH) |
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self.assertEqual(modefunc('rwx------'), stat.S_IRWXU) |
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self.assertEqual(modefunc('---rwx---'), stat.S_IRWXG) |
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self.assertEqual(modefunc('------rwx'), stat.S_IRWXO) |
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# We could keep listing combinations exhaustively but that seems |
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# tedious and pointless. Just test a few more. |
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self.assertEqual(modefunc('rwxr-xr-x'), |
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stat.S_IRWXU | |
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stat.S_IRGRP | stat.S_IXGRP | |
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stat.S_IROTH | stat.S_IXOTH) |
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self.assertEqual(modefunc('rw-r--r--'), |
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stat.S_IRUSR | stat.S_IWUSR | |
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stat.S_IRGRP | |
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stat.S_IROTH) |
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self.assertEqual(modefunc('rwsr-x---'), |
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stat.S_IRWXU | stat.S_ISUID | |
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stat.S_IRGRP | stat.S_IXGRP) |
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def test_compiler_args_class(self): |
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cargsfunc = mesonbuild.compilers.CompilerArgs |
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c = mesonbuild.environment.CCompiler([], 'fake', False) |
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# Test that bad initialization fails |
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self.assertRaises(TypeError, cargsfunc, []) |
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self.assertRaises(TypeError, cargsfunc, [], []) |
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self.assertRaises(TypeError, cargsfunc, c, [], []) |
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# Test that empty initialization works |
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a = cargsfunc(c) |
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self.assertEqual(a, []) |
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# Test that list initialization works |
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a = cargsfunc(['-I.', '-I..'], c) |
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self.assertEqual(a, ['-I.', '-I..']) |
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# Test that there is no de-dup on initialization |
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self.assertEqual(cargsfunc(['-I.', '-I.'], c), ['-I.', '-I.']) |
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|
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## Test that appending works |
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a.append('-I..') |
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self.assertEqual(a, ['-I..', '-I.']) |
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a.append('-O3') |
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self.assertEqual(a, ['-I..', '-I.', '-O3']) |
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## Test that in-place addition works |
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a += ['-O2', '-O2'] |
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self.assertEqual(a, ['-I..', '-I.', '-O3', '-O2', '-O2']) |
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# Test that removal works |
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a.remove('-O2') |
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self.assertEqual(a, ['-I..', '-I.', '-O3', '-O2']) |
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# Test that de-dup happens on addition |
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a += ['-Ifoo', '-Ifoo'] |
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self.assertEqual(a, ['-Ifoo', '-I..', '-I.', '-O3', '-O2']) |
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# .extend() is just +=, so we don't test it |
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|
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## Test that addition works |
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# Test that adding a list with just one old arg works and yields the same array |
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a = a + ['-Ifoo'] |
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self.assertEqual(a, ['-Ifoo', '-I..', '-I.', '-O3', '-O2']) |
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# Test that adding a list with one arg new and one old works |
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a = a + ['-Ifoo', '-Ibaz'] |
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self.assertEqual(a, ['-Ifoo', '-Ibaz', '-I..', '-I.', '-O3', '-O2']) |
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# Test that adding args that must be prepended and appended works |
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a = a + ['-Ibar', '-Wall'] |
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self.assertEqual(a, ['-Ibar', '-Ifoo', '-Ibaz', '-I..', '-I.', '-O3', '-O2', '-Wall']) |
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## Test that reflected addition works |
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# Test that adding to a list with just one old arg works and DOES NOT yield the same array |
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a = ['-Ifoo'] + a |
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self.assertEqual(a, ['-Ibar', '-Ifoo', '-Ibaz', '-I..', '-I.', '-O3', '-O2', '-Wall']) |
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# Test that adding to a list with just one new arg that is not pre-pended works |
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a = ['-Werror'] + a |
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self.assertEqual(a, ['-Ibar', '-Ifoo', '-Ibaz', '-I..', '-I.', '-Werror', '-O3', '-O2', '-Wall']) |
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# Test that adding to a list with two new args preserves the order |
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a = ['-Ldir', '-Lbah'] + a |
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self.assertEqual(a, ['-Ibar', '-Ifoo', '-Ibaz', '-I..', '-I.', '-Ldir', '-Lbah', '-Werror', '-O3', '-O2', '-Wall']) |
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def test_commonpath(self): |
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from os.path import sep |
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commonpath = mesonbuild.mesonlib.commonpath |
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self.assertRaises(ValueError, commonpath, []) |
