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"""
tests_output_folder.
Test formerly known from a unittest residing in test_generate.py named
TestOutputFolder.test_output_folder
"""
import os
from pathlib import Path
import pytest
from cookiecutter import exceptions, generate, utils
@pytest.fixture(scope='function')
def remove_output_folder(request):
"""Remove the output folder after test."""
yield
if os.path.exists('output_folder'):
utils.rmtree('output_folder')
@pytest.mark.usefixtures('clean_system', 'remove_output_folder')
def test_output_folder():
"""Tests should correctly create content, as output_folder does not yet exist."""
context = generate.generate_context(
context_file='tests/test-output-folder/cookiecutter.json'
)
generate.generate_files(context=context, repo_dir='tests/test-output-folder')
something = """Hi!
My name is Audrey Greenfeld.
It is 2014.
"""
something2 = Path('output_folder/something.txt').read_text()
assert something == something2
in_folder = "The color is green and the letter is D.\n"
in_folder2 = Path('output_folder/folder/in_folder.txt').read_text()
assert in_folder == in_folder2
assert os.path.isdir('output_folder/im_a.dir')
assert os.path.isfile('output_folder/im_a.dir/im_a.file.py')
@pytest.mark.usefixtures('clean_system', 'remove_output_folder')
def test_exception_when_output_folder_exists():
"""Tests should raise error as output folder created before `generate_files`."""
context = generate.generate_context(
context_file='tests/test-output-folder/cookiecutter.json'
)
output_folder = context['cookiecutter']['test_name']
if not os.path.exists(output_folder):
os.makedirs(output_folder)
with pytest.raises(exceptions.OutputDirExistsException):
generate.generate_files(context=context, repo_dir='tests/test-output-folder')
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