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Re: [PATCH v3 05/11] tests/qtest/qos-test: dump environment variables if


From: Christian Schoenebeck
Subject: Re: [PATCH v3 05/11] tests/qtest/qos-test: dump environment variables if verbose
Date: Thu, 08 Oct 2020 17:38:23 +0200

On Donnerstag, 8. Oktober 2020 15:52:08 CEST Paolo Bonzini wrote:
> On 08/10/20 15:42, Christian Schoenebeck wrote:
> >> I'm okay I guess with using g_test_message on 2.62 or newer, and
> >> assuming people don't use --tap --verbose on older versions.
> > 
> > Simpler solution: just appending '#' character in front of each printf()
> > line, that would be both fine for TAP and regular output:
> > http://testanything.org/tap-specification.html#diagnostics
> 
> I'm not sure how it would be simpler than a
> 
> #if !GLIB_CHECK_VERSION(2, 62, 0)
> #define qemu_test_message printf
> #else
> #define qemu_test_message g_test_message
> #endif
> 
> but you choose.
> 
> Paolo

Simple yes, but it would not fix the cluttered output problem of 
g_test_message().

So I'll go with prepending '#' for now, and if one day there will be a public 
glib function to check for TAP mode, it can easily be adjusted.

Best regards,
Christian Schoenebeck





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