mirror of https://github.com/python/cpython
76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
"""Tests for packaging.command.install_scripts."""
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import os
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from packaging.tests import unittest, support
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from packaging.command.install_scripts import install_scripts
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from packaging.dist import Distribution
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class InstallScriptsTestCase(support.TempdirManager,
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support.LoggingCatcher,
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unittest.TestCase):
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def test_default_settings(self):
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dist = Distribution()
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dist.command_obj["build"] = support.DummyCommand(
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build_scripts="/foo/bar")
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dist.command_obj["install_dist"] = support.DummyCommand(
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install_scripts="/splat/funk",
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force=True,
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skip_build=True,
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)
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cmd = install_scripts(dist)
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self.assertFalse(cmd.force)
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self.assertFalse(cmd.skip_build)
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self.assertIs(cmd.build_dir, None)
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self.assertIs(cmd.install_dir, None)
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cmd.finalize_options()
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self.assertTrue(cmd.force)
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self.assertTrue(cmd.skip_build)
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self.assertEqual(cmd.build_dir, "/foo/bar")
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self.assertEqual(cmd.install_dir, "/splat/funk")
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def test_installation(self):
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source = self.mkdtemp()
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expected = []
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def write_script(name, text):
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expected.append(name)
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with open(os.path.join(source, name), "w") as f:
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f.write(text)
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write_script("script1.py", ("#! /usr/bin/env python2.3\n"
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"# bogus script w/ Python sh-bang\n"
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"pass\n"))
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write_script("script2.py", ("#!/usr/bin/python\n"
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"# bogus script w/ Python sh-bang\n"
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"pass\n"))
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write_script("shell.sh", ("#!/bin/sh\n"
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"# bogus shell script w/ sh-bang\n"
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"exit 0\n"))
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target = self.mkdtemp()
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dist = Distribution()
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dist.command_obj["build"] = support.DummyCommand(build_scripts=source)
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dist.command_obj["install_dist"] = support.DummyCommand(
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install_scripts=target,
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force=True,
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skip_build=True,
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)
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cmd = install_scripts(dist)
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cmd.finalize_options()
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cmd.run()
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installed = os.listdir(target)
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for name in expected:
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self.assertIn(name, installed)
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def test_suite():
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return unittest.makeSuite(InstallScriptsTestCase)
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if __name__ == "__main__":
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unittest.main(defaultTest="test_suite")
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