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import os |
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import tempfile |
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import _path_cheesecake |
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from _helper_cheesecake import DATA_PATH |
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from cheesecake.cheesecake_index import Cheesecake, CheesecakeError, pad_msg |
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default_temp_directory = os.path.join(tempfile.gettempdir(), 'cheesecake_sandbox') |
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class TestIndexUnpack(object): |
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def setUp(self): |
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self.cheesecake = None |
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self.logfile = None |
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def tearDown(self): |
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if self.cheesecake: |
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self.cheesecake.cleanup() |
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if self.logfile: |
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os.unlink(self.logfile) |
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def _run_valid(self, package_file): |
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self.cheesecake = Cheesecake(path=os.path.join(DATA_PATH, package_file)) |
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index = self.cheesecake.index["INSTALLABILITY"]["IndexUnpack"] |
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index.compute_with(self.cheesecake) |
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assert index.name == "IndexUnpack" |
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assert index.value == index.max_value |
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assert index.details == "package unpacked successfully" |
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def test_index_unpack_valid_tar_gz(self): |
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self._run_valid("package1.tar.gz") |
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def test_index_unpack_valid_tgz(self): |
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self._run_valid("package1.tgz") |
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def test_index_unpack_valid_zip(self): |
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self._run_valid("package1.zip") |
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def _run_invalid(self, package_file): |
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self.logfile = tempfile.mktemp() |
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try: |
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self.cheesecake = Cheesecake(path=os.path.join(DATA_PATH, package_file), |
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sandbox=default_temp_directory, |
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logfile=self.logfile) |
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assert 0 # This statement should not be reached |
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except CheesecakeError, e: |
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msg = "Error: Could not unpack package %s ... exiting" % \ |
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os.path.join(default_temp_directory, package_file) |
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msg += "\nDetailed info available in log file %s" % self.logfile |
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assert str(e) == msg |
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# If run failed log file should not be deleted. |
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assert os.path.isfile(self.logfile) |
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def test_index_unpack_invalid_tar_gz(self): |
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self._run_invalid("invalid_package.tar.gz") |
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def test_index_unpack_invalid_tgz(self): |
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self._run_invalid("invalid_package.tgz") |
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def test_index_unpack_invalid_zip(self): |
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self._run_invalid("invalid_package.zip") |
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