Exemplo n.º 1
0
def _run_hook_from_repo_dir(repo_dir,
                            hook_name,
                            project_dir,
                            context,
                            delete_project_on_failure,
                            custom_filters={}):
    """Run hook from repo directory, clean project directory if hook fails.

    :param repo_dir: Project template input directory.
    :param hook_name: The hook to execute.
    :param project_dir: The directory to execute the script from.
    :param context: Cookiecutter project context.
    :param delete_project_on_failure: Delete the project directory on hook
        failure?
    """
    with work_in(repo_dir):
        try:
            run_hook(hook_name,
                     project_dir,
                     context,
                     custom_filters=custom_filters)
        except FailedHookException:
            if delete_project_on_failure:
                rmtree(project_dir)
            logger.error(
                "Stopping generation because %s hook "
                "script didn't exit successfully",
                hook_name,
            )
            raise
Exemplo n.º 2
0
    def test_public_run_hook(self):
        '''Execute hook from specified template in specified output directory'''
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')
        with utils.work_in(self.repo_path):
            hooks.run_hook('pre_gen_project', tests_dir)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'python_pre.txt')))

            hooks.run_hook('post_gen_project', tests_dir)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'shell_post.txt')))
Exemplo n.º 3
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    def test_run_hook(self):
        """Execute hook from specified template in specified output \
        directory."""
        tests_dir = os.path.join(self.repo_path, "input{{hooks}}")
        with utils.work_in(self.repo_path):
            hooks.run_hook("pre_gen_project", tests_dir, {})
            assert os.path.isfile(os.path.join(tests_dir, "python_pre.txt"))

            hooks.run_hook("post_gen_project", tests_dir, {})
            assert os.path.isfile(os.path.join(tests_dir, "shell_post.txt"))
Exemplo n.º 4
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    def test_run_hook(self):
        """Execute hook from specified template in specified output \
        directory."""
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')
        with cookiecutter.utils.context_manager.work_in(self.repo_path):
            hooks.run_hook('pre_gen_project', tests_dir, {})
            assert os.path.isfile(os.path.join(tests_dir, 'python_pre.txt'))
            assert os.path.isfile(os.path.join(tests_dir, 'shell_pre.txt'))

            hooks.run_hook('post_gen_project', tests_dir, {})
            assert os.path.isfile(os.path.join(tests_dir, 'shell_post.txt'))
Exemplo n.º 5
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    def test_run_failing_hook(self):
        hook_path = os.path.join(self.hooks_path, 'pre_gen_project.py')
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')

        with open(hook_path, 'w') as f:
            f.write("#!/usr/bin/env python\n")
            f.write("import sys; sys.exit(1)\n")

        with utils.work_in(self.repo_path):
            with pytest.raises(exceptions.FailedHookException) as excinfo:
                hooks.run_hook('pre_gen_project', tests_dir, {})
            assert 'Hook script failed' in str(excinfo.value)
Exemplo n.º 6
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    def test_run_failing_hook(self):
        hook_path = os.path.join(self.hooks_path, "pre_gen_project.py")
        tests_dir = os.path.join(self.repo_path, "input{{hooks}}")

        with open(hook_path, "w") as f:
            f.write("#!/usr/bin/env python\n")
            f.write("import sys; sys.exit(1)\n")

        with utils.work_in(self.repo_path):
            with pytest.raises(exceptions.FailedHookException) as excinfo:
                hooks.run_hook("pre_gen_project", tests_dir, {})
            assert "Hook script failed" in str(excinfo.value)
Exemplo n.º 7
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    def test_run_failing_hook(self):
        """Test correct exception raise if hook exit code is not zero."""
        hook_path = os.path.join(self.hooks_path, 'pre_gen_project.py')
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')

        with open(hook_path, 'w') as f:
            f.write("#!/usr/bin/env python\n")
            f.write("import sys; sys.exit(1)\n")

        with utils.work_in(self.repo_path):
            with pytest.raises(exceptions.FailedHookException) as excinfo:
                hooks.run_hook('pre_gen_project', tests_dir, {})
            assert 'Hook script failed' in str(excinfo.value)
Exemplo n.º 8
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    def test_public_run_hook(self):
        '''Execute hook from specified template in specified output directory'''
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')
        with utils.work_in(self.repo_path):
            hooks.run_hook('pre_gen_project', tests_dir)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'python_pre.txt')))

            config_file = os.path.join(self.repo_path, "../test-evaluate/cookiecutter.json")
            hooks.run_hook('post_gen_project', tests_dir, config_file)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'shell_post.txt')))
            self.assertTrue(os.path.isfile(config_file))
            self.assertIn("cookiecutter.json", open(os.path.join(tests_dir, 'config_file.txt')).read())
            self.assertIn("fat", open(os.path.join(tests_dir, 'yo_mama_file.txt')).read())
Exemplo n.º 9
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    def test_public_run_hook(self):
        '''Execute hook from specified template in specified output directory'''
        tests_dir = os.path.join(self.repo_path, 'input{{hooks}}')
        with utils.work_in(self.repo_path):
            hooks.run_hook('pre_gen_project', 
                           {'cookiecutter': {'test': 'test'}}, 
                           tests_dir)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'python_pre.txt')))
            f = open(os.path.join(tests_dir, 'python_pre.txt'))
            self.assertEqual(f.readline(), 'test')

            hooks.run_hook('post_gen_project', 
                           {'cookiecutter': {'test': 'test'}},
                           tests_dir)
            self.assertTrue(os.path.isfile(os.path.join(tests_dir, 'shell_post.txt')))
            f = open(os.path.join(tests_dir, 'shell_post.txt'))
            self.assertEqual(f.readline(), 'test\n')
Exemplo n.º 10
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def _patched_run_hook(hook_name, project_dir, context):
    """Used to patch cookiecutter's ``run_hook`` function.

    This patched version ensures that the temple.yaml file is created before
    any cookiecutter hooks are executed
    """
    if hook_name == 'post_gen_project':
        with temple.utils.cd(project_dir):
            temple.utils.write_temple_config(context['cookiecutter'],
                                             context['template'],
                                             context['version'])
    return cc_hooks.run_hook(hook_name, project_dir, context)