110 lines
4 KiB
Python
110 lines
4 KiB
Python
import logging
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import subprocess
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from flexmock import flexmock
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from borgmatic.hooks import command as module
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def test_interpolate_context_passes_through_command_without_variable():
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assert module.interpolate_context('test.yaml', 'pre-backup', 'ls', {'foo': 'bar'}) == 'ls'
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def test_interpolate_context_passes_through_command_with_unknown_variable():
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assert (
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module.interpolate_context('test.yaml', 'pre-backup', 'ls {baz}', {'foo': 'bar'})
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== 'ls {baz}'
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)
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def test_interpolate_context_interpolates_variables():
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context = {'foo': 'bar', 'baz': 'quux'}
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assert (
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module.interpolate_context('test.yaml', 'pre-backup', 'ls {foo}{baz} {baz}', context)
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== 'ls barquux quux'
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)
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def test_interpolate_context_does_not_touch_unknown_variables():
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context = {'foo': 'bar', 'baz': 'quux'}
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assert module.interpolate_context('test.yaml', 'pre-backup', 'ls {wtf}', context) == 'ls {wtf}'
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def test_execute_hook_invokes_each_command():
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flexmock(module).should_receive('interpolate_context').replace_with(
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lambda config_file, hook_description, command, context: command
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)
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flexmock(module.execute).should_receive('execute_command').with_args(
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[':'], output_log_level=logging.WARNING, shell=True
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).once()
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module.execute_hook([':'], None, 'config.yaml', 'pre-backup', dry_run=False)
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def test_execute_hook_with_multiple_commands_invokes_each_command():
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flexmock(module).should_receive('interpolate_context').replace_with(
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lambda config_file, hook_description, command, context: command
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)
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flexmock(module.execute).should_receive('execute_command').with_args(
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[':'], output_log_level=logging.WARNING, shell=True
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).once()
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flexmock(module.execute).should_receive('execute_command').with_args(
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['true'], output_log_level=logging.WARNING, shell=True
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).once()
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module.execute_hook([':', 'true'], None, 'config.yaml', 'pre-backup', dry_run=False)
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def test_execute_hook_with_umask_sets_that_umask():
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flexmock(module).should_receive('interpolate_context').replace_with(
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lambda config_file, hook_description, command, context: command
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)
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flexmock(module.os).should_receive('umask').with_args(0o77).and_return(0o22).once()
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flexmock(module.os).should_receive('umask').with_args(0o22).once()
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flexmock(module.execute).should_receive('execute_command').with_args(
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[':'], output_log_level=logging.WARNING, shell=True
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)
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module.execute_hook([':'], 77, 'config.yaml', 'pre-backup', dry_run=False)
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def test_execute_hook_with_dry_run_skips_commands():
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flexmock(module).should_receive('interpolate_context').replace_with(
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lambda config_file, hook_description, command, context: command
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)
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flexmock(module.execute).should_receive('execute_command').never()
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module.execute_hook([':', 'true'], None, 'config.yaml', 'pre-backup', dry_run=True)
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def test_execute_hook_with_empty_commands_does_not_raise():
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module.execute_hook([], None, 'config.yaml', 'post-backup', dry_run=False)
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def test_execute_hook_on_error_logs_as_error():
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flexmock(module).should_receive('interpolate_context').replace_with(
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lambda config_file, hook_description, command, context: command
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)
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flexmock(module.execute).should_receive('execute_command').with_args(
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[':'], output_log_level=logging.ERROR, shell=True
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).once()
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module.execute_hook([':'], None, 'config.yaml', 'on-error', dry_run=False)
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def test_considered_soft_failure_treats_soft_fail_exit_code_as_soft_fail():
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error = subprocess.CalledProcessError(module.SOFT_FAIL_EXIT_CODE, 'try again')
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assert module.considered_soft_failure('config.yaml', error)
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def test_considered_soft_failure_does_not_treat_other_exit_code_as_soft_fail():
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error = subprocess.CalledProcessError(1, 'error')
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assert not module.considered_soft_failure('config.yaml', error)
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def test_considered_soft_failure_does_not_treat_other_exception_type_as_soft_fail():
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assert not module.considered_soft_failure('config.yaml', Exception())
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