DAMASK_EICMD/python/tests/test_Config.py

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import pytest
import numpy as np
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from damask import Config
from damask import Rotation
from damask import Orientation
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class TestConfig:
@pytest.mark.parametrize('flow_style',[None,True,False])
def test_load_save_str(self,tmp_path,flow_style):
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config = Config()
config['A'] = 1
config['B'] = [2,3]
config.save(tmp_path/'config.yaml',default_flow_style=flow_style)
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assert Config.load(tmp_path/'config.yaml') == config
def test_load_save_file(self,tmp_path):
config = Config()
config['A'] = 1
config['B'] = [2,3]
with open(tmp_path/'config.yaml','w') as f:
config.save(f)
with open(tmp_path/'config.yaml') as f:
assert Config.load(f) == config
def test_add_remove(self):
dummy = {'hello':'world','foo':'bar'}
config = Config()
config |= dummy
assert config == Config() | dummy
config = config.delete(dummy)
assert config == Config()
assert (config | dummy ).delete( 'hello' ) == config | {'foo':'bar'}
assert (config | dummy ).delete([ 'hello', 'foo' ]) == config
assert (config | Config(dummy)).delete({ 'hello':1,'foo':2 }) == config
assert (config | Config(dummy)).delete(Config({'hello':1 })) == config | {'foo':'bar'}
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def test_repr(self,tmp_path):
config = Config()
config['A'] = 1
config['B'] = [2,3]
with open(tmp_path/'config.yaml','w') as f:
f.write(config.__repr__())
assert Config.load(tmp_path/'config.yaml') == config
def test_numpy(self,tmp_path):
assert Config({'A':np.ones(3,'i')}).__repr__() == Config({'A':[1,1,1]}).__repr__()
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def test_abstract_is_valid(self):
with pytest.raises(NotImplementedError):
Config().is_valid
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def test_abstract_is_complete(self):
with pytest.raises(NotImplementedError):
Config().is_complete
@pytest.mark.parametrize('data',[Rotation.from_random(),Orientation.from_random(lattice='cI')])
def test_rotation_orientation(self,data):
assert str(Config(a=data)) == str(Config(a=data.as_quaternion()))
def test_initialize(self):
yml = """
a:
- 1
- 2
"""
assert Config(yml) == Config('{"a":[1,2]}') == Config(a=[1,2]) == Config(dict(a=[1,2]))