add test to npm package scripts
add test to npm package scripts

zongkelong/swig,mrazvan92/swig-template-callback,gitoneman/swig,Lochlan/swig,genify/swig,paularmstrong/swig,Thunf/swiger,jrvldam/swig,Lochlan/swig,mrazvan92/swig-async,benpptung/swig,nickwah/swig,mahdaen/swig,notthetup/swig,Lochlan/swig,xiaoyang2022/swig,CuteSephiroth/swig,mrazvan92/swig-async,gogobook/swig,gold3bear/swig,DragWeb/swig,CuteSephiroth/swig,Thunf/swiger,zetlen/swig,mrazvan92/swig-template-callback,gitoneman/swig,cgvarela/swig,jerrylin1002/swig,notthetup/swig,mahdaen/swig,gold3bear/swig,nickwah/swig,xiaoyang2022/swig,jrvldam/swig,cgvarela/swig,DragWeb/swig,gogobook/swig,DragWeb/swig,jerrylin1002/swig,zetlen/swig,zongkelong/swig,jerrylin1002/swig,benpptung/swig,gogobook/swig,genify/swig,cwhatley/swig,mrazvan92/swig-async,benpptung/swig,jrvldam/swig,CuteSephiroth/swig,mrazvan92/swig-template-callback,mahdaen/swig,paularmstrong/swig,xiaoyang2022/swig,zongkelong/swig,cgvarela/swig,notthetup/swig,paularmstrong/swig,genify/swig,Thunf/swiger,cwhatley/swig,apiaryio/swig,cwhatley/swig,gitoneman/swig,apiaryio/swig,gold3bear/swig,zetlen/swig