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self.assertEqual(commonpath(['/usr', '/usr']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr', '/usr/']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr', '/usr/bin']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr/', '/usr/bin']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr/./', '/usr/bin']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr/bin', '/usr/bin']), sep + 'usr' + sep + 'bin') |
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self.assertEqual(commonpath(['/usr//bin', '/usr/bin']), sep + 'usr' + sep + 'bin') |
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self.assertEqual(commonpath(['/usr/./bin', '/usr/bin']), sep + 'usr' + sep + 'bin') |
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self.assertEqual(commonpath(['/usr/local', '/usr/lib']), sep + 'usr') |
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self.assertEqual(commonpath(['/usr', '/bin']), sep) |
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self.assertEqual(commonpath(['/usr', 'bin']), '') |
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self.assertEqual(commonpath(['blam', 'bin']), '') |
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prefix = '/some/path/to/prefix' |
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libdir = '/some/path/to/prefix/libdir' |
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self.assertEqual(commonpath([prefix, libdir]), str(PurePath(prefix))) |
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class BasePlatformTests(unittest.TestCase): |
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def setUp(self): |
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super().setUp() |
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src_root = os.path.dirname(__file__) |
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src_root = os.path.join(os.getcwd(), src_root) |
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# In case the directory is inside a symlinked directory, find the real |
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# path otherwise we might not find the srcdir from inside the builddir. |
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self.builddir = os.path.realpath(tempfile.mkdtemp()) |
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self.logdir = os.path.join(self.builddir, 'meson-logs') |
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self.prefix = '/usr' |
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self.libdir = os.path.join(self.prefix, 'lib') |
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self.installdir = os.path.join(self.builddir, 'install') |
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self.meson_command = [sys.executable, os.path.join(src_root, 'meson.py')] |
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self.mconf_command = [sys.executable, os.path.join(src_root, 'mesonconf.py')] |
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self.mintro_command = [sys.executable, os.path.join(src_root, 'mesonintrospect.py')] |
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self.mtest_command = [sys.executable, os.path.join(src_root, 'mesontest.py'), '-C', self.builddir] |
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self.ninja_command = [detect_ninja(), '-C', self.builddir] |
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self.common_test_dir = os.path.join(src_root, 'test cases/common') |
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self.vala_test_dir = os.path.join(src_root, 'test cases/vala') |
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self.framework_test_dir = os.path.join(src_root, 'test cases/frameworks') |
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self.unit_test_dir = os.path.join(src_root, 'test cases/unit') |
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self.orig_env = os.environ.copy() |
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def tearDown(self): |
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shutil.rmtree(self.builddir) |
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os.environ = self.orig_env |
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super().tearDown() |
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def _run(self, command): |
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output = subprocess.check_output(command, stderr=subprocess.STDOUT, |
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env=os.environ.copy(), |
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universal_newlines=True) |
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print(output) |
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return output |
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def init(self, srcdir, extra_args=None, default_args=True): |
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if extra_args is None: |
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extra_args = [] |
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args = [srcdir, self.builddir] |
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if default_args: |
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args += ['--prefix', self.prefix, |
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'--libdir', self.libdir] |
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self._run(self.meson_command + args + extra_args) |
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self.privatedir = os.path.join(self.builddir, 'meson-private') |
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def build(self, extra_args=None): |
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if extra_args is None: |
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extra_args = [] |
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self._run(self.ninja_command + extra_args) |
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def run_tests(self): |
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self._run(self.ninja_command + ['test']) |
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def install(self): |
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os.environ['DESTDIR'] = self.installdir |
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self._run(self.ninja_command + ['install']) |
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def uninstall(self): |
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self._run(self.ninja_command + ['uninstall']) |
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def run_target(self, target): |
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output = subprocess.check_output(self.ninja_command + [target], |
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stderr=subprocess.STDOUT, |
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universal_newlines=True) |
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print(output) |
