876 lines
33 KiB
Python
876 lines
33 KiB
Python
import io
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import sys
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import pytest
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from flexmock import flexmock
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from borgmatic.config import load as module
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def test_load_configuration_parses_contents():
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builtins = flexmock(sys.modules['builtins'])
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config_file = io.StringIO('key: value')
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'key': 'value'}
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def test_load_configuration_replaces_constants():
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builtins = flexmock(sys.modules['builtins'])
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config_file = io.StringIO(
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'''
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constants:
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key: value
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key: {key}
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'key': 'value'}
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def test_load_configuration_replaces_complex_constants():
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builtins = flexmock(sys.modules['builtins'])
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config_file = io.StringIO(
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'''
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constants:
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key:
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subkey: value
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key: {key}
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'key': {'subkey': 'value'}}
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def test_load_configuration_inlines_include_relative_to_current_directory():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO('value')
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO('key: !include include.yaml')
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'key': 'value'}
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def test_load_configuration_inlines_include_relative_to_config_parent_directory():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').with_args('/etc').and_return(True)
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flexmock(module.os.path).should_receive('isabs').with_args('/etc/config.yaml').and_return(True)
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flexmock(module.os.path).should_receive('isabs').with_args('include.yaml').and_return(False)
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flexmock(module.os.path).should_receive('exists').with_args('/tmp/include.yaml').and_return(
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False
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)
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flexmock(module.os.path).should_receive('exists').with_args('/etc/include.yaml').and_return(
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True
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)
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include_file = io.StringIO('value')
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/etc/include.yaml').and_return(include_file)
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config_file = io.StringIO('key: !include include.yaml')
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config_file.name = '/etc/config.yaml'
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builtins.should_receive('open').with_args('/etc/config.yaml').and_return(config_file)
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assert module.load_configuration('/etc/config.yaml') == {'key': 'value'}
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def test_load_configuration_raises_if_relative_include_does_not_exist():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').with_args('/etc').and_return(True)
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flexmock(module.os.path).should_receive('isabs').with_args('/etc/config.yaml').and_return(True)
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flexmock(module.os.path).should_receive('isabs').with_args('include.yaml').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(False)
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config_file = io.StringIO('key: !include include.yaml')
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config_file.name = '/etc/config.yaml'
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builtins.should_receive('open').with_args('/etc/config.yaml').and_return(config_file)
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with pytest.raises(FileNotFoundError):
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module.load_configuration('/etc/config.yaml')
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def test_load_configuration_inlines_absolute_include():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(True)
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flexmock(module.os.path).should_receive('exists').never()
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include_file = io.StringIO('value')
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include_file.name = '/root/include.yaml'
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builtins.should_receive('open').with_args('/root/include.yaml').and_return(include_file)
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config_file = io.StringIO('key: !include /root/include.yaml')
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'key': 'value'}
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def test_load_configuration_raises_if_absolute_include_does_not_exist():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(True)
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builtins.should_receive('open').with_args('/root/include.yaml').and_raise(FileNotFoundError)
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config_file = io.StringIO('key: !include /root/include.yaml')
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(FileNotFoundError):
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assert module.load_configuration('config.yaml')
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def test_load_configuration_merges_include():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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foo: bar
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baz: quux
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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foo: override
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'foo': 'override', 'baz': 'quux'}
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def test_load_configuration_with_retain_tag_merges_include_but_keeps_local_values():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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foo: bar
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baz: quux
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other:
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a: b
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c: d
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff: !retain
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foo: override
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other:
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a: override
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {
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'stuff': {'foo': 'override'},
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'other': {'a': 'override', 'c': 'd'},
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}
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def test_load_configuration_with_retain_tag_but_without_merge_include_raises():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff: !retain
