user/dev discussion of public-inbox itself
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From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 2/7] t/common: set $0 when running script w/o fork
Date: Fri, 29 Nov 2019 10:14:09 +0000
Message-ID: <20191129101414.343-3-e@80x24.org> (raw)
In-Reply-To: <20191129101414.343-1-e@80x24.org>

We can localize changes to $0 so $0 is restored when the
"script" sub is done.  This will be helpful when we encounter
a stuck/slow processes during our tests (hopefully never!)
---
 t/common.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/t/common.perl b/t/common.perl
index 0ff5de4a..288a0a19 100644
--- a/t/common.perl
+++ b/t/common.perl
@@ -171,6 +171,7 @@ sub run_script ($;$$) {
 		local *STDERR = *STDERR;
 		local %ENV = $env ? (%ENV, %$env) : %ENV;
 		local %SIG = %SIG;
+		local $0 = join(' ', @$cmd);
 		_prepare_redirects($fhref);
 		_run_sub($sub, $key, \@argv);
 	}

  parent reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-29 10:14 [PATCH 0/7] some low impact changes and cleanups Eric Wong
2019-11-29 10:14 ` [PATCH 1/7] t: localize the PI_CONFIG env Eric Wong
2019-11-29 10:14 ` Eric Wong [this message]
2019-11-29 10:14 ` [PATCH 3/7] ds: ->Reset initializes $nextq Eric Wong
2019-11-29 10:14 ` [PATCH 4/7] TODO: update and add a few more items Eric Wong
2019-11-29 10:14 ` [PATCH 5/7] tests: don't repeatly validate NEWS.atom Eric Wong
2019-11-29 10:14 ` [PATCH 6/7] spawn: remove support for clearing the env Eric Wong
2019-11-29 10:14 ` [PATCH 7/7] import: (cleanup) drop redundant env arg to run_die Eric Wong

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