From 5cc0b064af3f4a6238722fbb451a98b499c8d6d2 Mon Sep 17 00:00:00 2001
From: Oleg Pykhalov <go.wigust@gmail.com>
Date: Sat, 9 Oct 2021 14:52:13 +0300
Subject: [PATCH 2/2] tests: Add guix-home.sh.
* tests/guix-home.sh: New file.
* Makefile.am (SH_TESTS): Add this.
---
Makefile.am | 1 +
tests/guix-home.sh | 122 +++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 123 insertions(+)
create mode 100644 tests/guix-home.sh
@@ -552,6 +552,7 @@ SH_TESTS = \
tests/guix-package-aliases.sh \
tests/guix-package-net.sh \
tests/guix-system.sh \
+ tests/guix-home.sh \
tests/guix-archive.sh \
tests/guix-authenticate.sh \
tests/guix-environment.sh \
new file mode 100644
@@ -0,0 +1,122 @@
+
+# GNU Guix --- Functional package management for GNU
+# Copyright © 2021 Andrew Tropin <andrew@trop.in>
+# Copyright © 2021 Oleg Pykhalov <go.wigust@gmail.com>
+#
+# 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 <http://www.gnu.org/licenses/>.
+
+#
+# Test the 'guix home' using the external store, if any.
+#
+
+set -e
+
+guix home --version
+
+NIX_STORE_DIR="$(guile -c '(use-modules (guix config))(display %storedir)')"
+localstatedir="$(guile -c '(use-modules (guix config))(display %localstatedir)')"
+GUIX_DAEMON_SOCKET="$localstatedir/guix/daemon-socket/socket"
+export NIX_STORE_DIR GUIX_DAEMON_SOCKET
+
+# Run tests only when a "real" daemon is available.
+if ! guile -c '(use-modules (guix)) (exit (false-if-exception (open-connection)))'
+then
+ exit 77
+fi
+
+STORE_PARENT="$(dirname "$NIX_STORE_DIR")"
+export STORE_PARENT
+if test "$STORE_PARENT" = "/"; then exit 77; fi
+
+run_guix_home_without_home()
+{
+ set -e
+
+ # Save current directory (Guix source directory) for later mount
+ test_directory="$(mktemp -d)"
+ trap 'umount $test_directory; rmdir $test_directory' EXIT
+ mount --bind "$PWD" "$test_directory"
+
+ # Make $HOME directory empty to preserve user's files
+ mount --types tmpfs none "$HOME"
+
+ # Mount Guix source directory in a clean environment
+ mkdir -p "$PWD"
+ mount --bind "$test_directory" "$PWD"
+ cd "$PWD" || exit 77
+
+ #
+ # Test 'guix home reconfigure'.
+ #
+
+ cat > "home.scm" <<'EOF'
+(use-modules (guix gexp)
+ (gnu home)
+ (gnu home-services)
+ (gnu services))
+
+(home-environment
+ (services
+ (list
+ (simple-service 'test-config
+ home-files-service-type
+ (list `("config/test.conf"
+ ,(plain-file
+ "tmp-file.txt"
+ "the content of ~/.config/test.conf")))))))
+EOF
+
+ guix home reconfigure "${test_directory}/home.scm"
+ test -d "${HOME}/.guix-home"
+ grep -q "the content of ~/.config/test.conf" "${HOME}/.config/test.conf"
+
+ #
+ # Test 'guix home describe'.
+ #
+
+ configuration_file()
+ {
+ guix home describe \
+ | grep 'configuration file:' \
+ | cut -d : -f 2 \
+ | xargs echo
+ }
+ test "$(cat "$(configuration_file)")" == "$(cat home.scm)"
+
+ canonical_file_name()
+ {
+ guix home describe \
+ | grep 'canonical file name:' \
+ | cut -d : -f 2 \
+ | xargs echo
+ }
+ test "$(canonical_file_name)" == "$(readlink "${HOME}/.guix-home")"
+
+ #
+ # Test 'guix home search'.
+ #
+
+ guix home search mcron | grep "^name: home-mcron"
+ guix home search job manager | grep "^name: home-mcron"
+}
+export -f run_guix_home_without_home
+
+if unshare -r true # Are user namespaces supported?
+then
+ unshare --mount --map-root-user --fork sh -c "run_guix_home_without_home"
+else
+ exit 77
+fi
--
2.33.0