;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013, 2014, 2015, 2017, 2018, 2019 Ludovic Courtès ;;; Copyright © 2018 Jan (janneke) Nieuwenhuizen ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (test-union) #:use-module (guix tests) #:use-module (guix store) #:use-module (guix utils) #:use-module (guix derivations) #:use-module (guix packages) #:use-module (guix build union) #:use-module ((guix build utils) #:select (with-directory-excursion directory-exists?)) #:use-module (gnu packages bootstrap) #:use-module (srfi srfi-1) #:use-module (srfi srfi-64) #:use-module (rnrs io ports) #:use-module (ice-9 match)) ;; Exercise the (guix build union) module. (define %store (open-connection-for-tests)) (test-begin "union") (test-assert "union-build with symlink to directory" ;; http://bugs.gnu.org/17083 ;; Here both ONE and TWO provide an element called 'foo', but in ONE it's a ;; directory whereas in TWO it's a symlink to a directory. (let* ((one (build-expression->derivation %store "one" '(begin (use-modules (guix build utils) (srfi srfi-26)) (let ((foo (string-append %output "/foo"))) Derive([("out","/nix/store/yd0v41r8kj49xcjric62gk47lss9vdyg-hurd-qemu-test-build","","")],[("/nix/store/2fgw8gkxs1k8hfcsvir3q9wnkifdzs2s-bash-4.2-p20.drv",["out"]),("/nix/store/31n2fn5h1gydqs3a9zm5g40d2f886i7g-gnused-4.2.1-i586-pc-gnu.drv",["out"]),("/nix/store/34y69yzzb9a1v1fmixiqfhip9s57pybf-gnugrep-2.10-i586-pc-gnu.drv",["out"]),("/nix/store/6n80yhr7cwip45w8rccyk4bp7g7zlkwq-gnu-global-user-environment.drv",["out"]),("/nix/store/88ymj8xwrkmadyabbc1z96x4prabkhsx-gnumake-3.82-i586-pc-gnu.drv",["out"]),("/nix/store/8c61y42zw57axxixl0wikq6vszjbf9bw-qemu-kvm-0.15.1.drv",["out"]),("/nix/store/8dd520i02y7pkh5ynm7d5jb2lk0m7wzn-mig-20100512-i586-pc-gnu.drv",["out"]),("/nix/store/b4lcngrsl838jg37yn510g888nlf0f1v-gawk-4.0.0-i586-pc-gnu.drv",["out"]),("/nix/store/c4bq6crxpl4y9wd18fkvn81vj93m9wph-findutils-4.4.2-i586-pc-gnu.drv",["out"]),("/nix/store/dgbh8qzl4rr89jsrlsy382z84lmfwsj1-bzip2-1.0.6-i586-pc-gnu.drv",["out"]),("/nix/store/dsplzdbcqwgi9ybb7pfk5z9w6vxbn48h-diffutils-3.2-i586-pc-gnu.drv",["out"]),("/nix/store/f6d7aw8ji6yx715hr91a5bvlbr8hp818-hurd-tarball-0.drv",["out"]),("/nix/store/i81h625d3f6m8v587hx5mq6z6agkg221-gnused-4.2.1.drv",["out"]),("/nix/store/j3kf9392mxcs81vqnn06p5npb8lz4wn8-vm-run.drv",["out"]),("/nix/store/jqv7c1znv48c4w0vk4lmsczjxy0n0hjd-unionfs-20120313-i586-pc-gnu.drv",["out"]),("/nix/store/k34s0wnr7g7bshs61whzrp1vsg8gxzvq-gnutar-1.26-i586-pc-gnu.drv",["out"]),("/nix/store/m56fidnal30ns3zv7bqsxncnmpbqqymq-gnumach-20120303-i586-pc-gnu.drv",["out"]),("/nix/store/phn4yvgccfqyw6izcjbj1kh7lbxkkz4a-bash-4.2-p20-i586-pc-gnu.drv",["out"]),("/nix/store/q86x3m69wq2inrrgsa28d09aapah3nsq-hurd-0.drv",["out"]),("/nix/store/s79ij8nbf48ib60xdwpgf70jhksga31n-stdenv.drv",["out"]),("/nix/store/shsa80axsaxfkdlzpbw5d9ijgjqlmn05-gcc-wrapper-4.6.3-i586-pc-gnu.drv",["out"]),("/nix/store/x55vzgh17b41g1p1c6wf97pjy5mnww1d-gzip-1.4-i586-pc-gnu.drv",["out"]),("/nix/store/y7s99gdw53gf7d7bzhq9snbpdwjqa1ih-smbfs-2012-03-15-i586-pc-gnu.drv",["out"]),("/nix/store/yjq2plg890za7s16mm08x1jyfzj0q5hz-hurd-qemu-image.drv",["out"]),("/nix/store/yjzyf7ngsk816c2al76yprplnxysiwpz-xz-5.0.3-i586-pc-gnu.drv",["out"])],[],"x86_64-linux","/nix/store/xl3xf36l7mzwnl0fr6wxajhzhnm95ygm-bash-4.2-p20/bin/sh",["-e","/nix/store/yrzi7zsymp1a4hrjz75k4fk32kag4pzl-vm-run"],[("QEMU_OPTS","-m 512"),("buildCommand","echo 'Hey, this operating system works like a charm!'\n echo \"Let's see if it can rebuild itself...