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return output |
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def setconf(self, arg, will_build=True): |
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# This is needed to increase the difference between build.ninja's |
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# timestamp and coredata.dat's timestamp due to a Ninja bug. |
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# https://github.com/ninja-build/ninja/issues/371 |
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if will_build: |
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time.sleep(1) |
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self._run(self.mconf_command + [arg, self.builddir]) |
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def wipe(self): |
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shutil.rmtree(self.builddir) |
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def get_compdb(self): |
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with open(os.path.join(self.builddir, 'compile_commands.json')) as ifile: |
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return json.load(ifile) |
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def get_meson_log(self): |
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with open(os.path.join(self.builddir, 'meson-logs', 'meson-log.txt')) as f: |
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return f.readlines() |
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def get_meson_log_compiler_checks(self): |
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''' |
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Fetch a list command-lines run by meson for compiler checks. |
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Each command-line is returned as a list of arguments. |
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''' |
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log = self.get_meson_log() |
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prefix = 'Command line:' |
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cmds = [l[len(prefix):].split() for l in log if l.startswith(prefix)] |
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return cmds |
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def introspect(self, arg): |
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out = subprocess.check_output(self.mintro_command + [arg, self.builddir], |
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universal_newlines=True) |
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return json.loads(out) |
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def assertPathEqual(self, path1, path2): |
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''' |
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Handles a lot of platform-specific quirks related to paths such as |
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separator, case-sensitivity, etc. |
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''' |
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self.assertEqual(PurePath(path1), PurePath(path2)) |
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def assertPathBasenameEqual(self, path, basename): |
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msg = '{!r} does not end with {!r}'.format(path, basename) |
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# We cannot use os.path.basename because it returns '' when the path |
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# ends with '/' for some silly reason. This is not how the UNIX utility |
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# `basename` works. |
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path_basename = PurePath(path).parts[-1] |
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self.assertEqual(PurePath(path_basename), PurePath(basename), msg) |
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class AllPlatformTests(BasePlatformTests): |
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''' |
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Tests that should run on all platforms |
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''' |
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def test_default_options_prefix(self): |
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''' |
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Tests that setting a prefix in default_options in project() works. |
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Can't be an ordinary test because we pass --prefix to meson there. |
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https://github.com/mesonbuild/meson/issues/1349 |
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''' |
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testdir = os.path.join(self.common_test_dir, '94 default options') |
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self.init(testdir, default_args=False) |
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opts = self.introspect('--buildoptions') |
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for opt in opts: |
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if opt['name'] == 'prefix': |
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prefix = opt['value'] |
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self.assertEqual(prefix, '/absoluteprefix') |
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def test_absolute_prefix_libdir(self): |
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''' |
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Tests that setting absolute paths for --prefix and --libdir work. Can't |
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be an ordinary test because these are set via the command-line. |
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https://github.com/mesonbuild/meson/issues/1341 |
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https://github.com/mesonbuild/meson/issues/1345 |
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''' |
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testdir = os.path.join(self.common_test_dir, '94 default options') |
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prefix = '/someabs' |
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libdir = 'libdir' |
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extra_args = ['--prefix=' + prefix, |
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# This can just be a relative path, but we want to test |
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# that passing this as an absolute path also works |
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'--libdir=' + prefix + '/' + libdir] |
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self.init(testdir, extra_args, default_args=False) |
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opts = self.introspect('--buildoptions') |
