[sheepdog] [PATCH 6/6] tests: add support for running testcase file directly

[MORITA Kazutaka]

At Wed, 05 Jun 2013 17:04:15 +0800,
Liu Yuan wrote:
> 
> On 06/05/2013 04:35 PM, MORITA Kazutaka wrote:
> > Currently, out test framework assumes that all the testcases are
> > executed via check script.  To run a testcase script directly
> > (e.g. sudo ./001), this patch moves a variable MD to common.config,
> > assigns the default value to STORE, and makes 'iam' a global variable.
> 
> We can run any files we want by check, don't we? For e.g,
> 
> ./check 1 3 5
> 
> just run tests/{001,003,005}
> 
> and ./check 1
> 
> just run tests/001

If we run tests directly, they print their outputs to console.  It is
useful to create a test case.

Actually, this had been supported until recent our commits broke it,
and this is the reason the permissions of the test cases are 0755.

Thanks,

Kazutaka