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foo: bar
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baz: quux
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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foo: override
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(ValueError):
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module.load_configuration('config.yaml')
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def test_load_configuration_with_retain_tag_on_scalar_raises():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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foo: bar
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baz: quux
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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foo: !retain override
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(ValueError):
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module.load_configuration('config.yaml')
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def test_load_configuration_with_omit_tag_merges_include_and_omits_requested_values():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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- a
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- b
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- c
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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- x
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- !omit b
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- y
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'stuff': ['a', 'c', 'x', 'y']}
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def test_load_configuration_with_omit_tag_on_unknown_value_merges_include_and_does_not_raise():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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- a
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- b
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- c
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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- x
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- !omit q
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- y
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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assert module.load_configuration('config.yaml') == {'stuff': ['a', 'b', 'c', 'x', 'y']}
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def test_load_configuration_with_omit_tag_on_non_list_item_raises():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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- a
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- b
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- c
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff: !omit
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- x
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- y
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(ValueError):
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module.load_configuration('config.yaml')
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def test_load_configuration_with_omit_tag_on_non_scalar_list_item_raises():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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- foo: bar
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baz: quux
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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- !omit foo: bar
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baz: quux
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(ValueError):
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module.load_configuration('config.yaml')
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def test_load_configuration_with_omit_tag_but_without_merge_raises():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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stuff:
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- a
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- !omit b
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- c
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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stuff:
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- x
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- y
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(ValueError):
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module.load_configuration('config.yaml')
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def test_load_configuration_does_not_merge_include_list():
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builtins = flexmock(sys.modules['builtins'])
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flexmock(module.os).should_receive('getcwd').and_return('/tmp')
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flexmock(module.os.path).should_receive('isabs').and_return(False)
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flexmock(module.os.path).should_receive('exists').and_return(True)
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include_file = io.StringIO(
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'''
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- one
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- two
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'''
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)
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include_file.name = 'include.yaml'
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builtins.should_receive('open').with_args('/tmp/include.yaml').and_return(include_file)
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config_file = io.StringIO(
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'''
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foo: bar
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repositories:
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<<: !include include.yaml
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'''
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)
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config_file.name = 'config.yaml'
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builtins.should_receive('open').with_args('config.yaml').and_return(config_file)
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with pytest.raises(module.ruamel.yaml.error.YAMLError):
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assert module.load_configuration('config.yaml')
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@pytest.mark.parametrize(
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'node_class',
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(
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module.ruamel.yaml.nodes.MappingNode,
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module.ruamel.yaml.nodes.SequenceNode,
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module.ruamel.yaml.nodes.ScalarNode,
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),
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)
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def test_raise_retain_node_error_raises(node_class):
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with pytest.raises(ValueError):
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module.raise_retain_node_error(
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loader=flexmock(), node=node_class(tag=flexmock(), value=flexmock())
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)
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def test_raise_omit_node_error_raises():
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with pytest.raises(ValueError):
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module.raise_omit_node_error(loader=flexmock(), node=flexmock())
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def test_filter_omitted_nodes():
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nodes = [
