diff options
Diffstat (limited to 'run_unittests.py')
| -rwxr-xr-x | run_unittests.py | 129 |
1 files changed, 81 insertions, 48 deletions
diff --git a/run_unittests.py b/run_unittests.py index 16eee3e..f17b7ae 100755 --- a/run_unittests.py +++ b/run_unittests.py @@ -2980,10 +2980,88 @@ class WindowsTests(BasePlatformTests): self.utime(os.path.join(testdir, 'res', 'resource.h')) self.assertRebuiltTarget('prog_1') +class DarwinTests(BasePlatformTests): + ''' + Tests that should run on macOS + ''' + def setUp(self): + super().setUp() + self.platform_test_dir = os.path.join(self.src_root, 'test cases/osx') + + def test_apple_bitcode(self): + ''' + Test that -fembed-bitcode is correctly added while compiling and + -bitcode_bundle is added while linking when b_bitcode 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, '4 shared') + # Try with bitcode enabled + out = self.init(testdir, extra_args='-Db_bitcode=true') + # Warning was printed + self.assertRegex(out, 'WARNING:.*b_bitcode') + # Compiler options were added + compdb = self.get_compdb() + self.assertIn('-fembed-bitcode', compdb[0]['command']) + build_ninja = os.path.join(self.builddir, 'build.ninja') + # Linker options were added + with open(build_ninja, 'r', encoding='utf-8') as f: + contents = f.read() + m = re.search('LINK_ARGS =.*-bitcode_bundle', contents) + self.assertIsNotNone(m, msg=contents) + # Try with bitcode disabled + self.setconf('-Db_bitcode=false') + # Regenerate build + self.build() + compdb = self.get_compdb() + self.assertNotIn('-fembed-bitcode', compdb[0]['command']) + build_ninja = os.path.join(self.builddir, 'build.ninja') + with open(build_ninja, 'r', encoding='utf-8') as f: + contents = f.read() + m = re.search('LINK_ARGS =.*-bitcode_bundle', contents) + self.assertIsNone(m, msg=contents) + + def test_apple_bitcode_modules(self): + ''' + Same as above, just for shared_module() + ''' + testdir = os.path.join(self.common_test_dir, '153 shared module resolving symbol in executable') + # Ensure that it builds even with bitcode enabled + self.init(testdir, extra_args='-Db_bitcode=true') + self.build() + self.run_tests() + + def _get_darwin_versions(self, fname): + fname = os.path.join(self.builddir, fname) + out = subprocess.check_output(['otool', '-L', fname], universal_newlines=True) + m = re.match(r'.*version (.*), current version (.*)\)', out.split('\n')[1]) + self.assertIsNotNone(m, msg=out) + return m.groups() + + def test_library_versioning(self): + ''' + Ensure that compatibility_version and current_version are set correctly + ''' + testdir = os.path.join(self.platform_test_dir, '2 library versions') + self.init(testdir) + self.build() + targets = {} + for t in self.introspect('--targets'): + targets[t['name']] = t['filename'] + self.assertEqual(self._get_darwin_versions(targets['some']), ('7.0.0', '7.0.0')) + self.assertEqual(self._get_darwin_versions(targets['noversion']), ('0.0.0', '0.0.0')) + self.assertEqual(self._get_darwin_versions(targets['onlyversion']), ('1.0.0', '1.0.0')) + self.assertEqual(self._get_darwin_versions(targets['onlysoversion']), ('5.0.0', '5.0.0')) + self.assertEqual(self._get_darwin_versions(targets['intver']), ('2.0.0', '2.0.0')) + self.assertEqual(self._get_darwin_versions(targets['stringver']), ('2.3.0', '2.3.0')) + self.assertEqual(self._get_darwin_versions(targets['stringlistver']), ('2.4.0', '2.4.0')) + self.assertEqual(self._get_darwin_versions(targets['intstringver']), ('1111.0.0', '2.5.0')) + self.assertEqual(self._get_darwin_versions(targets['stringlistvers']), ('2.6.0', '2.6.1')) + class LinuxlikeTests(BasePlatformTests): ''' - Tests that should run on Linux and *BSD + Tests that should run on Linux, macOS, and *BSD ''' def test_basic_soname(self): ''' @@ -3763,53 +3841,6 @@ endian = 'little' deps.append(b'-lintl') self.assertEqual(set(deps), set(stdo.split())) - def test_apple_bitcode(self): - ''' - Test that -fembed-bitcode is correctly added while compiling and - -bitcode_bundle is added while linking when b_bitcode is true and not - when it is false. This can't be an ordinary test case because we need - to inspect the compiler database. - ''' - if not is_osx(): - raise unittest.SkipTest('Apple bitcode only works on macOS') - testdir = os.path.join(self.common_test_dir, '4 shared') - # Try with bitcode enabled - out = self.init(testdir, extra_args='-Db_bitcode=true') - # Warning was printed - self.assertRegex(out, 'WARNING:.*b_bitcode') - # Compiler options were added - compdb = self.get_compdb() - self.assertIn('-fembed-bitcode', compdb[0]['command']) - build_ninja = os.path.join(self.builddir, 'build.ninja') - # Linker options were added - with open(build_ninja, 'r', encoding='utf-8') as f: - contents = f.read() - m = re.search('LINK_ARGS =.*-bitcode_bundle', contents) - self.assertIsNotNone(m, msg=contents) - # Try with bitcode disabled - self.setconf('-Db_bitcode=false') - # Regenerate build - self.build() - compdb = self.get_compdb() - self.assertNotIn('-fembed-bitcode', compdb[0]['command']) - build_ninja = os.path.join(self.builddir, 'build.ninja') - with open(build_ninja, 'r', encoding='utf-8') as f: - contents = f.read() - m = re.search('LINK_ARGS =.*-bitcode_bundle', contents) - self.assertIsNone(m, msg=contents) - - def test_apple_bitcode_modules(self): - ''' - Same as above, just for shared_module() - ''' - if not is_osx(): - raise unittest.SkipTest('Apple bitcode not relevant') - testdir = os.path.join(self.common_test_dir, '153 shared module resolving symbol in executable') - # Ensure that it builds even with bitcode enabled - self.init(testdir, extra_args='-Db_bitcode=true') - self.build() - self.run_tests() - def test_deterministic_dep_order(self): ''' Test that the dependencies are always listed in a deterministic order. @@ -4159,5 +4190,7 @@ if __name__ == '__main__': cases += ['LinuxCrossMingwTests'] if is_windows() or is_cygwin(): cases += ['WindowsTests'] + if is_osx(): + cases += ['DarwinTests'] unittest.main(defaultTest=cases, buffer=True) |