React native source not compiling correctly when using mocha + babel -

im having bit of issue after upgrading react native 0.30. using mocha, , babel transpile react native source before test run. i'm seeing issues modules cannot found.

here's example:

error: cannot find module 'assetregistry' 

the corresponding file can found here https://github.com/facebook/react-native/blob/master/libraries/image/assetsourceresolver.js#l21. looks if babel cannot locate assetregistry file local in directory.

ok turns out react-native-maps calling internal react-native library. react-native-mock has of internals mocked react native internal library image utility not mocked.

i used mockery mock library , seems work now.