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228 lines
7.9 KiB
Bash
228 lines
7.9 KiB
Bash
# GNU Guix --- Functional package management for GNU
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# Copyright © 2021-2023 Andrew Tropin <andrew@trop.in>
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# Copyright © 2021 Oleg Pykhalov <go.wigust@gmail.com>
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# Copyright © 2022, 2023 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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#
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# Test the 'guix home' using the external store, if any.
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#
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set -e
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guix home --version
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container_supported ()
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{
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if guile -c '((@ (guix scripts environment) assert-container-features))'
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then
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return 0
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else
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return 1
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fi
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}
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localstatedir="$(guile -c '(use-modules (guix config))(display %localstatedir)')"
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NIX_STORE_DIR="$(guile -c '(use-modules (guix config))(display %storedir)')"
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GUIX_DAEMON_SOCKET="$localstatedir/guix/daemon-socket/socket"
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export NIX_STORE_DIR GUIX_DAEMON_SOCKET
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# Run tests only when a "real" daemon is available.
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if ! guile -c '(use-modules (guix)) (exit (false-if-exception (open-connection)))'
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then
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exit 77
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fi
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STORE_PARENT="$(dirname "$NIX_STORE_DIR")"
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export STORE_PARENT
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if test "$STORE_PARENT" = "/"; then exit 77; fi
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test_directory="$(mktemp -d)"
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trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT
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(
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cd "$test_directory" || exit 77
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cat > "home.scm" <<'EOF'
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(use-modules (guix gexp)
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(gnu home)
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(gnu home services)
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(gnu home services shells)
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(gnu packages bash)
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(gnu services))
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(home-environment
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(services
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(list
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(simple-service 'test-config
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home-files-service-type
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(list `(".config/test.conf"
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,(plain-file
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"tmp-file.txt"
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"the content of ~/.config/test.conf"))))
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(service home-bash-service-type
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(home-bash-configuration
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(guix-defaults? #t)
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(bashrc (list (local-file "dot-bashrc")))))
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(simple-service 'add-environment-variable
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home-environment-variables-service-type
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`(("TODAY" . "26 messidor")
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("SHELL" . ,(file-append bash "/bin/bash"))
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("BUILDHOST_TIME" . ,#~(strftime "%c"
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(localtime (current-time))))
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("STRING_WITH_ESCAPES" . "chars: \" /\\")
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("LITERAL" . ,(literal-string "${abc}"))))
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(simple-service 'home-bash-service-extension-test
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home-bash-service-type
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(home-bash-extension
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(environment-variables
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'(("PS1" . "$GUIX_ENVIRONMENT λ ")))
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(aliases
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`(("run" . "guix shell")
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("path" . ,(literal-string "echo $PATH"))))
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(bashrc
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(list
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(plain-file
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"bashrc-test-config.sh"
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"# the content of bashrc-test-config.sh"))))))))
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EOF
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echo -n "# dot-bashrc test file for guix home" > "dot-bashrc"
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# Check whether the graph commands work as expected.
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guix home extension-graph "home.scm" | grep 'label = "home-activation"'
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guix home extension-graph "home.scm" | grep 'label = "home-symlink-manager"'
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guix home extension-graph "home.scm" | grep 'label = "home"'
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# There are no Shepherd services so the one below must fail.
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guix home shepherd-graph "home.scm" && false
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if container_supported
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then
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# Run the home in a container. Always use bash inside container for
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# reproducibility of the tests.
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# TODO: Make container independent from external environment variables.
