1 files changed, 128 insertions, 0 deletions
diff --git a/test/lib/common.bash b/test/lib/common.bash
new file mode 100644
index 0000000..b7e9c10
--- /dev/null
+++ b/test/lib/common.bash
@@ -0,0 +1,128 @@
+#!/hint/bash
+
+if [[ -z $LIBRETOOLS_LIBDIR || -z $_librelib_conf_sh_sysconfdir || -z $_librelib_conf_sh_pkgconfdir ]]; then
+	libremessages error 'Must be run with ./testenv'
+	exit 1
+fi
+
+# per-test setup/teardown ############################################
+
+common_before() {
+	tmpdir="$(mktemp -d --tmpdir "test-${roundup_desc//\//-}.${roundup_test_name}.XXXXXXXXXXXX")"
+	chmod 755 "$tmpdir"
+
+	status=0
+
+	# Clear the list of makepkg variables
+	unset PKGDEST SRCDEST SRCPKGDEST LOGDEST BUILDDIR PKGEXT SRCEXT GPGKEY PACKAGER CARCH
+
+	# Set up a test HOME
+	export HOME="$tmpdir/home"
+	export GNUPGHOME="$HOME/.gnupg"
+	export XDG_CACHE_HOME="$HOME/.cache"
+	export XDG_CONFIG_HOME="$HOME/.config"
+
+	# Create a GPGKEY
+	mkdir -p -- "$GNUPGHOME"
+	chmod 700 -- "$GNUPGHOME"
+	gpg --quiet --no-tty --batch --gen-key <<-eot
+		Key-Type: default
+		Key-Usage: sign
+		Name-Real: Bob Tester
+		Name-Email: tester@localhost
+		Expire-Date: 0
+		%no-protection
+		%commit
+		eot
+	export GPGKEY="$(gpg --quiet --list-secret-keys --with-colons | awk -F: '/^sec:/{print substr($5,9)}')"
+
+	# Configure libretools
+	export chrootdir="${chrootdir:-$TMPDIR/chroots}"
+
+	install -Dm644 /dev/stdin "$XDG_CONFIG_HOME"/libretools/libretools.conf <<-eot
+		WORKDIR=${tmpdir@Q}/workdir
+		BLACKLIST=https://git.parabola.nu/blacklist.git/plain/blacklist.txt
+		REPODEST=ssh://$LIBREUSER@localhost:1863/~/staging/$LIBREUSER/staging/
+		eot
+	install -Dm644 /dev/stdin "$XDG_CONFIG_HOME"/libretools/chroot.conf <<-eot
+		CHROOTDIR=${chrootdir@Q}
+		CHROOT=default
+		CHROOTEXTRAPKG=()
+		eot
+	install -Dm644 /dev/stdin "$XDG_CONFIG_HOME"/pacman/makepkg.conf <<-eot
+		PKGDEST=${tmpdir@Q}/workdir/pkgdest
+		SRCDEST=${tmpdir@Q}/workdir/srcdest
+		SRCPKGDEST=${tmpdir@Q}/workdir/srcpkgdest
+		LOGDEST=${tmpdir@Q}/workdir/logdest
+		PACKAGER='Bob Tester <tester@localhost>'
+		eot
+	mkdir -p -- "$tmpdir"/workdir/{pkg,src,srcpkg,log}dest
+}
+
+common_after() {
+	gpg-connect-agent KILLAGENT /bye || true
+	if [[ -f "$tmpdir/.used-sudo" ]]; then
+		sudo rm -rf -- "$tmpdir"
+	else
+		rm -rf -- "$tmpdir"
+	fi
+}
+
+before() {
+	common_before
+}
+
+after() {
+	common_after
+}
+
+# Utility functions for use in test definitions ######################
+
+require() (
+	set +x
+	local missing=()
+	if libremessages in_array "network" "$@" && ! [[ $NETWORK ]]; then
+		missing+=('networking')
+	fi
+	if libremessages in_array "sudo" "$@" && ! [[ $SUDO ]]; then
+		missing+=('sudo')
+	fi
+	if libremessages in_array "btrfs" "$@" && ! [[ "$(stat -f -c %T "$chrootdir" 2>/dev/null || true)" == 'btrfs' ]]; then
+		missing+=('btrfs')
+	fi
+	if (( ${#missing[@]} )); then
+		libremessages warning "Next test requires %s; Skipping (passing)..." "$(echo "${missing[*]}"|sed 's/ /, /g')" &>/dev/tty
+		return 1
+	fi
+	if libremessages in_array "sudo" "$@"; then
+		touch "$tmpdir/.used-sudo"
+	fi
+	return 0
+)
+
+empty() {
+	diff -u /dev/null "$1"
+}
+
+# Just using '!' doesn't trip `set -e`
+not() (
+	set +x
+	# we don't care about what is in the file on 'not empty'
+	# checks, so redefine 'empty' to be a bit quieter.
+	empty() {
+		[[ $(stat -c %s "$1") -eq 0 ]]
+	}
+	! eval "$@"
+)
+
+# Plain command substitution would remove trailing whitespace, despite
+# being significant when testing for newline-terminated lines.
+equals() {
+	local stdin
+	IFS= read -rd '' stdin || :
+	[[ $1 == "$stdin" ]]
+}
+
+globfile() {
+	[[ -f $1 ]]
+}