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='a'),
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='b'),
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='c'),
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='a'),
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module.ruamel.yaml.nodes.ScalarNode(tag='!omit', value='b'),
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='c'),
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]
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result = module.filter_omitted_nodes(nodes)
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assert [item.value for item in result] == ['a', 'c', 'a', 'c']
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def test_deep_merge_nodes_replaces_colliding_scalar_values():
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node_values = [
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(
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module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
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module.ruamel.yaml.nodes.MappingNode(
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tag='tag:yaml.org,2002:map',
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value=[
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(
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module.ruamel.yaml.nodes.ScalarNode(
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tag='tag:yaml.org,2002:str', value='keep_hourly'
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),
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module.ruamel.yaml.nodes.ScalarNode(
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tag='tag:yaml.org,2002:int', value='24'
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),
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),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_daily'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='7'),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_daily'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='5'),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'retention'
|
|
options = section_value.value
|
|
assert len(options) == 2
|
|
assert options[0][0].value == 'keep_hourly'
|
|
assert options[0][1].value == '24'
|
|
assert options[1][0].value == 'keep_daily'
|
|
assert options[1][1].value == '5'
|
|
|
|
|
|
def test_deep_merge_nodes_keeps_non_colliding_scalar_values():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_hourly'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:int', value='24'
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_daily'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='7'),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_minutely'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:int', value='10'
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'retention'
|
|
options = section_value.value
|
|
assert len(options) == 3
|
|
assert options[0][0].value == 'keep_hourly'
|
|
assert options[0][1].value == '24'
|
|
assert options[1][0].value == 'keep_daily'
|
|
assert options[1][1].value == '7'
|
|
assert options[2][0].value == 'keep_minutely'
|
|
assert options[2][1].value == '10'
|
|
|
|
|
|
def test_deep_merge_nodes_keeps_deeply_nested_values():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='storage'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='lock_wait'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='5'),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='extra_borg_options'
|
|
),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='init'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='--init-option'
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='storage'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='extra_borg_options'
|
|
),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='prune'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='--prune-option'
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'storage'
|
|
options = section_value.value
|
|
assert len(options) == 2
|
|
assert options[0][0].value == 'lock_wait'
|
|
assert options[0][1].value == '5'
|
|
assert options[1][0].value == 'extra_borg_options'
|
|
nested_options = options[1][1].value
|
|
assert len(nested_options) == 2
|
|
assert nested_options[0][0].value == 'init'
|
|
assert nested_options[0][1].value == '--init-option'
|
|
assert nested_options[1][0].value == 'prune'
|
|
assert nested_options[1][1].value == '--prune-option'
|
|
|
|
|
|
def test_deep_merge_nodes_appends_colliding_sequence_values():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='tag:yaml.org,2002:seq',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 1'
|
|
),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 2'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='tag:yaml.org,2002:seq',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 3'
|
|
),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 4'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'hooks'
|
|
options = section_value.value
|
|
assert len(options) == 1
|
|
assert options[0][0].value == 'before_backup'
|
|
assert [item.value for item in options[0][1].value] == ['echo 1', 'echo 2', 'echo 3', 'echo 4']
|
|
|
|
|
|
def test_deep_merge_nodes_only_keeps_mapping_values_tagged_with_retain():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_hourly'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:int', value='24'
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_daily'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='7'),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='retention'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='!retain',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='keep_daily'
|
|
),
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:int', value='5'),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'retention'
|
|
assert section_value.tag == 'tag:yaml.org,2002:map'
|
|
options = section_value.value
|
|
assert len(options) == 1
|
|
assert options[0][0].value == 'keep_daily'
|
|
assert options[0][1].value == '5'
|
|
|
|
|
|
def test_deep_merge_nodes_only_keeps_sequence_values_tagged_with_retain():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='tag:yaml.org,2002:seq',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 1'
|
|
),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 2'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='!retain',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 3'
|
|
),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 4'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'hooks'
|
|
options = section_value.value
|
|
assert len(options) == 1
|
|
assert options[0][0].value == 'before_backup'
|
|
assert options[0][1].tag == 'tag:yaml.org,2002:seq'
|
|
assert [item.value for item in options[0][1].value] == ['echo 3', 'echo 4']
|
|
|
|
|
|
def test_deep_merge_nodes_skips_sequence_values_tagged_with_omit():
|
|
node_values = [
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='tag:yaml.org,2002:seq',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 1'
|
|
),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 2'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(tag='tag:yaml.org,2002:str', value='hooks'),
|
|
module.ruamel.yaml.nodes.MappingNode(
|
|
tag='tag:yaml.org,2002:map',
|
|
value=[
|
|
(
|
|
module.ruamel.yaml.nodes.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='before_backup'
|
|
),
|
|
module.ruamel.yaml.nodes.SequenceNode(
|
|
tag='tag:yaml.org,2002:seq',
|
|
value=[
|
|
module.ruamel.yaml.ScalarNode(tag='!omit', value='echo 2'),
|
|
module.ruamel.yaml.ScalarNode(
|
|
tag='tag:yaml.org,2002:str', value='echo 3'
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
]
|
|
|
|
result = module.deep_merge_nodes(node_values)
|
|
assert len(result) == 1
|
|
(section_key, section_value) = result[0]
|
|
assert section_key.value == 'hooks'
|
|
options = section_value.value
|
|
assert len(options) == 1
|
|
assert options[0][0].value == 'before_backup'
|
|
assert [item.value for item in options[0][1].value] == ['echo 1', 'echo 3']
|