\"\n\n ( tar xvf \"/nix/store/kck9pjd6y2l1q15384sxywaknfm6b78f-hurd-tarball-0/tarballs/\"*.tar.gz ;\n cd hurd-* ;\n export PATH=\"/nix/store/svz656lvxh0li2pndfgdmgr4i48kbrv8-gawk-4.0.0-i586-pc-gnu/bin:$PATH\" ;\n set -e ;\n ./configure --without-parted --prefix=\"/host/xchg/out\" ;\n make # sequential build\n )\n\n # FIXME: \"make install\" not run because `rm' fails on SMBFS.\n mkdir /host/xchg/out\n\n echo $? > /host/xchg/in-vm-exit\n"),("buildInputs",""),("buildNativeInputs",""),("builder","/nix/store/xl3xf36l7mzwnl0fr6wxajhzhnm95ygm-bash-4.2-p20/bin/sh"),("diskImage","/nix/store/2gqgnw6nmh8ksr5l05cqirw3mdcrnf5p-hurd-qemu-image"),("diskImageBuildInputs","/nix/store/laqpxpssky7v039ga4mvk1c3b36r4gf4-gnumach-20120303-i586-pc-gnu /nix/store/9ypm9rs110msqgb8qykzsxgiab2a6rd7-hurd-0 /nix/store/mkcd3692mkd0llswx3cr9ca6vl12nqzk-gnused-4.2.1-i586-pc-gnu /nix/store/z3zw00xy4ik8b8d6qnaqwbkybr0p2m69-gnugrep-2.10-i586-pc-gnu /nix/store/280rn2c6b6gfg9ynl3qs3zxbgrlkg06d-findutils-4.4.2-i586-pc-gnu /nix/store/wmq0mp74p5ksigq7mpl709l1w8685zqs-diffutils-3.2-i586-pc-gnu /nix/store/b4c3gmg90xyyk13kqwz8hqikjyq1vxyd-bash-4.2-p20-i586-pc-gnu /nix/store/hsxib1jm1ksxnlhxsm00zqhfwln3vp5c-gcc-wrapper-4.6.3-i586-pc-gnu /nix/store/zdjgbwh43yl9kq3j6h5ri3bylinkinzl-gnumake-3.82-i586-pc-gnu /nix/store/xb9llifg0hy342rnj96j70lkbvdmf13h-gnutar-1.26-i586-pc-gnu /nix/store/y8cdvni1hqwmzfwm2ija9v2xb6iqflnx-gzip-1.4-i586-pc-gnu /nix/store/7p7gjd7d605sg1z6m2kvg0zqwylqz4z1-bzip2-1.0.6-i586-pc-gnu /nix/store/0b93rb8x7wh439glp6278xzsq0gf0xcd-xz-5.0.3-i586-pc-gnu /nix/store/6ikghbgf3s71ar1rswk3zczsj03ca3pn-mig-20100512-i586-pc-gnu /nix/store/3jqfrl6f69h65bmx7yzc1prk64993929-smbfs-2012-03-15-i586-pc-gnu /nix/store/nqscl1nn75353qcr9qq5v7w58c24gj12-unionfs-20120313-i586-pc-gnu /nix/store/kp99qz7whrpfc7jy3ycssr3gvrbdz8ra-gnu-global-user-environment /nix/store/laqpxpssky7v039ga4mvk1c3b36r4gf4-gnumach-20120303-i586-pc-gnu /nix/store/9ypm9rs110msqgb8qykzsxgiab2a6rd7-hurd-0 /nix/store/3jqfrl6f69h65bmx7yzc1prk64993929-smbfs-2012-03-15-i586-pc-gnu/hurd/smbfs -s 10.0.2.4 -r smb://10.0.2.4/xchg -u root -p '' /nix/store/3jqfrl6f69h65bmx7yzc1prk64993929-smbfs-2012-03-15-i586-pc-gnu/hurd/smbfs -s 10.0.2.4 -r smb://10.0.2.4/store -u root -p ''"),("memSize","512"),("name","hurd-qemu-test-build"),("out","/nix/store/yd0v41r8kj49xcjric62gk47lss9vdyg-hurd-qemu-test-build"),("postVM","cp -prvd xchg/out \"$out\"\n"),("preVM","diskImage=$(pwd)/disk-image.qcow2\norigImage=\"/nix/store/2gqgnw6nmh8ksr5l05cqirw3mdcrnf5p-hurd-qemu-image\"\nif test -d \"$origImage\"; then origImage=\"$origImage/disk-image.qcow2\"; fi\n/nix/store/sxczq7kv8265b41yr03s4c41pklyq0ih-qemu-kvm-0.15.1/bin/qemu-img create -b \"$origImage\" -f qcow2 $diskImage\n\n# XXX: Until the guest's /nix/store is a unionfs of its actual\n# store and the host's one (i.e., when both unionfs and smbfs\n# implement `io_map', so that ld.so can load binaries off them),\n# rewrite store paths.\necho \"$buildCommand\" | \\\n /nix/store/w5hacn80b04v1f09nkyypc0sd7bhrknb-gnused-4.2.1/bin/sed -r \\\n -e's|/nix/store/([0-9a-z]{32})-([^ ]+)|/host/store/\\1-\\2|g' \\\n > xchg/cmd\n\neval \"$postPreVM\"\n"),("propagatedBuildInputs",""),("propagatedBuildNativeInputs",""),("requiredSystemFeatures","kvm"),("stdenv","/nix/store/7c8asx3yfrg5dg1gzhzyq2236zfgibnm-stdenv"),("system","x86_64-linux")])
generated by cgit
(relative-file-name reference file)) (test-relative-file-name rest ...))) ((_) #t)))) (test-relative-file-name ("/a/b" "/a/c/d" => "../c/d") ("/a/b" "/a/b" => "") ("/a/b" "/a" => "..") ("/a/b" "/a/b/c/d" => "c/d") ("/a/b/c" "/a/d/e/f" => "../../d/e/f"))) (test-end)