tests: Test 'wrap-program' without building a package.
* tests/build-utils.scm (%store): Remove. ("wrap-program, one input, multiple calls"): Rewrite without resorting to packages and derivations.
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;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2012, 2015 Ludovic Courtès <ludo@gnu.org>
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;;; Copyright © 2012, 2015, 2016 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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@ -19,12 +19,9 @@
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(define-module (test-build-utils)
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#:use-module (guix tests)
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#:use-module (guix store)
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#:use-module (guix derivations)
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#:use-module (guix build utils)
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#:use-module (guix packages)
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#:use-module (guix build-system)
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#:use-module (guix build-system trivial)
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#:use-module ((guix utils)
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#:select (%current-system call-with-temporary-directory))
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#:use-module (gnu packages)
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#:use-module (gnu packages bootstrap)
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#:use-module (srfi srfi-34)
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@ -32,9 +29,6 @@
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#:use-module (rnrs io ports)
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#:use-module (ice-9 popen))
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(define %store
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(open-connection-for-tests))
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(test-begin "build-utils")
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@ -95,49 +89,38 @@
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port
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cons)))))
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(test-assert "wrap-program, one input, multiple calls"
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(let* ((p (package
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(name "test-wrap-program") (version "0") (source #f)
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(synopsis #f) (description #f) (license #f) (home-page #f)
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(build-system trivial-build-system)
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(arguments
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`(#:guile ,%bootstrap-guile
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#:modules ((guix build utils))
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#:builder
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(let* ((out (assoc-ref %outputs "out"))
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(bash (assoc-ref %build-inputs "bash"))
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(foo (string-append out "/foo")))
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(begin
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(use-modules (guix build utils))
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(mkdir out)
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(call-with-output-file foo
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(lambda (p)
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(format p
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"#!~a~%echo \"${GUIX_FOO} ${GUIX_BAR}\"~%"
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bash)))
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(chmod foo #o777)
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;; wrap-program uses `which' to find bash for the wrapper
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;; shebang, but it can't know about the bootstrap bash in
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;; the store, since it's not named "bash". Help it out a
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;; bit by providing a symlink it this package's output.
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(symlink bash (string-append out "/bash"))
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(setenv "PATH" out)
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(wrap-program foo `("GUIX_FOO" prefix ("hello")))
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(wrap-program foo `("GUIX_BAR" prefix ("world")))
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#t))))
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(inputs `(("bash" ,(search-bootstrap-binary "bash"
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(%current-system)))))))
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(d (package-derivation %store p)))
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(test-equal "wrap-program, one input, multiple calls"
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"hello world\n"
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(call-with-temporary-directory
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(lambda (directory)
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(let ((bash (search-bootstrap-binary "bash" (%current-system)))
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(foo (string-append directory "/foo")))
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;; The bootstrap Bash is linked against an old libc and would abort with
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;; an assertion failure when trying to load incompatible locale data.
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(unsetenv "LOCPATH")
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(call-with-output-file foo
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(lambda (p)
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(format p
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"#!~a~%echo \"${GUIX_FOO} ${GUIX_BAR}\"~%"
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bash)))
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(chmod foo #o777)
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(and (build-derivations %store (pk 'drv d (list d)))
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(let* ((p (derivation->output-path d))
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(foo (string-append p "/foo"))
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(pipe (open-input-pipe foo))
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(str (get-string-all pipe)))
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(equal? str "hello world\n")))))
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;; wrap-program uses `which' to find bash for the wrapper shebang, but
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;; it can't know about the bootstrap bash in the store, since it's not
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;; named "bash". Help it out a bit by providing a symlink it this
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;; package's output.
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(setenv "PATH" (dirname bash))
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(wrap-program foo `("GUIX_FOO" prefix ("hello")))
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(wrap-program foo `("GUIX_BAR" prefix ("world")))
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;; The bootstrap Bash is linked against an old libc and would abort with
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;; an assertion failure when trying to load incompatible locale data.
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(unsetenv "LOCPATH")
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(let* ((pipe (open-input-pipe foo))
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(str (get-string-all pipe)))
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(with-directory-excursion directory
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(for-each delete-file
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'("foo" ".foo-real" ".foo-wrap-01" ".foo-wrap-02")))
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(and (zero? (close-pipe pipe))
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str))))))
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(test-end)
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