#NEWLINE# def test_unbind( self ) : #NEWLINE# #INDENT# ivc = FORA . eval ( 'let m = "asdf";\n               let C = class { \n                   member x;\n                   member y;\n                   f: fun() { m };\n                   }; \n               let c = C(1,2);\n               c' ) . implVal_ #NEWLINE# res = makeSymbolIvc ( 'Unbind' ) . simulateCall ( ForaNative . ImplValContainer ( ( ivc , ) ) ) #NEWLINE# self . assertIsNotNone ( self ) #NEWLINE# self . assertEqual ( len ( res ) , 4 )