add tests for jump/phrase
add tests for jump/phrase

ocaml/merlin,the-lambda-church/merlin,dra27/merlin,rgrinberg/merlin,rgrinberg/merlin,dra27/merlin,ocaml/merlin,the-lambda-church/merlin,rgrinberg/merlin,rgrinberg/merlin,dra27/merlin,the-lambda-church/merlin,dra27/merlin,ocaml/merlin,ocaml/merlin