From: "Daniel Schäfer" <git@danielschaefer.me>
To: guix-devel@gnu.org
Subject: Fwd: Running individual system tests
Date: Sat, 19 Oct 2019 12:06:25 +0200 [thread overview]
Message-ID: <7a1ea893-6ec0-5312-a013-cdc246a1e1e5@danielschaefer.me> (raw)
In-Reply-To: <e9c67f90-8c08-7019-1dbc-a4cd09704728@danielschaefer.me>
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Hi Guix developers,
I'm still trying to figure out, how to run a single Guix system test
without building the entirety of Guix.
Does anybody do this? Has anybody written a Guix system test for
something not in Guix? Maybe a personal or work-related project.
CC'ing some people who've added guix system tests.
Thanks,
Daniel
-------- Forwarded Message --------
Subject: Running individual system tests
Date: Tue, 15 Oct 2019 13:21:45 +0200
From: Daniel Schäfer <daniel@danielschaefer.me>
To: help-guix@gnu.org
Hi Guix,
Guix System has nice system tests, as described in [1] but they don't
easily allow to run a single test.
The manual says to run `make check-system TESTS="basic mcron"` in the
guix source tree.
That, however, (apparently) requires to be bootstrapped, configured and
all Scheme files to be fully built.
Is there something as simple as:
$ guix build -f gnu/tests/rsync.scm
guix build: error: #<unspecified>: not something we can build
---
I hacked together a solution that works but is far from nice.
It is based off of build-aux/run-system-tests.scm and I tried to strip
it down to the core.
$ cat run-test.scm
(use-modules (gnu tests rsync)
(gnu tests)
(guix store)
(guix status)
(guix monads)
(guix derivations)
(guix ui)
(srfi srfi-1)
(srfi srfi-34))
(define (built-derivations* drv)
(lambda (store)
(guard (c ((store-protocol-error? c)
(values #f store)))
(values (build-derivations store drv) store))))
(system-test-value %test-rsync)
(with-store store
(with-status-verbosity 2
(run-with-store store
(mlet* %store-monad ((drv (mapm %store-monad system-test-value
(list %test-rsync)))
(out -> (map derivation->output-path drv)))
(mbegin %store-monad
(show-what-to-build* drv)
(set-build-options* #:keep-going? #t #:keep-failed? #t
#:print-build-trace #t
#:print-extended-build-trace? #t
#:fallback? #t)
(built-derivations* drv)
(display out))))))
$ guile -s run-test.scm
(/gnu/store/scifaigbvcj20lplj3mvqj3ndr9w0nlv-rsync-test)Backtrace:
8 (apply-smob/1 #<catch-closure 7353e0>)
In ice-9/boot-9.scm:
705:2 7 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
619:8 6 (_ #(#(#<directory (guile-user) 7cd140>)))
In ice-9/boot-9.scm:
2312:4 5 (save-module-excursion _)
3831:12 4 (_)
In /home/zoid/guix/gnu/tests/run-test.scm:
19:4 3 (_)
In guix/status.scm:
810:4 2 (call-with-status-report _ _)
In guix/store.scm:
1737:24 1 (run-with-store _ _ #:guile-for-build _ #:system _ # _)
In unknown file:
0 (_ #<store-connection 256.99 3b8dd20>)
ERROR: Wrong type to apply: #<unspecified>
It shows the derivation output path before the backtrace and thus I can
inspect the log.
Can I do this in a nicer way?
It would be very helpful for out-of-tree system tests.
Thanks
- Daniel
[1] https://guix.gnu.org/blog/2016/guixsd-system-tests/
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next parent reply other threads:[~2019-10-19 10:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <e9c67f90-8c08-7019-1dbc-a4cd09704728@danielschaefer.me>
2019-10-19 10:06 ` Daniel Schäfer [this message]
2019-10-19 11:27 ` Fwd: Running individual system tests Marius Bakke
2019-10-19 17:35 ` Ricardo Wurmus
2019-10-21 6:43 ` Daniel Schäfer
2019-10-23 12:03 ` Daniel Schäfer
2019-10-23 13:04 ` Danny Milosavljevic
2019-10-23 16:02 ` Fwd: " Ricardo Wurmus
2019-10-25 20:28 ` Ludovic Courtès
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