def test_set_subconfig_over_option():
"""Test that overwritting an option with a subconfig is not possible"""
config = Configuration()
config.add_option('test', option_type=int)
config.test = 1
assert config.test == 1
with pytest.raises(TypeError) as exc:
config.test = Configuration()
assert "Cannot overwrite option test with a configuration" in str(exc.value)
def test_set_str_value():
"""Test that a string option can have its value set"""
config = Configuration()
config.add_option("test", option_type=str)
with pytest.raises(ConfigurationError):
config.test
config.test = "1"
assert config.test == "1"
config.test = 1
assert config.test == "1"
def test_set_real_value():
"""Test that a float option can have its value set"""
config = Configuration()
config.add_option('test', option_type=float)
with pytest.raises(ConfigurationError) as exc:
config.test
config.test = 1
assert config.test == 1.0
config.test = "1"
assert config.test == 1.0
with pytest.raises(TypeError) as exc:
config.test = "voici_voila"
assert "<class 'float'> cannot be set to voici_voila with type <class 'str'>" in str(exc.value)
def test_set_int_value():
"""Test that an integer option can have its value set"""
config = Configuration()
config.add_option("test", option_type=int)
with pytest.raises(ConfigurationError) as exc:
config.test
config.test = 1
assert config.test == 1
config.test = "1"
assert config.test == 1
with pytest.raises(TypeError) as exc:
config.test = "voici_voila"
assert "<class 'int'> cannot be set to voici_voila with type <class 'str'>" in str(
exc.value)
def test_set_non_existing_option():
"""Test that setting a non existing option crash"""
config = Configuration()
with pytest.raises(TypeError) as exc:
config.test = 1
assert "Can only set test as a Configuration, not <class 'int'>" in str(
exc.value)
def test_set_subconfig():
"""Test that setting a subconfig works"""
config = Configuration()
config.test = Configuration()
assert isinstance(config.test, Configuration)
with pytest.raises(ConfigurationError):
config.test.voici_voila
def test_local_precedence(yaml_path):
"""Test local setting has precedence over env var values"""
config = Configuration()
config.add_option('test', option_type=str, default="voici_voila", env_var="TOP_SECRET_MESSAGE")
assert config.test == "voici_voila"
config.load_yaml(yaml_path)
assert config.test == "from my yaml!"
os.environ['TOP_SECRET_MESSAGE'] = 'coussi_coussa'
assert config.test == "coussi_coussa"
config.test = "comme_ci_comme_ca"
assert config.test == "comme_ci_comme_ca"
del os.environ['TOP_SECRET_MESSAGE']
def test_to_dict():
"""Test dictionary representation of the configuration"""
config = Configuration()
config.add_option("test", option_type=str, default="voici_voila")
config.nested = Configuration()
config.nested.add_option("test2", option_type=str, default="zici")
assert config.to_dict() == {
"test": "voici_voila",
"nested": {
"test2": "zici"
}
}
config.test = "hello"
config.nested.test2 = "labas"
assert config.to_dict() == {"test": "hello", "nested": {"test2": "labas"}}
def test_to_dict():
"""Test dictionary representation of the configuration"""
config = Configuration()
config.add_option('test', option_type=str, default="voici_voila")
config.nested = Configuration()
config.nested.add_option('test2', option_type=str, default="zici")
assert config.to_dict() == {
'test': 'voici_voila',
'nested': {
'test2': 'zici'
}
}
config.test = 'hello'
config.nested.test2 = 'labas'
assert config.to_dict() == {'test': 'hello', 'nested': {'test2': 'labas'}}
