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The "freeze" tool has been part of the repo for a long time. However, it hasn't had any tests in the test suite to guard against regressions. We add such a test here. This is especially important as there has been a lot of change recently related to frozen modules, with more to come. Note that as part of the test we build Python out-of-tree and install it in a temp dir. https://bugs.python.org/issue45629
29 lines
829 B
Python
29 lines
829 B
Python
"""Sanity-check tests for the "freeze" tool."""
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import sys
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import textwrap
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import unittest
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from test import support
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from . import imports_under_tool, skip_if_missing
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skip_if_missing('freeze')
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with imports_under_tool('freeze', 'test'):
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import freeze as helper
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@unittest.skipIf(sys.platform.startswith('win'), 'not supported on Windows')
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@support.skip_if_buildbot('not all buildbots have enough space')
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class TestFreeze(unittest.TestCase):
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def test_freeze_simple_script(self):
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script = textwrap.dedent("""
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import sys
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print('running...')
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sys.exit(0)
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""")
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outdir, scriptfile, python = helper.prepare(script)
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executable = helper.freeze(python, scriptfile, outdir)
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text = helper.run(executable)
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self.assertEqual(text, 'running...')
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