| 1 | n/a | """Tests for packaging.command.install_scripts.""" |
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| 2 | n/a | import os |
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| 3 | n/a | |
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| 4 | n/a | from packaging.tests import unittest, support |
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| 5 | n/a | from packaging.command.install_scripts import install_scripts |
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| 6 | n/a | from packaging.dist import Distribution |
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| 7 | n/a | |
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| 8 | n/a | |
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| 9 | n/a | class InstallScriptsTestCase(support.TempdirManager, |
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| 10 | n/a | support.LoggingCatcher, |
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| 11 | n/a | unittest.TestCase): |
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| 12 | n/a | |
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| 13 | n/a | def test_default_settings(self): |
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| 14 | n/a | dist = Distribution() |
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| 15 | n/a | dist.command_obj["build"] = support.DummyCommand( |
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| 16 | n/a | build_scripts="/foo/bar") |
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| 17 | n/a | dist.command_obj["install_dist"] = support.DummyCommand( |
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| 18 | n/a | install_scripts="/splat/funk", |
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| 19 | n/a | force=True, |
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| 20 | n/a | skip_build=True, |
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| 21 | n/a | ) |
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| 22 | n/a | cmd = install_scripts(dist) |
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| 23 | n/a | self.assertFalse(cmd.force) |
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| 24 | n/a | self.assertFalse(cmd.skip_build) |
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| 25 | n/a | self.assertIs(cmd.build_dir, None) |
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| 26 | n/a | self.assertIs(cmd.install_dir, None) |
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| 27 | n/a | |
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| 28 | n/a | cmd.finalize_options() |
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| 29 | n/a | |
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| 30 | n/a | self.assertTrue(cmd.force) |
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| 31 | n/a | self.assertTrue(cmd.skip_build) |
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| 32 | n/a | self.assertEqual(cmd.build_dir, "/foo/bar") |
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| 33 | n/a | self.assertEqual(cmd.install_dir, "/splat/funk") |
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| 34 | n/a | |
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| 35 | n/a | def test_installation(self): |
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| 36 | n/a | source = self.mkdtemp() |
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| 37 | n/a | expected = [] |
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| 38 | n/a | |
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| 39 | n/a | def write_script(name, text): |
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| 40 | n/a | expected.append(name) |
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| 41 | n/a | with open(os.path.join(source, name), "w") as f: |
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| 42 | n/a | f.write(text) |
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| 43 | n/a | |
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| 44 | n/a | write_script("script1.py", ("#! /usr/bin/env python2.3\n" |
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| 45 | n/a | "# bogus script w/ Python sh-bang\n" |
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| 46 | n/a | "pass\n")) |
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| 47 | n/a | write_script("script2.py", ("#!/usr/bin/python\n" |
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| 48 | n/a | "# bogus script w/ Python sh-bang\n" |
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| 49 | n/a | "pass\n")) |
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| 50 | n/a | write_script("shell.sh", ("#!/bin/sh\n" |
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| 51 | n/a | "# bogus shell script w/ sh-bang\n" |
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| 52 | n/a | "exit 0\n")) |
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| 53 | n/a | |
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| 54 | n/a | target = self.mkdtemp() |
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| 55 | n/a | dist = Distribution() |
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| 56 | n/a | dist.command_obj["build"] = support.DummyCommand(build_scripts=source) |
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| 57 | n/a | dist.command_obj["install_dist"] = support.DummyCommand( |
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| 58 | n/a | install_scripts=target, |
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| 59 | n/a | force=True, |
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| 60 | n/a | skip_build=True, |
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| 61 | n/a | ) |
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| 62 | n/a | cmd = install_scripts(dist) |
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| 63 | n/a | cmd.finalize_options() |
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| 64 | n/a | cmd.run() |
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| 65 | n/a | |
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| 66 | n/a | installed = os.listdir(target) |
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| 67 | n/a | for name in expected: |
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| 68 | n/a | self.assertIn(name, installed) |
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| 69 | n/a | |
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| 70 | n/a | |
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| 71 | n/a | def test_suite(): |
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| 72 | n/a | return unittest.makeSuite(InstallScriptsTestCase) |
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| 73 | n/a | |
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| 74 | n/a | if __name__ == "__main__": |
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| 75 | n/a | unittest.main(defaultTest="test_suite") |
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