JuliaLang/julia — pull request #1065 by HarlanH (2012-07-18 15:41:23+00:00)
Title: enhancements to extras/test.jl

* `tests("directory")` now runs all `test_*.jl` below the directory (on unix-alikes)
* `@test` macro now returns a string when run outside of `tests()` produce/consume context
*other minor tweaks

future todos: documentation, fix `extras/test_options.jl`

This is a replacement pull request, without the offending irrelevant commits.