def test_complex_example_on_two_different_implementations():
base_config = {
'a': [{
'b*': [
1, {
'c': {
'd':
[1, 2, {
'e*': [4, 5, 6],
'f': {
'g*': [7, 8, 'x']
}
}]
}
}
]
}, 10]
}
results1 = expand_configs(
base_config,
expand_configs_implementation=ImplementationTypes.
FIND_AND_REPLACE_BASED)
results2 = expand_configs(
base_config,
expand_configs_implementation=ImplementationTypes.
CARTESIAN_PRODUCT_BASED)
assert results1 == results2
def test_using_the_expand_char_only_in_lower_level_with_many_levels():
base_config = {'a': {'b': [{'c': {'d': {'e*': [10, 11]}}}, {'f': 50}]}}
results = expand_configs(base_config)
assert results == [{
'a': {
'b': [{
'c': {
'd': {
'e': 10
}
}
}, {
'f': 50
}]
}
}, {
'a': {
'b': [{
'c': {
'd': {
'e': 11
}
}
}, {
'f': 50
}]
}
}]
def test_the_base_config_is_immutable_deeply():
base_config = {'a*': [{'b': {'c': 12}}, {'b': {'c': 13}}]}
def change_values(config):
if config['a']['b']['c'] == 12:
config['a']['b']['c'] = 2
return config
results = expand_configs(base_config, change_values)
assert base_config == {'a*': [{'b': {'c': 12}}, {'b': {'c': 13}}]}
def test_different_configs_dont_have_same_reference_in_expanded_keys():
base_config = {'a': {'b*': [12, 13]}}
def change_values(config):
if config['a']['b'] == 12:
config['a']['b'] = 2
return config
results = expand_configs(base_config, change_values)
assert results == [{'a': {'b': 2}}, {'a': {'b': 13}}]
def test_different_configs_dont_have_same_reference_in_not_expanded_keys():
base_config = {'a': {'b': 12}, 'c*': [1, 2]}
def change_values(config):
if config['c'] == 1:
config['a']['b'] = 2
return config
results = expand_configs(base_config, change_values)
assert results == [{'a': {'b': 2}, 'c': 1}, {'a': {'b': 12}, 'c': 2}]
def test_base_config_is_expanded_twice_in_first_level():
base_config = {'a*': [12, 13], 'b*': [14, 15]}
results = expand_configs(base_config)
assert results == [{
'a': 12,
'b': 14
}, {
'a': 12,
'b': 15
}, {
'a': 13,
'b': 14
}, {
'a': 13,
'b': 15
}]
def test_base_config_is_expanded_in_first_level_and_in_sub_level():
base_config = {'a*': [{'b': 12, 'c*': [10, 20]}, {'d': 40}]}
results = expand_configs(base_config)
assert results == [{
'a': {
'b': 12,
'c': 10
}
}, {
'a': {
'b': 12,
'c': 20
}
}, {
'a': {
'd': 40
}
}]
def test_expand_char_usage():
base_config = {'a#': [12, 13]}
results = expand_configs(base_config, expand_char='#')
assert results == [{'a': 12}, {'a': 13}]
def test_running_function_on_each_config():
base_config = {'a*': [12, 13]}
results = expand_configs(base_config, lambda config: config['a'])
assert results == [12, 13]
def test_base_config_is_combination_of_expanded_and_not_expanded():
base_config = {'a*': [12, 13], 'b': [14, 15]}
results = expand_configs(base_config)
assert results == [{'a': 12, 'b': [14, 15]}, {'a': 13, 'b': [14, 15]}]
def test_base_config_is_not_expanded():
base_config = {'a': 12}
results = expand_configs(base_config)
assert results == [base_config]
def test_base_config_is_expanded_in_three_levels():
base_config = {'a': {'b': {'c*': [12, 13]}}}
results = expand_configs(base_config)
assert results == [{'a': {'b': {'c': 12}}}, {'a': {'b': {'c': 13}}}]
def test_expand_inside_a_not_expanded_list():
base_config = {'a': [{'b*': [1, 2]}, 10]}
results = expand_configs(base_config)
assert results == [{'a': [{'b': 1}, 10]}, {'a': [{'b': 2}, 10]}]
def test_illegal_expanded_key_should_throw_exception():
base_config = {'a*': 12}
with pytest.raises(TypeError):
assert expand_configs(base_config)
def test_base_config_is_expanded_in_one_level():
base_config = {'a*': [12, 13]}
results = expand_configs(base_config)
assert results == [{'a': 12}, {'a': 13}]