Re: [GUILT v3 09/31] Test suite: properly check the exit status of commands.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, May 16, 2014 at 04:45:56PM +0200, Per Cederqvist wrote:
> The "cmd" and "shouldfail" functions checked the exit status of the
> replace_path function instead of the actual command that was running.
> (The $? construct checks the exit status of the last command in a
> pipeline, not the first command.)
> 
> Updated t-032.sh, which used "shouldfail" instead of "cmd" in one
> place.  (The comment in the script makes it clear that the command is
> expected to succeed.)
> 
> Signed-off-by: Per Cederqvist <cederp@xxxxxxxxx>
> ---
>  regression/scaffold | 17 +++++++++++------
>  regression/t-032.sh |  2 +-
>  2 files changed, 12 insertions(+), 7 deletions(-)
> 
> diff --git a/regression/scaffold b/regression/scaffold
> index 5c8b73e..e4d7487 100644
> --- a/regression/scaffold
> +++ b/regression/scaffold
> @@ -51,18 +51,23 @@ function filter_dd
>  function cmd
>  {
>  	echo "% $@"
> -	"$@" 2>&1 | replace_path && return 0
> -	return 1
> +	(
> +		exec 3>&1
> +		rv=`(("$@" 2>&1; echo $? >&4) | replace_path >&3 ) 4>&1`

Wow.  This took a while to decipher :)

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@xxxxxxxxxxxxxx>


> +		exit $rv
> +	)
> +	return $?
>  }
>  
>  # usage: shouldfail <cmd>..
>  function shouldfail
>  {
>  	echo "% $@"
> -	(
> -		"$@" 2>&1 || return 0
> -		return 1
> -	) | replace_path
> +	! (
> +		exec 3>&1
> +		rv=`(("$@" 2>&1; echo $? >&4) | replace_path >&3 ) 4>&1`
> +		exit $rv
> +	)
>  	return $?
>  }
>  
> diff --git a/regression/t-032.sh b/regression/t-032.sh
> index b1d5f19..bba401e 100755
> --- a/regression/t-032.sh
> +++ b/regression/t-032.sh
> @@ -28,7 +28,7 @@ shouldfail guilt import -P foo3 foo
>  cmd guilt import -P foo2 foo
>  
>  # ok
> -shouldfail guilt import foo
> +cmd guilt import foo
>  
>  # duplicate patch name (implicit)
>  shouldfail guilt import foo
> -- 
> 1.8.3.1
> 

-- 
Fact: 28.1% of all statistics are generated randomly.
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]