86 lines
2.1 KiB
Python
86 lines
2.1 KiB
Python
"""Tests for packaging.run."""
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import os
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import sys
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import shutil
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from tempfile import mkstemp
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from io import StringIO
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from packaging import install
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from packaging.tests import unittest, support, TESTFN
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from packaging.run import main
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# setup script that uses __file__
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setup_using___file__ = """\
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__file__
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from packaging.run import setup
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setup()
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"""
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setup_prints_cwd = """\
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import os
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print os.getcwd()
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from packaging.run import setup
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setup()
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"""
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class CoreTestCase(support.TempdirManager, support.LoggingCatcher,
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unittest.TestCase):
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def setUp(self):
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super(CoreTestCase, self).setUp()
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self.old_stdout = sys.stdout
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self.cleanup_testfn()
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self.old_argv = sys.argv, sys.argv[:]
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def tearDown(self):
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sys.stdout = self.old_stdout
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self.cleanup_testfn()
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sys.argv = self.old_argv[0]
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sys.argv[:] = self.old_argv[1]
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super(CoreTestCase, self).tearDown()
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def cleanup_testfn(self):
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path = TESTFN
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if os.path.isfile(path):
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os.remove(path)
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elif os.path.isdir(path):
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shutil.rmtree(path)
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def write_setup(self, text, path=TESTFN):
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with open(path, "w") as fp:
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fp.write(text)
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return path
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# TODO restore the tests removed six months ago and port them to pysetup
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def test_install(self):
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# making sure install returns 0 or 1 exit codes
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project = os.path.join(os.path.dirname(__file__), 'package.tgz')
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install_path = self.mkdtemp()
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old_get_path = install.get_path
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install.get_path = lambda path: install_path
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old_mod = os.stat(install_path).st_mode
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os.chmod(install_path, 0)
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old_stderr = sys.stderr
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sys.stderr = StringIO()
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try:
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self.assertFalse(install.install(project))
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self.assertEqual(main(['install', 'blabla']), 1)
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finally:
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sys.stderr = old_stderr
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os.chmod(install_path, old_mod)
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install.get_path = old_get_path
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def test_suite():
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return unittest.makeSuite(CoreTestCase)
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if __name__ == "__main__":
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unittest.main(defaultTest="test_suite")
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