def test_config_inheritance_error(tmpfile, other_tmpfile):
write_json(tmpfile, _config_type='test', _include=[other_tmpfile])
write_json(other_tmpfile, _config_type='not_test')
with pytest.raises(AssertionError):
config = configs.load(tmpfile, 'test')
with pytest.raises(AssertionError):
config = configs.load(tmpfile)
def test_config_read(tmpfile):
write_json(tmpfile, _config_type='test', test=True)
config = configs.load(tmpfile, 'test')
assert config['_config_type'] == 'test'
assert config['test']
config = configs.load(tmpfile)
assert config['_config_type'] == 'test'
assert config['test']
with pytest.raises(AssertionError):
config = configs.load(tmpfile, 'not_test')
def test_config_inheritance_complex(tmpfile, other_tmpfile):
write_json(tmpfile,
_config_type='test',
_include=[other_tmpfile],
dict_field={
'base': True,
'dict': {
'overwrite': True
}
},
list_field=[1])
write_json(other_tmpfile,
_config_type='test',
dict_field={
'inherited': True,
'base': False,
'dict': {
'test': True,
'overwrite': False
}
},
list_field=[2])
config = configs.load(tmpfile)
assert config['dict_field']['base']
assert config['dict_field']['inherited']
assert config['dict_field']['dict']['test']
assert config['dict_field']['dict']['overwrite']
assert config['list_field'] == [1]
def test_config_inheritance_order(tmpfile, other_tmpfile, other_other_tmpfile):
write_json(tmpfile,
_config_type='test',
_include=[other_tmpfile, other_other_tmpfile])
write_json(other_tmpfile, _config_type='test', test=1)
write_json(other_other_tmpfile, _config_type='test', test=2)
config = configs.load(tmpfile)
assert config['test'] == 2
def test_config_inheritance(tmpfile, other_tmpfile):
write_json(tmpfile,
_config_type='test',
_include=[other_tmpfile],
test=True)
write_json(other_tmpfile, _config_type='test', inherited=True)
config = configs.load(tmpfile, 'test')
assert config['inherited']
assert config['test']
write_json(tmpfile,
_config_type='test',
_include=[other_tmpfile],
test=True)
write_json(other_tmpfile, _config_type='test', test=False)
config = configs.load(tmpfile, 'test')
assert config['test']
def load(self, filepath=None):
'''
Loads a specified IO configuration
:param filepath: path to io configuration file (JSON)
'''
if filepath is None:
filepath = self.default_filepath
config = configs.load(filepath)
if (config['_config_type'] not in self._valid_config_types or
config['io_class'] not in self._valid_config_classes):
raise RuntimeError('Invalid configuration type for {}'.format(type(self).__name__))
self._io_group_table = bidict.bidict(config['io_group'])
def test_conf_all_registers():
default_filename = 'chip/default_lightpix_v1.json'
data = configs.load(default_filename)
c = Configuration_Lightpix_v1()
print(data, len(data))
print(c.register_names,len(c.register_names))
# check that all registers are in the configuration file
assert set(data['register_values'].keys()) == set(c.register_names)
for register in c.register_names:
print('testing {}'.format(register))
config_value = data['register_values'][register]
stored_value = getattr(c,register)
# test getters
assert stored_value == config_value
# test setters
if register == 'chip_id':
new_value = 12
elif isinstance(stored_value, list):
new_value = []
for value in stored_value:
if value == 1:
new_value += [0]
elif value == 0:
new_value += [1]
else:
new_value += [value-1]
elif isinstance(stored_value, int):
if stored_value == 1:
new_value = 0
elif stored_value == 0:
new_value = 1
else:
new_value = stored_value-1
setattr(c,register,new_value)
assert getattr(c,register) == new_value
# test data getters
assert list(c.register_map[register]) == [reg for reg,bits in getattr(c,register+'_data')]