Mantash tests fail without tty

[tgross]

In https://product-ci.joyent.us/job/manta-smoke/ we're using this library as a Manta smoke test and discovered that running the mantash tests fails under Jenkins. We run the tests in a container and setting the -it for docker run allocates a tty to the container but Jenkins won't let us run Docker with the tty allocated (I'll admit I'm not sure I understand why).

Any suggestions as to how we could run the mantash tests in that environment? Probably low priority but at some point we're going to want to have all the SDKs under automated testing.

cc @misterbisson as an FYI

[cburroughs]

Can you point to an example of the failure? I looked at https://product-ci.joyent.us/job/manta-smoke/1297/console but that ended with Finished: SUCCESS. Note that the mantash tests don't pass on linux (#37) currently.