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for opt in opts: |
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if opt['name'] == 'prefix': |
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self.assertEqual(prefix, opt['value']) |
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elif opt['name'] == 'libdir': |
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self.assertEqual(libdir, opt['value']) |
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def test_libdir_must_be_inside_prefix(self): |
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''' |
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Tests that libdir is forced to be inside prefix no matter how it is set. |
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Must be a unit test for obvious reasons. |
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''' |
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testdir = os.path.join(self.common_test_dir, '1 trivial') |
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# libdir being inside prefix is ok |
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args = ['--prefix', '/opt', '--libdir', '/opt/lib32'] |
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self.init(testdir, args) |
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self.wipe() |
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# libdir not being inside prefix is not ok |
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args = ['--prefix', '/usr', '--libdir', '/opt/lib32'] |
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self.assertRaises(subprocess.CalledProcessError, self.init, testdir, args) |
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self.wipe() |
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# libdir must be inside prefix even when set via mesonconf |
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self.init(testdir) |
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self.assertRaises(subprocess.CalledProcessError, self.setconf, '-Dlibdir=/opt', False) |
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def test_static_library_overwrite(self): |
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''' |
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Tests that static libraries are never appended to, always overwritten. |
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Has to be a unit test because this involves building a project, |
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reconfiguring, and building it again so that `ar` is run twice on the |
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same static library. |
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https://github.com/mesonbuild/meson/issues/1355 |
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''' |
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testdir = os.path.join(self.common_test_dir, '3 static') |
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env = Environment(testdir, self.builddir, self.meson_command, |
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get_fake_options(self.prefix), []) |
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cc = env.detect_c_compiler(False) |
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static_linker = env.detect_static_linker(cc) |
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if not isinstance(static_linker, mesonbuild.compilers.ArLinker): |
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raise unittest.SkipTest('static linker is not `ar`') |
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# Configure |
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self.init(testdir) |
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# Get name of static library |
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targets = self.introspect('--targets') |
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self.assertEqual(len(targets), 1) |
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libname = targets[0]['filename'] |
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# Build and get contents of static library |
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self.build() |
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before = self._run(['ar', 't', os.path.join(self.builddir, libname)]).split() |
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# Filter out non-object-file contents |
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before = [f for f in before if f.endswith(('.o', '.obj'))] |
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# Static library should contain only one object |
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self.assertEqual(len(before), 1, msg=before) |
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# Change the source to be built into the static library |
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self.setconf('-Dsource=libfile2.c') |
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self.build() |
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after = self._run(['ar', 't', os.path.join(self.builddir, libname)]).split() |
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# Filter out non-object-file contents |
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after = [f for f in after if f.endswith(('.o', '.obj'))] |
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# Static library should contain only one object |
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self.assertEqual(len(after), 1, msg=after) |
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# and the object must have changed |
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self.assertNotEqual(before, after) |
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def test_static_compile_order(self): |
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''' |
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Test that the order of files in a compiler command-line while compiling |
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and linking statically is deterministic. This can't be an ordinary test |
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case because we need to inspect the compiler database. |
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https://github.com/mesonbuild/meson/pull/951 |
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''' |
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testdir = os.path.join(self.common_test_dir, '5 linkstatic') |
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self.init(testdir) |
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compdb = self.get_compdb() |
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# Rules will get written out in this order |
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self.assertTrue(compdb[0]['file'].endswith("libfile.c")) |
