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6a8fbda076
* adds recurse flag (required when copying directories) * adds (merge|remove)_existing, to choose whether to keep existing files, or delete the target directory entirely.
75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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'''
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tests.unit.file_test
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~~~~~~~~~~~~~~~~~~~~
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'''
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import copy
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import os
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import shutil
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import tempfile
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from salt.utils import files
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from salttesting import TestCase
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from salttesting.helpers import ensure_in_syspath
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ensure_in_syspath('../../')
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class FilesTestCase(TestCase):
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STRUCTURE = {
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'foo': {
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'foofile.txt': 'fooSTRUCTURE'
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},
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'bar': {
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'barfile.txt': 'barSTRUCTURE'
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}
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}
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def _create_temp_structure(self, temp_directory, structure):
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for folder, files in structure.items():
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current_directory = os.path.join(temp_directory, folder)
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os.makedirs(current_directory)
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for name, content in files.items():
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path = os.path.join(temp_directory, folder, name)
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with open(path, 'w+') as fh:
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fh.write(content)
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def _validate_folder_structure_and_contents(self, target_directory,
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desired_structure):
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for folder, files in desired_structure.items():
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for name, content in files.items():
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path = os.path.join(target_directory, folder, name)
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with open(path) as fh:
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assert fh.read().strip() == content
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def setUp(self):
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super(FilesTestCase, self).setUp()
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self.temp_dir = tempfile.mkdtemp()
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self._create_temp_structure(self.temp_dir,
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self.STRUCTURE)
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def tearDown(self):
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super(FilesTestCase, self).tearDown()
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shutil.rmtree(self.temp_dir)
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def test_recursive_copy(self):
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test_target_directory = tempfile.mkdtemp()
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TARGET_STRUCTURE = {
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'foo': {
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'foo.txt': 'fooTARGET_STRUCTURE'
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},
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'baz': {
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'baz.txt': 'bazTARGET_STRUCTURE'
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}
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}
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self._create_temp_structure(test_target_directory, TARGET_STRUCTURE)
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try:
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files.recursive_copy(self.temp_dir, test_target_directory)
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DESIRED_STRUCTURE = copy.copy(TARGET_STRUCTURE)
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DESIRED_STRUCTURE.update(self.STRUCTURE)
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self._validate_folder_structure_and_contents(
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test_target_directory,
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DESIRED_STRUCTURE
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)
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finally:
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shutil.rmtree(test_target_directory)
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