9 commits

Author	SHA1	Message	Date
Niko Matsakis	5066726147	panic if you fork from inside a query for now	2018-10-31 16:03:03 -04:00
Niko Matsakis	38dc4c31dd	introduce fork, which yields a frozen handle	2018-10-31 06:05:03 -04:00
Aleksey Kladov	f4c00cfe97	Add a stress test	2018-10-30 14:41:56 -04:00
Niko Matsakis	c94db84945	add a test for the revision lock	2018-10-19 06:00:52 -04:00
Niko Matsakis	e348c21528	move signal into its own module	2018-10-19 06:00:44 -04:00
Niko Matsakis	3318921717	show that executing queries on distinct keys can proceed in parallel	2018-10-13 05:45:28 -04:00
Niko Matsakis	8da63ec029	move distinct tests into their own files to ease reading	2018-10-13 05:27:20 -04:00
Niko Matsakis	fb5ba07290	move the test setup in setup.rs	2018-10-13 05:22:38 -04:00
Niko Matsakis	8f03f3bb76	move parallel tests into a directory	2018-10-13 05:03:34 -04:00