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From: Peter Korsgaard <peter@korsgaard.com>
To: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Romain Naour <romain.naour@smile.fr>,
	"buildroot@uclibc.org" <buildroot@uclibc.org>
Subject: Re: [Buildroot] Issue with capture of emulator output in runtime test infra
Date: Mon, 04 Oct 2021 13:52:06 +0200	[thread overview]
Message-ID: <87czolj9cp.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <20210919141053.3afc7389@windsurf> (Thomas Petazzoni's message of "Sun, 19 Sep 2021 14:10:53 +0200")

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@bootlin.com> writes:

 > Hello,
 > I've been working on some additional test cases in support/testing/,
 > and stumbled across an issue in the infrastructure, which I thought I
 > should report before forgetting about it.

..

 > While we would have expected output[] to contain just a single element,
 > "200", which is really the only output of the command. For now, I've
 > worked around this by looking at output[-1] in my test case, which is
 > good enough because I only care about one line of output.

 > However, I'm not really sure how to fix this in the Emulator.run() core
 > itself. Perhaps we should not be using the -serial stdio (which
 > requires interacting on stdin/stdout), but instead use a separate
 > telnet port (but then there's always the issue of which port to use) ?

Just a hack, but how about we add a marker after each shell command (#
MARKER) and just strip everything util after the marker?

-- 
Bye, Peter Korsgaard
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  parent reply	other threads:[~2021-10-04 11:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-19 12:10 [Buildroot] Issue with capture of emulator output in runtime test infra Thomas Petazzoni
2021-09-19 16:59 ` Edgar Bonet
2021-09-20  8:55   ` Edgar Bonet
2021-10-04 11:55     ` Peter Korsgaard
2021-10-04 20:46       ` Edgar Bonet
2021-10-05  5:33         ` Yann E. MORIN
2021-10-05  8:54           ` Edgar Bonet
2021-10-05 16:04             ` Yann E. MORIN
2021-10-04 11:52 ` Peter Korsgaard [this message]
2021-10-04 12:14   ` Thomas Petazzoni

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