diff options
Diffstat (limited to 'Lib/test/test_platform.py')
| -rw-r--r-- | Lib/test/test_platform.py | 79 |
1 files changed, 71 insertions, 8 deletions
diff --git a/Lib/test/test_platform.py b/Lib/test/test_platform.py index 8751aa8..b3de43b 100644 --- a/Lib/test/test_platform.py +++ b/Lib/test/test_platform.py @@ -1,8 +1,11 @@ -import sys +from unittest import mock import os -import unittest import platform import subprocess +import sys +import tempfile +import unittest +import warnings from test import support @@ -56,13 +59,11 @@ class PlatformTest(unittest.TestCase): def setUp(self): self.save_version = sys.version - self.save_subversion = sys.subversion self.save_mercurial = sys._mercurial self.save_platform = sys.platform def tearDown(self): sys.version = self.save_version - sys.subversion = self.save_subversion sys._mercurial = self.save_mercurial sys.platform = self.save_platform @@ -77,7 +78,7 @@ class PlatformTest(unittest.TestCase): ('IronPython', '1.0.0', '', '', '', '', '.NET 2.0.50727.42')), ): # branch and revision are not "parsed", but fetched - # from sys.subversion. Ignore them + # from sys._mercurial. Ignore them (name, version, branch, revision, buildno, builddate, compiler) \ = platform._sys_version(input) self.assertEqual( @@ -92,15 +93,28 @@ class PlatformTest(unittest.TestCase): ("CPython", "2.6.1", "tags/r261", "67515", ('r261:67515', 'Dec 6 2008 15:26:00'), 'GCC 4.0.1 (Apple Computer, Inc. build 5370)'), + ("IronPython 2.0 (2.0.0.0) on .NET 2.0.50727.3053", None, "cli") : ("IronPython", "2.0.0", "", "", ("", ""), ".NET 2.0.50727.3053"), + + ("2.6.1 (IronPython 2.6.1 (2.6.10920.0) on .NET 2.0.50727.1433)", None, "cli") + : + ("IronPython", "2.6.1", "", "", ("", ""), + ".NET 2.0.50727.1433"), + + ("2.7.4 (IronPython 2.7.4 (2.7.0.40) on Mono 4.0.30319.1 (32-bit))", None, "cli") + : + ("IronPython", "2.7.4", "", "", ("", ""), + "Mono 4.0.30319.1 (32-bit)"), + ("2.5 (trunk:6107, Mar 26 2009, 13:02:18) \n[Java HotSpot(TM) Client VM (\"Apple Computer, Inc.\")]", ('Jython', 'trunk', '6107'), "java1.5.0_16") : ("Jython", "2.5.0", "trunk", "6107", ('trunk:6107', 'Mar 26 2009'), "java1.5.0_16"), + ("2.5.2 (63378, Mar 26 2009, 18:03:29)\n[PyPy 1.0.0]", ('PyPy', 'trunk', '63378'), self.save_platform) : @@ -113,8 +127,6 @@ class PlatformTest(unittest.TestCase): if subversion is None: if hasattr(sys, "_mercurial"): del sys._mercurial - if hasattr(sys, "subversion"): - del sys.subversion else: sys._mercurial = subversion if sys_platform is not None: @@ -136,6 +148,12 @@ class PlatformTest(unittest.TestCase): def test_uname(self): res = platform.uname() self.assertTrue(any(res)) + self.assertEqual(res[0], res.system) + self.assertEqual(res[1], res.node) + self.assertEqual(res[2], res.release) + self.assertEqual(res[3], res.version) + self.assertEqual(res[4], res.machine) + self.assertEqual(res[5], res.processor) @unittest.skipUnless(sys.platform.startswith('win'), "windows only test") def test_uname_win32_ARCHITEW6432(self): @@ -169,7 +187,7 @@ class PlatformTest(unittest.TestCase): def test_mac_ver(self): res = platform.mac_ver() - if platform.uname()[0] == 'Darwin': + if platform.uname().system == 'Darwin': # We're on a MacOSX system, check that # the right version information is returned fd = os.popen('sw_vers', 'r') @@ -247,6 +265,51 @@ class PlatformTest(unittest.TestCase): ): self.assertEqual(platform._parse_release_file(input), output) + def test_popen(self): + mswindows = (sys.platform == "win32") + + if mswindows: + command = '"{}" -c "print(\'Hello\')"'.format(sys.executable) + else: + command = "'{}' -c 'print(\"Hello\")'".format(sys.executable) + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + with platform.popen(command) as stdout: + hello = stdout.read().strip() + stdout.close() + self.assertEqual(hello, "Hello") + + data = 'plop' + if mswindows: + command = '"{}" -c "import sys; data=sys.stdin.read(); exit(len(data))"' + else: + command = "'{}' -c 'import sys; data=sys.stdin.read(); exit(len(data))'" + command = command.format(sys.executable) + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + with platform.popen(command, 'w') as stdin: + stdout = stdin.write(data) + ret = stdin.close() + self.assertIsNotNone(ret) + if os.name == 'nt': + returncode = ret + else: + returncode = ret >> 8 + self.assertEqual(returncode, len(data)) + + def test_linux_distribution_encoding(self): + # Issue #17429 + with tempfile.TemporaryDirectory() as tempdir: + filename = os.path.join(tempdir, 'fedora-release') + with open(filename, 'w', encoding='utf-8') as f: + f.write('Fedora release 19 (Schr\xf6dinger\u2019s Cat)\n') + + with mock.patch('platform._UNIXCONFDIR', tempdir): + distname, version, distid = platform.linux_distribution() + + self.assertEqual(distname, 'Fedora') + self.assertEqual(version, '19') + self.assertEqual(distid, 'Schr\xf6dinger\u2019s Cat') def test_main(): support.run_unittest( |