refactored testcase for Miopon::API
refactored testcase for Miopon::API

check accesses to Hash and Array in direct way

emasaka/miopon-cli,KamataRyo/miopon-cli,emasaka/miopon-cli,KamataRyo/miopon-cli,KamataRyo/miopon-cli,emasaka/miopon-cli