ultisnip snip for mamba specs

python.spec.snippet

# reduce the time whe your write a mamba spec file                        
# easy use: :UltiSnipsEdit                                                
#                                                                         
global !p                                                                 
def sanitize_spec_fn(fn):                                                 
    return fn.replace("spec.py", "").replace("_", " ")                    
endglobal                                                                 
                                                                          
snippet mamba "mamba spec skel"                                           
from mamba import description, context, it                                
from expects import expect, equal                                         
                                                                          
with description("${1:`!p snip.rv = sanitize_spec_fn(snip.fn)`}"):        
  with context("${2:context}"):                                           
    with it("${3:test expectation}"):                                     
      expect(True).to(equal(False))                                       
endsnippet