Disable process PATH tests on windows.

Disable process PATH tests on windows.

Investigating now.

Committed: https://code.google.com/p/dart/source/detail?r=14302

[Bob Nystrom, 2012-10-30 18:30:12]

TBR.

[Emily Fortuna, 2012-10-30 18:42:29]

lgtm. curious, though.

[Emily Fortuna, 2012-10-30 18:47:04]

Oh, I know exactly why these are failing (well, from a superficial and cursory
look at the context...), basic environment variables are by default available
when we call processes in WIndows (aka you can't test commands in cmd to ensure
they'll work in Dart).

[Bob Nystrom, 2012-10-30 19:32:07]

On 2012/10/30 18:47:04, Emily Fortuna wrote:
> Oh, I know exactly why these are failing (well, from a superficial and cursory
> look at the context...), basic environment variables are by default available
> when we call processes in WIndows (aka you can't test commands in cmd to
ensure
> they'll work in Dart).

I think the issue might be different here?

What's funny is that these tests are testing a fix for a bug that Windows
doesn't actually have. But I figured the test should run on Windows anyway.

I believe the exact problem here is that I'm just spawning cmd.exe. And
(guessing) because it does have stdin wired up, it thinks its interactive, so it
never exits. I've got a patch coming that runs cmd.exe with some code to execute
so that it runs that and quits.