dev-ruby/mysql2: enable ruby32, run tests

Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 99 insertions, 6 deletions

diff --git a/dev-ruby/mysql2/mysql2-0.5.5.ebuild b/dev-ruby/mysql2/mysql2-0.5.5.ebuild
index b247f8f33093..5ec2338a5603 100644
--- a/dev-ruby/mysql2/mysql2-0.5.5.ebuild
+++ b/dev-ruby/mysql2/mysql2-0.5.5.ebuild
@@ -2,10 +2,10 @@
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
-USE_RUBY="ruby27 ruby30 ruby31"
 
-# Tests require a live MySQL database but should all pass.
-RUBY_FAKEGEM_TASK_TEST=""
+USE_RUBY="ruby27 ruby30 ruby31 ruby32"
+
+RUBY_FAKEGEM_RECIPE_TEST="rspec3"
 
 RUBY_FAKEGEM_TASK_DOC=""
 
@@ -28,9 +28,15 @@ KEYWORDS="amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~sparc ~x86"
 IUSE="mysql mariadb"
 REQUIRED_USE="^^ ( mariadb mysql )"
 
-MDEPEND="mysql? ( dev-db/mysql-connector-c:= ) mariadb? ( dev-db/mariadb-connector-c:= )"
-DEPEND="${DEPEND} ${MDEPEND}"
-RDEPEND="${RDEPEND} ${MDEPEND}"
+SQL_DEPEND="mysql? ( dev-db/mysql-connector-c:= ) mariadb? ( dev-db/mariadb-connector-c:= )"
+DEPEND="${DEPEND} ${SQL_DEPEND}"
+RDEPEND="${RDEPEND} ${SQL_DEPEND}"
+BDEPEND="
+	test? (
+		mariadb? ( dev-db/mariadb:* )
+		mysql? ( >=dev-db/mysql-8:* )
+	)
+"
 
 all_ruby_prepare() {
 	sed -i -e '/s.version/ s/Mysql2::VERSION/"'${PV}'"/' ${RUBY_FAKEGEM_GEMSPEC} || die
@@ -47,3 +53,90 @@ each_ruby_configure() {
 
 	${RUBY} -Cext/mysql2 extconf.rb --with-mysql-config="${config}" || die
 }
+
+each_ruby_test() {
+	local -x USER=$(whoami)
+
+	if use mariadb ; then
+		local -x PATH="${BROOT}/usr/share/mariadb/scripts:${PATH}"
+	fi
+
+	einfo "Creating mysql test instance ..."
+	mkdir -p "${T}"/mysql || die
+	if use mariadb ; then
+		mysql_install_db \
+			--no-defaults \
+			--auth-root-authentication-method=normal \
+			--basedir="${EPREFIX}/usr" \
+			--datadir="${T}"/mysql 1>"${T}"/mysqld_install.log || die
+	else
+		mysqld \
+			--no-defaults \
+			--initialize-insecure \
+			--user ${USER} \
+			--basedir="${EPREFIX}/usr" \
+			--datadir="${T}"/mysql 1>"${T}"/mysqld_install.log || die
+	fi
+
+	einfo "Starting mysql test instance ..."
+	# TODO: random port
+	mysqld \
+		--no-defaults \
+		--character-set-server=utf8 \
+		--bind-address=127.0.0.1 \
+		--pid-file="${T}"/mysqld.pid \
+		--socket="${T}"/mysqld.sock \
+		--datadir="${T}"/mysql 1>"${T}"/mysqld.log 2>&1 &
+
+	# wait for it to start
+	local i
+	for (( i = 0; i < 10; i++ )); do
+		[[ -S ${T}/mysqld.sock ]] && break
+		sleep 1
+	done
+	[[ ! -S ${T}/mysqld.sock ]] && die "mysqld failed to start"
+
+	einfo "Configuring test mysql instance ..."
+
+	mysql -u root --socket="${T}"/mysqld.sock -s -e '
+		CREATE DATABASE test1 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;
+	' || die "Failed to create test databases"
+
+	# https://github.com/brianmario/mysql2/blob/master/ci/setup.sh
+	mysql -u root \
+		-e 'CREATE DATABASE /*M!50701 IF NOT EXISTS */ test' \
+		-S "${T}"/mysqld.sock || die
+
+	# https://github.com/brianmario/mysql2/blob/master/tasks/rspec.rake
+	cat <<-EOF > spec/configuration.yml || die
+	root:
+	  host: localhost
+	  username: root
+	  password:
+	  database: test
+	  socket: ${T}/mysqld.sock
+
+	user:
+	  host: localhost
+	  username: root
+	  password:
+	  database: mysql2_test
+	  socket: ${T}/mysqld.sock
+	EOF
+
+	nonfatal each_fakegem_test
+	local ret=${?}
+
+	einfo "Stopping mysql test instance ..."
+	pkill -F "${T}"/mysqld.pid || die
+	# wait for it to stop
+	local i
+	for (( i = 0; i < 10; i++ )); do
+		[[ -S ${T}/mysqld.sock ]] || break
+		sleep 1
+	done
+
+	rm -rf "${T}"/mysql || die
+
+	[[ ${ret} -ne 0 ]] && die
+}