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self.assertTrue(compdb[1]['file'].endswith("libfile2.c")) |
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self.assertTrue(compdb[2]['file'].endswith("libfile3.c")) |
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self.assertTrue(compdb[3]['file'].endswith("libfile4.c")) |
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# FIXME: We don't have access to the linker command |
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|
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def test_run_target_files_path(self): |
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''' |
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Test that run_targets are run from the correct directory |
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https://github.com/mesonbuild/meson/issues/957 |
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''' |
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testdir = os.path.join(self.common_test_dir, '58 run target') |
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self.init(testdir) |
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self.run_target('check_exists') |
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|
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def test_install_introspection(self): |
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''' |
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Tests that the Meson introspection API exposes install filenames correctly |
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https://github.com/mesonbuild/meson/issues/829 |
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''' |
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testdir = os.path.join(self.common_test_dir, '8 install') |
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self.init(testdir) |
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intro = self.introspect('--targets') |
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if intro[0]['type'] == 'executable': |
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intro = intro[::-1] |
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self.assertPathEqual(intro[0]['install_filename'], '/usr/lib/libstat.a') |
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self.assertPathEqual(intro[1]['install_filename'], '/usr/bin/prog' + exe_suffix) |
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|
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def test_uninstall(self): |
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exename = os.path.join(self.installdir, 'usr/bin/prog' + exe_suffix) |
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testdir = os.path.join(self.common_test_dir, '8 install') |
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self.init(testdir) |
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self.assertFalse(os.path.exists(exename)) |
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self.install() |
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self.assertTrue(os.path.exists(exename)) |
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self.uninstall() |
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self.assertFalse(os.path.exists(exename)) |
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|
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def test_testsetups(self): |
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if not shutil.which('valgrind'): |
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raise unittest.SkipTest('Valgrind not installed.') |
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testdir = os.path.join(self.unit_test_dir, '2 testsetups') |
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self.init(testdir) |
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self.build() |
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self.run_tests() |
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with open(os.path.join(self.logdir, 'testlog.txt')) as f: |
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basic_log = f.read() |
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self.assertRaises(subprocess.CalledProcessError, |
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self._run, self.mtest_command + ['--setup=valgrind']) |
|
with open(os.path.join(self.logdir, 'testlog-valgrind.txt')) as f: |
|
vg_log = f.read() |
|
self.assertFalse('TEST_ENV is set' in basic_log) |
|
self.assertFalse('Memcheck' in basic_log) |
|
self.assertTrue('TEST_ENV is set' in vg_log) |
|
self.assertTrue('Memcheck' in vg_log) |
|
|
|
def assertFailedTestCount(self, failure_count, command): |
|
try: |
|
self._run(command) |
|
self.assertEqual(0, failure_count, 'Expected %d tests to fail.' % failure_count) |
|
except subprocess.CalledProcessError as e: |
|
self.assertEqual(e.returncode, failure_count) |
|
|
|
def test_suite_selection(self): |
|
testdir = os.path.join(self.unit_test_dir, '4 suite selection') |
|
self.init(testdir) |
|
self.build() |
|
|
|
self.assertFailedTestCount(3, self.mtest_command) |
|
|
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', ':success']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--suite', ':fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', ':success']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--no-suite', ':fail']) |
|
|
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'mainprj']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'subprjsucc']) |
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'subprjfail']) |
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'subprjmix']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'mainprj']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'subprjsucc']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'subprjfail']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'subprjmix']) |
|
|
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'mainprj:fail']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'mainprj:success']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'mainprj:fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'mainprj:success']) |
|
|
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'subprjfail:fail']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'subprjfail:success']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'subprjfail:fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'subprjfail:success']) |
|
|
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'subprjsucc:fail']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'subprjsucc:success']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'subprjsucc:fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'subprjsucc:success']) |
|
|
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'subprjmix:fail']) |
|
