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668c2ca8df
[cdc_rsync] Add integration tests This CL adds Python integration tests for cdc_rsync. To run the tests, you need to supply a Linux host and proper configuration for cdc_rsync to work: set CDC_SSH_COMMAND=C:\path\to\ssh.exe <args> set CDC_SCP_COMMAND=C:\path\to\scp.exe <args> C:\python38\python.exe -m integration_tests.cdc_rsync.all_tests --binary_path=C:\full\path\to\cdc_rsync.exe --user_host=user@host Ran the tests and made sure they worked.
117 lines
5.1 KiB
Python
117 lines
5.1 KiB
Python
# Copyright 2022 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Lint as: python3
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"""cdc_rsync dry-run test."""
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from integration_tests.framework import utils
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from integration_tests.cdc_rsync import test_base
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class DryRunTest(test_base.CdcRsyncTest):
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"""cdc_rsync dry-run test class."""
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def test_dry_run(self):
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"""Verifies --dry-run option.
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1) Uploads file1.txt and file2.txt.
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2) Modifies file2.txt.
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3) Dry-runs file2.txt and file3.txt with --dry-run -r --delete.
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Result: a missing (file3.txt), a changed (file2.txt) and an extraneous
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(file1.txt) file. No files should be changed on the server.
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"""
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files = ['file1.txt', 'file2.txt', 'file3.txt']
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for file in files:
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utils.create_test_file(self.local_base_dir + file, 987)
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res = utils.run_rsync(self.local_base_dir + 'file1.txt',
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self.local_base_dir + 'file2.txt',
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self.remote_base_dir, '-v')
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self._assert_rsync_success(res)
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self._assert_remote_dir_contains(['file1.txt', 'file2.txt'])
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# Dry-run of uploading changed/new/to delete files.
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utils.create_test_file(self.local_base_dir + 'file2.txt', 2534)
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res = utils.run_rsync(self.local_base_dir + 'file2.txt',
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self.local_base_dir + 'file3.txt',
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self.remote_base_dir, '-v', '--dry-run', '--delete',
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'-r')
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self._assert_rsync_success(res)
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self.assertTrue(
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utils.files_count_is(res, missing=1, changed=1, extraneous=1))
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self._assert_remote_dir_does_not_contain(['file3.txt'])
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self._assert_remote_dir_contains(['file1.txt', 'file2.txt'])
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self.assertIn('file1.txt', str(res.stdout))
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self.assertIn('deleted 1 / 1', str(res.stdout))
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self.assertIn('file2.txt', str(res.stdout))
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self.assertIn('D100%', str(res.stdout))
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self.assertIn('file3.txt', str(res.stdout))
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self.assertIn('C100%', str(res.stdout))
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self.assertFalse(
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utils.sha1_matches(self.local_base_dir + 'file2.txt',
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self.remote_base_dir + 'file2.txt'))
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def test_dry_run_sync_folder_when_remote_file_recursive_with_delete(self):
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"""Dry-runs a recursive upload of a folder while removing a remote file with the same name with --delete."""
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local_folder = self.local_base_dir + 'foldertocopy\\'
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utils.create_test_directory(local_folder)
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utils.get_ssh_command_output(
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'mkdir -p %s && touch %s' %
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(self.remote_base_dir, self.remote_base_dir + 'foldertocopy'))
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res = utils.run_rsync(self.local_base_dir + 'foldertocopy',
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self.remote_base_dir, '-r', '--dry-run', '--delete')
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self._assert_rsync_success(res)
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self.assertTrue(utils.files_count_is(res, extraneous=1, missing_dir=1))
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self.assertFalse(
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utils.does_directory_exist_remotely(self.remote_base_dir +
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'foldertocopy'))
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self.assertTrue(
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utils.does_file_exist_remotely(self.remote_base_dir + 'foldertocopy'))
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self.assertIn('1/1 file(s) and 0/0 folder(s) deleted', str(res.stdout))
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def test_dry_run_sync_file_when_remote_folder_recursive_with_delete(self):
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"""Dry-runs a recursive upload of a file while removing an empty remote folder with the same name with --delete."""
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utils.create_test_file(self.local_data_path, 1024)
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utils.get_ssh_command_output('mkdir -p %s' % self.remote_data_path)
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res = utils.run_rsync(self.local_data_path, self.remote_base_dir,
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'--dry-run', '-r', '--delete')
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self._assert_rsync_success(res)
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self.assertTrue(utils.files_count_is(res, missing=1, extraneous_dir=1))
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self.assertFalse(utils.does_file_exist_remotely(self.remote_data_path))
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self.assertTrue(utils.does_directory_exist_remotely(self.remote_data_path))
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self.assertIn('0/0 file(s) and 1/1 folder(s) deleted', str(res.stdout))
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def test_dry_run_sync_file_when_remote_folder_empty(self):
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"""Dry-runs a non-recursive upload of a file while there is an empty remote folder with the same name."""
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utils.create_test_file(self.local_data_path, 1024)
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utils.get_ssh_command_output('mkdir -p %s' % self.remote_data_path)
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res = utils.run_rsync(self.local_data_path, self.remote_base_dir,
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'--dry-run')
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self._assert_rsync_success(res)
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self.assertTrue(utils.files_count_is(res, missing=1, extraneous_dir=1))
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self.assertFalse(utils.does_file_exist_remotely(self.remote_data_path))
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self.assertTrue(utils.does_directory_exist_remotely(self.remote_data_path))
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self.assertNotIn('0/0 file(s) and 1/1 folder(s) deleted', str(res.stdout))
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if __name__ == '__main__':
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test_base.test_base.main()
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