"""Tests for distutils.command.install_scripts.""" import osimport unittest from distutils.command.install_scripts import install_scriptsfrom distutils.core import Distribution from distutils.tests import support  class InstallScriptsTestCase(support.TempdirManager,                             support.LoggingSilencer,                             unittest.TestCase):     def test_default_settings(self):        dist = Distribution()        dist.command_obj["build"] = support.DummyCommand(            build_scripts="/foo/bar")        dist.command_obj["install"] = support.DummyCommand(            install_scripts="/splat/funk",            force=1,            skip_build=1,            )        cmd = install_scripts(dist)        self.assert_(not cmd.force)        self.assert_(not cmd.skip_build)        self.assert_(cmd.build_dir is None)        self.assert_(cmd.install_dir is None)         cmd.finalize_options()         self.assert_(cmd.force)        self.assert_(cmd.skip_build)        self.assertEqual(cmd.build_dir, "/foo/bar")        self.assertEqual(cmd.install_dir, "/splat/funk")     def test_installation(self):        source = self.mkdtemp()        expected = []         def write_script(name, text):            expected.append(name)            f = open(os.path.join(source, name), "w")            f.write(text)            f.close()         write_script("script1.py", ("#! /usr/bin/env python2.3\n"                                    "# bogus script w/ Python sh-bang\n"                                    "pass\n"))        write_script("script2.py", ("#!/usr/bin/python\n"                                    "# bogus script w/ Python sh-bang\n"                                    "pass\n"))        write_script("shell.sh", ("#!/bin/sh\n"                                  "# bogus shell script w/ sh-bang\n"                                  "exit 0\n"))         target = self.mkdtemp()        dist = Distribution()        dist.command_obj["build"] = support.DummyCommand(build_scripts=source)        dist.command_obj["install"] = support.DummyCommand(            install_scripts=target,            force=1,            skip_build=1,            )        cmd = install_scripts(dist)        cmd.finalize_options()        cmd.run()         installed = os.listdir(target)        for name in expected:            self.assert_(name in installed)  def test_suite():    return unittest.makeSuite(InstallScriptsTestCase) if __name__ == "__main__":    unittest.main(defaultTest="test_suite")