self.assertFailedTestCount(0, self.mtest_command + ['--suite', 'subprjmix:success']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--no-suite', 'subprjmix:fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--no-suite', 'subprjmix:success']) |
|
|
|
self.assertFailedTestCount(2, self.mtest_command + ['--suite', 'subprjfail', '--suite', 'subprjmix:fail']) |
|
self.assertFailedTestCount(3, self.mtest_command + ['--suite', 'subprjfail', '--suite', 'subprjmix', '--suite', 'mainprj']) |
|
self.assertFailedTestCount(2, self.mtest_command + ['--suite', 'subprjfail', '--suite', 'subprjmix', '--suite', 'mainprj', '--no-suite', 'subprjmix:fail']) |
|
self.assertFailedTestCount(1, self.mtest_command + ['--suite', 'subprjfail', '--suite', 'subprjmix', '--suite', 'mainprj', '--no-suite', 'subprjmix:fail', 'mainprj-failing_test']) |
|
|
|
self.assertFailedTestCount(1, self.mtest_command + ['--no-suite', 'subprjfail:fail', '--no-suite', 'subprjmix:fail']) |
|
|
|
def test_build_by_default(self): |
|
testdir = os.path.join(self.common_test_dir, '137 build by default') |
|
self.init(testdir) |
|
self.build() |
|
genfile = os.path.join(self.builddir, 'generated.dat') |
|
exe = os.path.join(self.builddir, 'fooprog' + exe_suffix) |
|
self.assertTrue(os.path.exists(genfile)) |
|
self.assertFalse(os.path.exists(exe)) |
|
self._run(self.ninja_command + ['fooprog' + exe_suffix]) |
|
self.assertTrue(os.path.exists(exe)) |
|
|
|
def test_internal_include_order(self): |
|
testdir = os.path.join(self.common_test_dir, '138 include order') |
|
self.init(testdir) |
|
for cmd in self.get_compdb(): |
|
if cmd['file'].endswith('/main.c'): |
|
cmd = cmd['command'] |
|
break |
|
else: |
|
raise Exception('Could not find main.c command') |
|
if cmd.endswith('.rsp'): |
|
# Pretend to build so that the rsp files are generated |
|
self.build(['-d', 'keeprsp', '-n']) |
|
# Extract the actual command from the rsp file |
|
rsp = os.path.join(self.builddir, cmd.split('cl @')[1]) |
|
with open(rsp, 'r', encoding='utf-8') as f: |
|
cmd = f.read() |
|
incs = [a for a in shlex.split(cmd) if a.startswith("-I")] |
|
self.assertEqual(len(incs), 8) |
|
# target private dir |
|
self.assertPathEqual(incs[0], "-Isub4/someexe@exe") |
|
# target build subdir |
|
self.assertPathEqual(incs[1], "-Isub4") |
|
# target source subdir |
|
self.assertPathBasenameEqual(incs[2], 'sub4') |
|
# include paths added via per-target c_args: ['-I'...] |
|
self.assertPathBasenameEqual(incs[3], 'sub3') |
|
# target include_directories: build dir |
|
self.assertPathEqual(incs[4], "-Isub2") |
|
# target include_directories: source dir |
|
self.assertPathBasenameEqual(incs[5], 'sub2') |
|
# target internal dependency include_directories: build dir |
|
self.assertPathEqual(incs[6], "-Isub1") |
|
# target internal dependency include_directories: source dir |
|
self.assertPathBasenameEqual(incs[7], 'sub1') |
|
|
|
|
|
class LinuxlikeTests(BasePlatformTests): |
|
''' |
|
Tests that should run on Linux and *BSD |
|
''' |
|
def test_basic_soname(self): |
|
''' |
|
Test that the soname is set correctly for shared libraries. This can't |
|
be an ordinary test case because we need to run `readelf` and actually |
|
check the soname. |
|
https://github.com/mesonbuild/meson/issues/785 |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '4 shared') |
|
self.init(testdir) |
|
self.build() |
|
lib1 = os.path.join(self.builddir, 'libmylib.so') |
|
soname = get_soname(lib1) |
|
self.assertEqual(soname, 'libmylib.so') |
|
|
|
def test_custom_soname(self): |
|
''' |
|
Test that the soname is set correctly for shared libraries when |
|
a custom prefix and/or suffix is used. This can't be an ordinary test |
|
case because we need to run `readelf` and actually check the soname. |
|
https://github.com/mesonbuild/meson/issues/785 |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '27 library versions') |
|
self.init(testdir) |
|
self.build() |
|
lib1 = os.path.join(self.builddir, 'prefixsomelib.suffix') |
|
soname = get_soname(lib1) |
|
self.assertEqual(soname, 'prefixsomelib.suffix') |
|
|
|
def test_pic(self): |
|
''' |
|
Test that -fPIC is correctly added to static libraries when b_staticpic |
|
is true and not when it is false. This can't be an ordinary test case |
|
because we need to inspect the compiler database. |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '3 static') |
|
self.init(testdir) |
|
compdb = self.get_compdb() |
|
self.assertIn('-fPIC', compdb[0]['command']) |
|
self.setconf('-Db_staticpic=false') |
|
# Regenerate build |
|
self.build() |
|
compdb = self.get_compdb() |
|
self.assertNotIn('-fPIC', compdb[0]['command']) |
|
|
|
def test_pkgconfig_gen(self): |
|
''' |
|
Test that generated pkg-config files can be found and have the correct |
|
version and link args. This can't be an ordinary test case because we |
|
need to run pkg-config outside of a Meson build file. |
|
https://github.com/mesonbuild/meson/issues/889 |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '51 pkgconfig-gen') |
|
self.init(testdir) |
|
env = FakeEnvironment() |
|
kwargs = {'required': True, 'silent': True} |
|
os.environ['PKG_CONFIG_LIBDIR'] = self.privatedir |
|
simple_dep = PkgConfigDependency('libfoo', env, kwargs) |
|
self.assertTrue(simple_dep.found()) |
|
self.assertEqual(simple_dep.get_version(), '1.0') |
|
self.assertIn('-lfoo', simple_dep.get_link_args()) |
|
|
|
def test_vala_c_warnings(self): |
|
''' |
|
Test that no warnings are emitted for C code generated by Vala. This |
|
can't be an ordinary test case because we need to inspect the compiler |
|
database. |
|
https://github.com/mesonbuild/meson/issues/864 |
|
''' |
|
testdir = os.path.join(self.vala_test_dir, '5 target glib') |
|
self.init(testdir) |
|
compdb = self.get_compdb() |
|
vala_command = None |
|
c_command = None |
|
for each in compdb: |
|
if each['file'].endswith('GLib.Thread.c'): |
|
vala_command = each['command'] |
|
elif each['file'].endswith('retcode.c'): |
|
c_command = each['command'] |
|
else: |
|
m = 'Unknown file {!r} in vala_c_warnings test'.format(each['file']) |
|
raise AssertionError(m) |
|
self.assertIsNotNone(vala_command) |
|
self.assertIsNotNone(c_command) |
|
# -w suppresses all warnings, should be there in Vala but not in C |
|
self.assertIn("'-w'", vala_command) |
|
self.assertNotIn("'-w'", c_command) |
|
# -Wall enables all warnings, should be there in C but not in Vala |
|
self.assertNotIn("'-Wall'", vala_command) |
|
self.assertIn("'-Wall'", c_command) |
|
# -Werror converts warnings to errors, should always be there since it's |
|
# injected by an unrelated piece of code and the project has werror=true |
|
self.assertIn("'-Werror'", vala_command) |
|
self.assertIn("'-Werror'", c_command) |
|
|
|
def test_qt5dependency_qmake_detection(self): |
|
''' |
|
Test that qt5 detection with qmake works. This can't be an ordinary |
|
test case because it involves setting the environment. |
|
''' |
|
# Verify that qmake is for Qt5 |
|
if not shutil.which('qmake-qt5'): |
|
if not shutil.which('qmake'): |
|
raise unittest.SkipTest('QMake not found') |