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SHELL=bash
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guix home container home.scm -- true
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guix home container home.scm -- false && false
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test "$(guix home container home.scm -- echo '$HOME')" = "$HOME"
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guix home container home.scm -- cat '~/.config/test.conf' | \
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grep "the content of"
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guix home container home.scm -- test -h '~/.bashrc'
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test "$(guix home container home.scm -- id -u)" = 1000
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guix home container home.scm -- test -f '$HOME/sample/home.scm' && false
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guix home container home.scm --expose="$PWD=$HOME/sample" -- \
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test -f '$HOME/sample/home.scm'
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guix home container home.scm --expose="$PWD=$HOME/sample" -- \
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rm -v '$HOME/sample/home.scm' && false
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else
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echo "'guix home container' test SKIPPED" >&2
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fi
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HOME="$test_directory"
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export HOME
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#
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# Test 'guix home reconfigure'.
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#
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echo "# This file will be overridden and backed up." > "$HOME/.bashrc"
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mkdir "$HOME/.config"
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echo "This file will be overridden too." > "$HOME/.config/test.conf"
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echo "This file will stay around." > "$HOME/.config/random-file"
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guix home reconfigure "${test_directory}/home.scm"
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test -d "${HOME}/.guix-home"
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test -h "${HOME}/.bash_profile"
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test -h "${HOME}/.bashrc"
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grep 'alias run="guix shell"' "$HOME/.bashrc"
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grep "alias path='echo \$PATH'" "$HOME/.bashrc"
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test "$(tail -n 2 "${HOME}/.bashrc")" == "\
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# dot-bashrc test file for guix home
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# the content of bashrc-test-config.sh"
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grep -q "the content of ~/.config/test.conf" "${HOME}/.config/test.conf"
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grep '^export PS1="\$GUIX_ENVIRONMENT λ "$' "${HOME}/.bash_profile"
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( . "${HOME}/.guix-home/setup-environment"; test "$TODAY" = "26 messidor" )
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( . "${HOME}/.guix-home/setup-environment"; test "$LITERAL" = '${abc}' )
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( . "${HOME}/.guix-home/setup-environment";
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test "$STRING_WITH_ESCAPES" = "chars: \" /\\")
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( . "${HOME}/.guix-home/setup-environment";
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echo "$SHELL" | grep "/gnu/store/.*/bin/bash" )
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# This one should still be here.
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grep "stay around" "$HOME/.config/random-file"
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# Make sure preexisting files were backed up.
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grep "overridden" "$HOME"/*guix-home*backup/.bashrc
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grep "overridden" "$HOME"/*guix-home*backup/.config/test.conf
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rm -r "$HOME"/*guix-home*backup
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#
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# Test 'guix home describe'.
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#
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configuration_file()
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{
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guix home describe \
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| grep 'configuration file:' \
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| cut -d : -f 2 \
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| xargs echo
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}
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test "$(cat "$(configuration_file)")" == "$(cat home.scm)"
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canonical_file_name()
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{
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guix home describe \
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| grep 'canonical file name:' \
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| cut -d : -f 2 \
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| xargs echo
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}
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test "$(canonical_file_name)" == "$(readlink "${HOME}/.guix-home")"
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#
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# Configure a new generation.
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#
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# Change the bashrc snippet content and comment out one service.
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sed -i "home.scm" -e's/the content of/the NEW content of/g'
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sed -i "home.scm" -e"s/(simple-service 'test-config/#;(simple-service 'test-config/g"
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guix home reconfigure "${test_directory}/home.scm"
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test "$(tail -n 2 "${HOME}/.bashrc")" == "\
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# dot-bashrc test file for guix home
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# the NEW content of bashrc-test-config.sh"
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# This file must have been removed and not backed up.
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test ! -e "$HOME/.config/test.conf"
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test ! -e "$HOME"/*guix-home*backup/.config/test.conf
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test "$(cat "$(configuration_file)")" == "$(cat home.scm)"
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test "$(canonical_file_name)" == "$(readlink "${HOME}/.guix-home")"
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test $(guix home list-generations | grep "^Generation" | wc -l) -eq 2
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#
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# Test 'guix home search'.
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#
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guix home search mcron | grep "^name: home-mcron"
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guix home search scheduling daemon | grep "^name: home-mcron"
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)
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