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#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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""" |
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test_utils |
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------------ |
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Tests for `cookiecutter.utils` module. |
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""" |
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import os |
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import pytest |
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import stat |
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import sys |
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from cookiecutter import utils |
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def make_readonly(path): |
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"""Helper function that is called in the tests to change the access |
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permissions of the given file. |
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""" |
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mode = os.stat(path).st_mode |
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os.chmod(path, mode & ~stat.S_IWRITE) |
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def test_rmtree(): |
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os.mkdir('foo') |
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with open('foo/bar', "w") as f: |
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f.write("Test data") |
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make_readonly('foo/bar') |
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utils.rmtree('foo') |
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assert not os.path.exists('foo') |
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def test_force_delete(mocker): |
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path = 'foo' |
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func = mocker.MagicMock(return_value=path) |
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os.mkdir(path) |
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make_readonly(path) |
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utils.force_delete(func, path, None) |
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mode = os.stat(path).st_mode |
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func.assert_called_once_with(path) |
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assert bool(mode & stat.S_IWRITE) |
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os.rmdir(path) |
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def test_make_sure_path_exists(): |
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if sys.platform.startswith('win'): |
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existing_directory = os.path.abspath(os.curdir) |
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uncreatable_directory = 'a*b' |
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else: |
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existing_directory = '/usr/' |
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uncreatable_directory = '/this-doesnt-exist-and-cant-be-created/' |
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assert utils.make_sure_path_exists(existing_directory) |
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assert utils.make_sure_path_exists('tests/blah') |
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assert utils.make_sure_path_exists('tests/trailingslash/') |
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assert not utils.make_sure_path_exists(uncreatable_directory) |
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utils.rmtree('tests/blah/') |
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utils.rmtree('tests/trailingslash/') |
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def test_workin(): |
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cwd = os.getcwd() |
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ch_to = 'tests/files' |
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class TestException(Exception): |
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pass |
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def test_work_in(): |
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with utils.work_in(ch_to): |
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test_dir = os.path.join(cwd, ch_to).replace("/", os.sep) |
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assert test_dir == os.getcwd() |
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raise TestException() |
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# Make sure we return to the correct folder |
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assert cwd == os.getcwd() |
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# Make sure that exceptions are still bubbled up |
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with pytest.raises(TestException): |
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test_work_in() |
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audreyr /
cookiecutter