|
# For some inexplicable reason qmake --version gives different |
|
# results when run from the command line vs invoked by Python. |
|
# Check for both cases in case this behaviour changes in the future. |
|
output = subprocess.getoutput(['qmake', '--version']) |
|
if 'Qt version 5' not in output and 'qt5' not in output: |
|
raise unittest.SkipTest('Qmake found, but it is not for Qt 5.') |
|
# Disable pkg-config codepath and force searching with qmake/qmake-qt5 |
|
os.environ['PKG_CONFIG_LIBDIR'] = self.builddir |
|
os.environ['PKG_CONFIG_PATH'] = self.builddir |
|
testdir = os.path.join(self.framework_test_dir, '4 qt') |
|
self.init(testdir) |
|
# Confirm that the dependency was found with qmake |
|
msg = 'Qt5 native `qmake-qt5` dependency (modules: Core) found: YES\n' |
|
msg2 = 'Qt5 native `qmake` dependency (modules: Core) found: YES\n' |
|
mesonlog = self.get_meson_log() |
|
self.assertTrue(msg in mesonlog or msg2 in mesonlog) |
|
|
|
def get_soname(self, fname): |
|
output = subprocess.check_output(['readelf', '-a', fname], |
|
universal_newlines=True) |
|
for line in output.split('\n'): |
|
if 'SONAME' in line: |
|
return line.split('[')[1].split(']')[0] |
|
raise RuntimeError('Readelf gave no SONAME.') |
|
|
|
def _test_soname_impl(self, libpath, install): |
|
testdir = os.path.join(self.unit_test_dir, '1 soname') |
|
self.init(testdir) |
|
self.build() |
|
if install: |
|
self.install() |
|
|
|
# File without aliases set. |
|
nover = os.path.join(libpath, 'libnover.so') |
|
self.assertTrue(os.path.exists(nover)) |
|
self.assertFalse(os.path.islink(nover)) |
|
self.assertEqual(self.get_soname(nover), 'libnover.so') |
|
self.assertEqual(len(glob(nover[:-3] + '*')), 1) |
|
|
|
# File with version set |
|
verset = os.path.join(libpath, 'libverset.so') |
|
self.assertTrue(os.path.exists(verset + '.4.5.6')) |
|
self.assertEqual(os.readlink(verset), 'libverset.so.4') |
|
self.assertEqual(self.get_soname(verset), 'libverset.so.4') |
|
self.assertEqual(len(glob(verset[:-3] + '*')), 3) |
|
|
|
# File with soversion set |
|
soverset = os.path.join(libpath, 'libsoverset.so') |
|
self.assertTrue(os.path.exists(soverset + '.1.2.3')) |
|
self.assertEqual(os.readlink(soverset), 'libsoverset.so.1.2.3') |
|
self.assertEqual(self.get_soname(soverset), 'libsoverset.so.1.2.3') |
|
self.assertEqual(len(glob(soverset[:-3] + '*')), 2) |
|
|
|
# File with version and soversion set to same values |
|
settosame = os.path.join(libpath, 'libsettosame.so') |
|
self.assertTrue(os.path.exists(settosame + '.7.8.9')) |
|
self.assertEqual(os.readlink(settosame), 'libsettosame.so.7.8.9') |
|
self.assertEqual(self.get_soname(settosame), 'libsettosame.so.7.8.9') |
|
self.assertEqual(len(glob(settosame[:-3] + '*')), 2) |
|
|
|
# File with version and soversion set to different values |
|
bothset = os.path.join(libpath, 'libbothset.so') |
|
self.assertTrue(os.path.exists(bothset + '.1.2.3')) |
|
self.assertEqual(os.readlink(bothset), 'libbothset.so.1.2.3') |
|
self.assertEqual(os.readlink(bothset + '.1.2.3'), 'libbothset.so.4.5.6') |
|
self.assertEqual(self.get_soname(bothset), 'libbothset.so.1.2.3') |
|
self.assertEqual(len(glob(bothset[:-3] + '*')), 3) |
|
|
|
def test_soname(self): |
|
self._test_soname_impl(self.builddir, False) |
|
|
|
def test_installed_soname(self): |
|
self._test_soname_impl(self.installdir + self.libdir, True) |
|
|
|
def test_compiler_check_flags_order(self): |
|
''' |
|
Test that compiler check flags override all other flags. This can't be |
|
an ordinary test case because it needs the environment to be set. |
|
''' |
|
Oflag = '-O3' |
|
os.environ['CFLAGS'] = os.environ['CXXFLAGS'] = Oflag |
|
testdir = os.path.join(self.common_test_dir, '43 has function') |
|
self.init(testdir) |
|
cmds = self.get_meson_log_compiler_checks() |
|
for cmd in cmds: |
|
if cmd[0] == 'ccache': |
|
cmd = cmd[1:] |
|
# Verify that -I flags from the `args` kwarg are first |
|
# This is set in the '43 has function' test case |
|
self.assertEqual(cmd[1], '-I/tmp') |
|
# Verify that -O3 set via the environment is overriden by -O0 |
|
Oargs = [arg for arg in cmd if arg.startswith('-O')] |
|
self.assertEqual(Oargs, [Oflag, '-O0']) |
|
|
|
def test_custom_target_exe_data_deterministic(self): |
|
testdir = os.path.join(self.common_test_dir, '117 custom target capture') |
|
self.init(testdir) |
|
meson_exe_dat1 = glob(os.path.join(self.privatedir, 'meson_exe*.dat')) |
|
self.wipe() |
|
self.init(testdir) |
|
meson_exe_dat2 = glob(os.path.join(self.privatedir, 'meson_exe*.dat')) |
|
self.assertListEqual(meson_exe_dat1, meson_exe_dat2) |
|
|
|
def _test_stds_impl(self, testdir, compiler, p): |
|
lang_std = p + '_std' |
|
# Check that all the listed -std=xxx options for this compiler work |
|
# just fine when used |
|
for v in compiler.get_options()[lang_std].choices: |
|
std_opt = '{}={}'.format(lang_std, v) |
|
self.init(testdir, ['-D' + std_opt]) |
|
cmd = self.get_compdb()[0]['command'] |
|
if v != 'none': |
|
cmd_std = "'-std={}'".format(v) |
|
self.assertIn(cmd_std, cmd) |
|
try: |
|
self.build() |
|
except: |
|
print('{} was {!r}'.format(lang_std, v)) |
|
raise |
|
self.wipe() |
|
# Check that an invalid std option in CFLAGS/CPPFLAGS fails |
|
# Needed because by default ICC ignores invalid options |
|
cmd_std = '-std=FAIL' |
|
env_flags = p.upper() + 'FLAGS' |
|
os.environ[env_flags] = cmd_std |
|
self.init(testdir) |
|
cmd = self.get_compdb()[0]['command'] |
|
qcmd_std = "'{}'".format(cmd_std) |
|
self.assertIn(qcmd_std, cmd) |
|
with self.assertRaises(subprocess.CalledProcessError, |
|
msg='{} should have failed'.format(qcmd_std)): |
|
self.build() |
|
|
|
def test_compiler_c_stds(self): |
|
''' |
|
Test that C stds specified for this compiler can all be used. Can't be |
|
an ordinary test because it requires passing options to meson. |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '1 trivial') |
|
env = Environment(testdir, self.builddir, self.meson_command, |
|
get_fake_options(self.prefix), []) |
|
cc = env.detect_c_compiler(False) |
|
self._test_stds_impl(testdir, cc, 'c') |
|
|
|
def test_compiler_cpp_stds(self): |
|
''' |
|
Test that C++ stds specified for this compiler can all be used. Can't |
|
be an ordinary test because it requires passing options to meson. |
|
''' |
|
testdir = os.path.join(self.common_test_dir, '2 cpp') |
|
env = Environment(testdir, self.builddir, self.meson_command, |
|
get_fake_options(self.prefix), []) |
|
cpp = env.detect_cpp_compiler(False) |
|
self._test_stds_impl(testdir, cpp, 'cpp') |
|
|
|
def test_installed_modes(self): |
|
''' |
|
Test that files installed by these tests have the correct permissions. |
|
Can't be an ordinary test because our installed_files.txt is very basic. |
|
''' |
|
# Test file modes |
|
testdir = os.path.join(self.common_test_dir, '12 data') |
|
self.init(testdir) |
|
self.install() |
|
|
|
f = os.path.join(self.installdir, 'etc', 'etcfile.dat') |
|
found_mode = stat.filemode(os.stat(f).st_mode) |
