94 lines
3.8 KiB
Scheme
94 lines
3.8 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-size)
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#:use-module (guix store)
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#:use-module (guix monads)
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#:use-module (guix packages)
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#:use-module (guix derivations)
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#:use-module (guix gexp)
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#:use-module (guix tests)
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#:use-module (guix scripts size)
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#:use-module (gnu packages)
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#:use-module (gnu packages bootstrap)
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#:use-module (ice-9 match)
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#:use-module (srfi srfi-1)
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#:use-module (srfi srfi-64))
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(define %store
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(open-connection-for-tests))
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(define-syntax-rule (test-assertm name exp)
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(test-assert name
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(run-with-store %store exp
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#:guile-for-build (%guile-for-build))))
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(test-begin "size")
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(test-assertm "store-profile"
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(mlet* %store-monad ((file1 (gexp->derivation "file1"
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#~(symlink #$%bootstrap-guile
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#$output)))
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(file2 (text-file* "file2"
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"the file => " file1)))
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(define (matching-profile item)
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(lambda (profile)
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(string=? item (profile-file profile))))
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(mbegin %store-monad
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(built-derivations (list file2))
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(mlet %store-monad ((profiles (store-profile
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(derivation->output-path file2)))
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(bash (interned-file
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(search-bootstrap-binary
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"bash" (%current-system)) "bash"
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#:recursive? #t))
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(guile (package->derivation %bootstrap-guile)))
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(define (lookup-profile item)
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(find (matching-profile (if (derivation? item)
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(derivation->output-path item)
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item))
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profiles))
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(letrec-syntax ((match* (syntax-rules (=>)
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((_ ((drv => profile) rest ...) body)
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(match (lookup-profile drv)
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((? profile? profile)
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(match* (rest ...) body))))
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((_ () body)
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body))))
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;; Make sure we get all three profiles with sensible values.
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(return (and (= (length profiles) 4)
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(match* ((file1 => profile1)
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(file2 => profile2)
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(guile => profile3)
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(bash => profile4)) ;dependency of GUILE
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(and (> (profile-closure-size profile2) 0)
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(= (profile-closure-size profile2)
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(+ (profile-self-size profile1)
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(profile-self-size profile2)
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(profile-self-size profile3)
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(profile-self-size profile4))))))))))))
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(test-end "size")
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;;; Local Variables:
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;;; eval: (put 'match* 'scheme-indent-function 1)
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;;; End:
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