>>> from caseutil import *
>>> text = 'My var-name'

>>> to_ada(text)
'My_Var_Name'
>>> not is_ada(text) and is_ada(to_ada(text))
True

>>> to_camel(text)
'myVarName'
>>> not is_camel(text) and is_camel(to_camel(text))
True

>>> to_cobol(text)
'MY-VAR-NAME'
>>> not is_cobol(text) and is_cobol(to_cobol(text))
True

>>> to_const(text)
'MY_VAR_NAME'
>>> not is_const(text) and is_const(to_const(text))
True

>>> to_kebab(text)
'my-var-name'
>>> not is_kebab(text) and is_kebab(to_kebab(text))
True

>>> to_lower(text)
'my var name'
>>> not is_lower(text) and is_lower(to_lower(text))
True

>>> to_pascal(text)
'MyVarName'
>>> not is_pascal(text) and is_pascal(to_pascal(text))
True

>>> to_sentence(text)
'My var name'
>>> not is_sentence(text) and is_sentence(to_sentence(text))
True

>>> to_snake(text)
'my_var_name'
>>> not is_snake(text) and is_snake(to_snake(text))
True

>>> to_title(text)
'My Var Name'
>>> not is_title(text) and is_title(to_title(text))
True

>>> to_train(text)
'My-Var-Name'
>>> not is_train(text) and is_train(to_train(text))
True

>>> to_upper(text)
'MY VAR NAME'
>>> not is_upper(text) and is_upper(to_upper(text))
True