|
want_mode = 'rw------T' |
|
self.assertEqual(want_mode, found_mode[1:]) |
|
|
|
f = os.path.join(self.installdir, 'usr', 'bin', 'runscript.sh') |
|
statf = os.stat(f) |
|
found_mode = stat.filemode(statf.st_mode) |
|
want_mode = 'rwxr-sr-x' |
|
self.assertEqual(want_mode, found_mode[1:]) |
|
if os.getuid() == 0: |
|
# The chown failed nonfatally if we're not root |
|
self.assertEqual(0, statf.st_uid) |
|
self.assertEqual(0, statf.st_gid) |
|
|
|
f = os.path.join(self.installdir, 'usr', 'share', 'progname', |
|
'fileobject_datafile.dat') |
|
orig = os.path.join(testdir, 'fileobject_datafile.dat') |
|
statf = os.stat(f) |
|
statorig = os.stat(orig) |
|
found_mode = stat.filemode(statf.st_mode) |
|
orig_mode = stat.filemode(statorig.st_mode) |
|
self.assertEqual(orig_mode[1:], found_mode[1:]) |
|
self.assertEqual(os.getuid(), statf.st_uid) |
|
if os.getuid() == 0: |
|
# The chown failed nonfatally if we're not root |
|
self.assertEqual(0, statf.st_gid) |
|
|
|
self.wipe() |
|
# Test directory modes |
|
testdir = os.path.join(self.common_test_dir, '66 install subdir') |
|
self.init(testdir) |
|
self.install() |
|
|
|
f = os.path.join(self.installdir, 'usr', 'share', 'sub1') |
|
statf = os.stat(f) |
|
found_mode = stat.filemode(statf.st_mode) |
|
want_mode = 'rwxr-x--t' |
|
self.assertEqual(want_mode, found_mode[1:]) |
|
if os.getuid() == 0: |
|
# The chown failed nonfatally if we're not root |
|
self.assertEqual(0, statf.st_uid) |
|
|
|
|
|
class RewriterTests(unittest.TestCase): |
|
|
|
def setUp(self): |
|
super().setUp() |
|
src_root = os.path.dirname(__file__) |
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self.testroot = os.path.realpath(tempfile.mkdtemp()) |
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self.rewrite_command = [sys.executable, os.path.join(src_root, 'mesonrewriter.py')] |
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self.tmpdir = os.path.realpath(tempfile.mkdtemp()) |
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self.workdir = os.path.join(self.tmpdir, 'foo') |
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self.test_dir = os.path.join(src_root, 'test cases/rewrite') |
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|
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def tearDown(self): |
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shutil.rmtree(self.tmpdir) |
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|
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def read_contents(self, fname): |
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with open(os.path.join(self.workdir, fname)) as f: |
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return f.read() |
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|
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def check_effectively_same(self, mainfile, truth): |
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mf = self.read_contents(mainfile) |
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t = self.read_contents(truth) |
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# Rewriting is not guaranteed to do a perfect job of |
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# maintaining whitespace. |
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self.assertEqual(mf.replace(' ', ''), t.replace(' ', '')) |
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|
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def prime(self, dirname): |
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shutil.copytree(os.path.join(self.test_dir, dirname), self.workdir) |
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|
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def test_basic(self): |
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self.prime('1 basic') |
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subprocess.check_call(self.rewrite_command + ['remove', |
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'--target=trivialprog', |
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'--filename=notthere.c', |
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'--sourcedir', self.workdir], |
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universal_newlines=True) |
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self.check_effectively_same('meson.build', 'removed.txt') |
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subprocess.check_call(self.rewrite_command + ['add', |
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'--target=trivialprog', |
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'--filename=notthere.c', |
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'--sourcedir', self.workdir], |
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universal_newlines=True) |
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self.check_effectively_same('meson.build', 'added.txt') |
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subprocess.check_call(self.rewrite_command + ['remove', |
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'--target=trivialprog', |
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'--filename=notthere.c', |
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'--sourcedir', self.workdir], |
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universal_newlines=True) |
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self.check_effectively_same('meson.build', 'removed.txt') |
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|
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def test_subdir(self): |
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self.prime('2 subdirs') |
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top = self.read_contents('meson.build') |
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s2 = self.read_contents('sub2/meson.build') |
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subprocess.check_call(self.rewrite_command + ['remove', |
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'--target=something', |
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'--filename=second.c', |
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'--sourcedir', self.workdir], |
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universal_newlines=True) |
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self.check_effectively_same('sub1/meson.build', 'sub1/after.txt') |
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self.assertEqual(top, self.read_contents('meson.build')) |
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self.assertEqual(s2, self.read_contents('sub2/meson.build')) |
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|
|
|
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if __name__ == '__main__': |
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unittest.main(buffer=True)
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|
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