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# -*- coding: utf-8 -*- |
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import tempfile |
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import pytest |
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from cookiecutter import zipfile |
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from cookiecutter.exceptions import InvalidZipRepository |
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def mock_download(): |
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with open('tests/files/fake-repo-tmpl.zip', 'rb') as zf: |
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chunk = zf.read(1024) |
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while chunk: |
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yield chunk |
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chunk = zf.read(1024) |
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def test_unzip_local_file(mocker, tmpdir): |
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"""In `unzip()`, a local file reference can be unzipped. |
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""" |
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mock_prompt_and_delete = mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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output_dir = zipfile.unzip( |
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'tests/files/fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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assert not mock_prompt_and_delete.called |
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def test_unzip_protected_local_file_environment_password(mocker, tmpdir): |
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"""In `unzip()`, the environment can be used to provide a repo password |
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""" |
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mock_prompt_and_delete = mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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output_dir = zipfile.unzip( |
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'tests/files/protected-fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir), |
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password='sekrit' |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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assert not mock_prompt_and_delete.called |
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def test_unzip_protected_local_file_bad_environment_password(mocker, tmpdir): |
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"""In `unzip()`, an error occurs if the environment has a bad password. |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/protected-fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir), |
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password='not-the-right-password' |
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) |
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def test_unzip_protected_local_file_user_password_with_noinput(mocker, tmpdir): |
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"""In `unzip()`, you can't unpack a password-protected repo in no_input mode |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/protected-fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir), |
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no_input=True |
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) |
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def test_unzip_protected_local_file_user_password(mocker, tmpdir): |
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"""In `unzip()`, a password-protected local file reference can be unzipped. |
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""" |
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mock_prompt_and_delete = mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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mocker.patch( |
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'cookiecutter.zipfile.read_repo_password', |
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return_value='sekrit' |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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output_dir = zipfile.unzip( |
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'tests/files/protected-fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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assert not mock_prompt_and_delete.called |
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def test_unzip_protected_local_file_user_bad_password(mocker, tmpdir): |
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"""In `unzip()`, If you can't provide a valid password, you get an error |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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mocker.patch( |
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'cookiecutter.zipfile.read_repo_password', |
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return_value='not-the-right-password' |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/protected-fake-repo-tmpl.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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def test_empty_zip_file(mocker, tmpdir): |
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"""In `unzip()`, an empty file raises an error. |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/empty.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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def test_non_repo_zip_file(mocker, tmpdir): |
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"""In `unzip()`, a repository must have a top level directory |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/not-a-repo.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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def test_bad_zip_file(mocker, tmpdir): |
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"""In `unzip()`, a corrupted zip file raises an error. |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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with pytest.raises(InvalidZipRepository): |
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zipfile.unzip( |
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'tests/files/bad-zip-file.zip', |
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is_url=False, |
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clone_to_dir=str(clone_to_dir) |
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) |
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View Code Duplication |
def test_unzip_url(mocker, tmpdir): |
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"""In `unzip()`, a url will be downloaded and unzipped |
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""" |
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mock_prompt_and_delete = mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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request = mocker.MagicMock() |
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request.iter_content.return_value = mock_download() |
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mocker.patch( |
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'cookiecutter.zipfile.requests.get', |
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return_value=request, |
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autospec=True, |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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output_dir = zipfile.unzip( |
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'https://example.com/path/to/fake-repo-tmpl.zip', |
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is_url=True, |
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clone_to_dir=str(clone_to_dir) |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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assert not mock_prompt_and_delete.called |
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View Code Duplication |
def test_unzip_url_existing_cache(mocker, tmpdir): |
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"""In `unzip()`, a url will be downloaded and unzipped; an existing zip file |
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will be removed. |
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""" |
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mock_prompt_and_delete = mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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return_value=True, |
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autospec=True |
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) |
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request = mocker.MagicMock() |
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request.iter_content.return_value = mock_download() |
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mocker.patch( |
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'cookiecutter.zipfile.requests.get', |
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return_value=request, |
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autospec=True, |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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# Create an existing cache of the zipfile |
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existing_zip = clone_to_dir.join('fake-repo-tmpl.zip') |
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existing_zip.write('This is an existing zipfile') |
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output_dir = zipfile.unzip( |
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'https://example.com/path/to/fake-repo-tmpl.zip', |
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is_url=True, |
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clone_to_dir=str(clone_to_dir) |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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assert mock_prompt_and_delete.call_count == 1 |
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def test_unzip_url_existing_cache_no_input(mocker, tmpdir): |
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"""In `unzip()`, if no_input is provided, the existing file will be removed. |
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""" |
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request = mocker.MagicMock() |
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request.iter_content.return_value = mock_download() |
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mocker.patch( |
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'cookiecutter.zipfile.requests.get', |
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return_value=request, |
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autospec=True, |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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# Create an existing cache of the zipfile |
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existing_zip = clone_to_dir.join('fake-repo-tmpl.zip') |
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existing_zip.write('This is an existing zipfile') |
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output_dir = zipfile.unzip( |
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'https://example.com/path/to/fake-repo-tmpl.zip', |
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is_url=True, |
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clone_to_dir=str(clone_to_dir), |
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no_input=True |
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) |
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assert output_dir.startswith(tempfile.gettempdir()) |
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View Code Duplication |
def test_unzip_should_abort_if_no_redownload(mocker, tmpdir): |
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"""In `unzip()`, if user doesn't want to download, Cookiecutter should exit |
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without cloning anything. |
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""" |
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mocker.patch( |
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'cookiecutter.zipfile.prompt_and_delete', |
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side_effect=SystemExit, |
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autospec=True |
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) |
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mock_requests_get = mocker.patch( |
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'cookiecutter.zipfile.requests.get', |
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autospec=True, |
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) |
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clone_to_dir = tmpdir.mkdir('clone') |
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# Create an existing cache of the zipfile |
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existing_zip = clone_to_dir.join('fake-repo-tmpl.zip') |
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existing_zip.write('This is an existing zipfile') |
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zipfile_url = 'https://example.com/path/to/fake-repo-tmpl.zip' |
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321
|
|
|
|
|
322
|
|
|
with pytest.raises(SystemExit): |
|
323
|
|
|
zipfile.unzip(zipfile_url, is_url=True, clone_to_dir=str(clone_to_dir)) |
|
324
|
|
|
|
|
325
|
|
|
assert not mock_requests_get.called |
|
326
|
|
|
|
audreyr /
cookiecutter
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