dev-ruby/eventmachine: skip fewer tests, backport OpenSSL 1.1.1 fixes

While I'd prefer to not mess with SSL patches where possible,
on balance, it's worth using these here:
- They're upstream patches;
- They're being used in production by Fedora and Debian (in stable too);
- This is the lesser evil given that tests fail with latest OpenSSL
(hence we can't really judge if things are working) and, in the best case,
at runtime, this will fallback to older SSL/TLS versions.

Bug: https://bugs.gentoo.org/765253
Closes: https://bugs.gentoo.org/723818
Closes: https://bugs.gentoo.org/759250
Fixes: f05cc0db44
Signed-off-by: Sam James <sam@gentoo.org>

dev-ruby/eventmachine/Manifest

@@ -1 +1,2 @@
+DIST eventmachine-1.2.7-openssl-patches.tar.bz2 14837 BLAKE2B 5f3280c053bd67c97db53814db3bbfd9bb3047d0fdae3972494a88bc9062e0f20b5684da8ba4264299a4fd5b0c159ad0d006fe78f6f1e8c0e9cdb531d98e3017 SHA512 9294ae918a51c2e7db098add3e793a2a57e40b223b7ee7113664245b5584af7b7bb180cf1dd83d0c30a316b6598a0a4507b953603c95482c42738099d33419d0
 DIST eventmachine-1.2.7.tar.gz 246402 BLAKE2B 3eee1e5fbb367c03e3d801cb705a0f95b7bbb461885f04820f57421019a3d61eecabe71309981eec35168395eb6d98a8c675bd0fb225497de511f2ce09a5df92 SHA512 768ec084903dce4c737cf564fce7886a3e7e5b7d4a89c2baea3e998130c53dc00488eaa2d8e9b0133d9e4d8fffbde80c3025403881486a7968c2d84425cc1f50

dev-ruby/eventmachine/eventmachine-1.2.7-r3.ebuild

@@ -19,6 +19,8 @@ inherit ruby-fakegem
 DESCRIPTION="EventMachine is a fast, simple event-processing library for Ruby programs"
 HOMEPAGE="https://github.com/eventmachine/eventmachine"
 SRC_URI="https://github.com/eventmachine/eventmachine/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+# Collection of upstream patches to fix compatibility with newer OpenSSL
+SRC_URI+=" https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-openssl-patches.tar.bz2"
 
 LICENSE="|| ( GPL-2 Ruby )"
 SLOT="0"
@@ -27,12 +29,18 @@ IUSE="test"
 RESTRICT="!test? ( test )"
 
 DEPEND="${DEPEND}
-	dev-libs/openssl:0"
+	dev-libs/openssl:0="
 RDEPEND="${RDEPEND}
 	dev-libs/openssl:0="
 
 ruby_add_bdepend "test? ( dev-ruby/test-unit:2 )"
 
+PATCHES=(
+	# Collection of upstream patches (rebased by Fedora, thanks!) to
+	# fix (mostly test) compatibility with >= OpenSSL 1.1.1.
+	"${WORKDIR}"/all/patches/
+)
+
 all_ruby_prepare() {
 	# Remove package tasks to avoid dependency on rake-compiler.
 	rm rakelib/package.rake || die
@@ -50,20 +58,18 @@ all_ruby_prepare() {
 		-e '/test_invalid_address_bind_connect_src/,/^  end/ s:^:#:' \
 		-e '/test_invalid_address_bind_connect_dst/,/^  end/ s:^:#:' \
 		-i tests/test_basic.rb || die
-	# Avoid tests for insecure SSL versions that may not be available
-	sed -e '/test_any_to_v3/,/^    end/ s:^:#:' \
-		-e '/test_v3_/,/^    end/ s:^:#:' \
-		-e '/test_tlsv1_required_with_external_client/aomit "sslv3"' \
-		-e '/test_any_to_any/,/^    end/ s:^:#:' \
-		-e '/test_case_insensitivity/,/^    end/ s:^:#:' \
-		-e '/test_default_to_default/,/^    end/ s:^:#:' \
-		-i tests/test_ssl_protocols.rb || die
-	# Those also want network
 	sed -e '/test_ipv6_udp_local_server/,/^    end/ s:^:#:' \
 		-e '/test_ipv6_tcp_local_server/,/^    end/ s:^:#:' \
 		-i tests/test_ipv6.rb || die
-
-	rm tests/test_{sock_opt,ssl_verify,ssl_methods,ssl_dhparam,ssl_ecdh_curve,idle_connection}.rb || die
+	sed -e '/test_for_real/,/^    end/ s:^:#:' -i tests/test_pending_connect_timeout.rb || die
+	sed -e '/test_connect_timeout/,/^  end/ s:^:#:' -i tests/test_unbind_reason.rb || die
+	sed -e '/test_cookie/,/^  end/ s:^:#:' \
+		-e '/test_http_client/,/^  end/ s:^:#:' \
+		-e '/test_version_1_0/,/^  end/ s:^:#:' \
+		-i tests/test_httpclient.rb || die
+	sed -e '/test_get/,/^  end/ s:^:#:' \
+		-e '/test_https_get/,/^  end/ s:^:#:' \
+		-i tests/test_httpclient2.rb || die
 
 	# Avoid test that deliberately triggers a C++ exception which causes
 	# a SEGFAULT. This does not appear to happen upstream (on travis).