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From: Cyril Hrubis <chrubis@suse.cz>
To: Zeng Linggang <zenglg.jy@cn.fujitsu.com>
Cc: ltp-list <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [RFC PATCH v2 1/2] testcases/lib/test.sh: added SAFE_CALL*()
Date: Wed, 22 Apr 2015 14:47:39 +0200	[thread overview]
Message-ID: <20150422124738.GA32110@rei> (raw)
In-Reply-To: <1429010688.7190.24.camel@G08JYZSD130126.localdomain>

Hi!
> +SAFE_CALL()
> +{
> +	$@ > /dev/null 2>&1
> +	if [ $? -ne 0 ]; then
> +		tst_brkm TBROK "$@ failed"
> +	fi
> +}
> +
> +SAFE_CALL_REDIRECT()
> +{
> +	$@
> +	if [ $? -ne 0 ]; then
> +		tst_brkm TBROK "$@ failed"
> +	fi
> +}

Looks good but the names are a bit confusing. The SAFE_CALL does
redirect the output while SAFWE_CALL_REDIRECT does not.

Maybe naming the first SAFE_SILENT() and the second just SAFE() would be
better. And because this is not too much similar to the C interface we
can name it even more differently. Shorthand for "run or die" would be
ROD_SILENT and ROD.

-- 
Cyril Hrubis
chrubis@suse.cz

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  parent reply	other threads:[~2015-04-22 12:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-02 10:35 [LTP] [RFC PATCH] commands/du: Added new testcase to test du(1) command Zeng Linggang
2015-04-02 11:59 ` Cyril Hrubis
     [not found]   ` <1429010688.7190.24.camel@G08JYZSD130126.localdomain>
2015-04-22 12:47     ` Cyril Hrubis [this message]
     [not found]       ` <1429755598.2416.14.camel@G08JYZSD130126.localdomain>
2015-04-23 10:27         ` [LTP] [RFC PATCH v2 1/2] testcases/lib/test.sh: added SAFE_CALL*() Cyril Hrubis
     [not found]   ` <1429010747.7190.25.camel@G08JYZSD130126.localdomain>
2015-04-22 12:58     ` [LTP] [RFC PATCH v2 2/2] commands/du: Added new testcase to test du(1) command Cyril Hrubis
     [not found]       ` <1429784431-14017-1-git-send-email-zenglg.jy@cn.fujitsu.com>
2015-04-28 14:10         ` [LTP] [PATCH v3 1/2] testcases/lib/test.sh: Added ROD_SILENT() and ROD() Cyril Hrubis
     [not found]           ` <1430270054.7745.11.camel@G08JYZSD130126.localdomain>
     [not found]             ` <55417DFD.1040207@huawei.com>
2015-04-30  7:51               ` Cyril Hrubis
2015-04-30  7:52               ` Cyril Hrubis

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