Mercurial > hg > nginx-tests

changeset 985:de513b115e68

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Tests: renamed some HTTP/2 tests to follow naming convention.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 20 Jul 2016 11:07:20 +0300
parents 892737e9fd31
children 99f93be57416
files h2_cache.t h2_proxy_cache.t h2_ssl.t h2_ssl_variables.t
diffstat 4 files changed, 364 insertions(+), 364 deletions(-) [+]
line wrap: on
line diff
--- a/h2_cache.t	Mon Jul 18 17:58:19 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,148 +0,0 @@
-#!/usr/bin/perl
-
-# (C) Sergey Kandaurov
-# (C) Nginx, Inc.
-
-# Tests for HTTP/2 protocol with cache.
-
-###############################################################################
-
-use warnings;
-use strict;
-
-use Test::More;
-
-BEGIN { use FindBin; chdir($FindBin::Bin); }
-
-use lib 'lib';
-use Test::Nginx;
-use Test::Nginx::HTTP2;
-
-###############################################################################
-
-select STDERR; $| = 1;
-select STDOUT; $| = 1;
-
-my $t = Test::Nginx->new()->has(qw/http http_v2 proxy cache/)->plan(11)
-	->write_file_expand('nginx.conf', <<'EOF');
-
-%%TEST_GLOBALS%%
-
-daemon off;
-
-events {
-}
-
-http {
-    %%TEST_GLOBALS_HTTP%%
-
-    proxy_cache_path %%TESTDIR%%/cache    keys_zone=NAME:1m;
-
-    server {
-        listen       127.0.0.1:8080 http2;
-        listen       127.0.0.1:8081;
-        server_name  localhost;
-
-        location /cache {
-            proxy_pass http://127.0.0.1:8081/;
-            proxy_cache NAME;
-            proxy_cache_valid 1m;
-        }
-        location /proxy_buffering_off {
-            proxy_pass http://127.0.0.1:8081/;
-            proxy_cache NAME;
-            proxy_cache_valid 1m;
-            proxy_buffering off;
-        }
-    }
-}
-
-EOF
-
-$t->write_file('t.html', 'SEE-THIS');
-$t->run();
-
-###############################################################################
-
-# simple proxy cache test
-
-my $s = Test::Nginx::HTTP2->new();
-my $sid = $s->new_stream({ path => '/cache/t.html' });
-my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
-is($frame->{headers}->{':status'}, '200', 'proxy cache');
-
-my $etag = $frame->{headers}->{'etag'};
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{length}, length 'SEE-THIS', 'proxy cache - DATA');
-is($frame->{data}, 'SEE-THIS', 'proxy cache - DATA payload');
-
-$t->write_file('t.html', 'NOOP');
-
-$sid = $s->new_stream({ headers => [
-	{ name => ':method', value => 'GET', mode => 0 },
-	{ name => ':scheme', value => 'http', mode => 0 },
-	{ name => ':path', value => '/cache/t.html' },
-	{ name => ':authority', value => 'localhost', mode => 1 },
-	{ name => 'if-none-match', value => $etag }]});
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
-is($frame->{headers}->{':status'}, 304, 'proxy cache conditional');
-
-$t->write_file('t.html', 'SEE-THIS');
-
-# request body with cached response
-
-$sid = $s->new_stream({ path => '/cache/t.html', body_more => 1 });
-$s->h2_body('TEST');
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
-is($frame->{headers}->{':status'}, 200, 'proxy cache - request body');
-
-$s->h2_ping('SEE-THIS');
-$frames = $s->read(all => [{ type => 'PING' }]);
-
-($frame) = grep { $_->{type} eq "PING" && $_->{flags} & 0x1 } @$frames;
-ok($frame, 'proxy cache - request body - next');
-
-# HEADERS could be received with fin, followed by DATA
-
-$s = Test::Nginx::HTTP2->new();
-$sid = $s->new_stream({ path => '/cache/t.html?1', method => 'HEAD' });
-
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }], wait => 0.2);
-push @$frames, $_ for @{$s->read(all => [{ sid => $sid }], wait => 0.2)};
-ok(!grep ({ $_->{type} eq "DATA" } @$frames), 'proxy cache HEAD - no body');
-
-# proxy cache - expect no stray empty DATA frame
-
-TODO: {
-local $TODO = 'not yet';
-
-$s = Test::Nginx::HTTP2->new();
-$sid = $s->new_stream({ path => '/cache/t.html?2' });
-
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-my @data = grep ({ $_->{type} eq "DATA" } @$frames);
-is(@data, 1, 'proxy cache write - data frames');
-is(join(' ', map { $_->{data} } @data), 'SEE-THIS', 'proxy cache write - data');
-is(join(' ', map { $_->{flags} } @data), '1', 'proxy cache write - flags');
-
-}
-
-# HEAD on empty cache with proxy_buffering off
-
-$s = Test::Nginx::HTTP2->new();
-$sid = $s->new_stream(
-	{ path => '/proxy_buffering_off/t.html?1', method => 'HEAD' });
-
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-push @$frames, $_ for @{$s->read(all => [{ sid => $sid }], wait => 0.2)};
-ok(!grep ({ $_->{type} eq "DATA" } @$frames),
-	'proxy cache HEAD buffering off - no body');
-
-###############################################################################
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/h2_proxy_cache.t	Wed Jul 20 11:07:20 2016 +0300
@@ -0,0 +1,148 @@
+#!/usr/bin/perl
+
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for HTTP/2 protocol with cache.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx;
+use Test::Nginx::HTTP2;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+my $t = Test::Nginx->new()->has(qw/http http_v2 proxy cache/)->plan(11)
+	->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    proxy_cache_path %%TESTDIR%%/cache    keys_zone=NAME:1m;
+
+    server {
+        listen       127.0.0.1:8080 http2;
+        listen       127.0.0.1:8081;
+        server_name  localhost;
+
+        location /cache {
+            proxy_pass http://127.0.0.1:8081/;
+            proxy_cache NAME;
+            proxy_cache_valid 1m;
+        }
+        location /proxy_buffering_off {
+            proxy_pass http://127.0.0.1:8081/;
+            proxy_cache NAME;
+            proxy_cache_valid 1m;
+            proxy_buffering off;
+        }
+    }
+}
+
+EOF
+
+$t->write_file('t.html', 'SEE-THIS');
+$t->run();
+
+###############################################################################
+
+# simple proxy cache test
+
+my $s = Test::Nginx::HTTP2->new();
+my $sid = $s->new_stream({ path => '/cache/t.html' });
+my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
+is($frame->{headers}->{':status'}, '200', 'proxy cache');
+
+my $etag = $frame->{headers}->{'etag'};
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{length}, length 'SEE-THIS', 'proxy cache - DATA');
+is($frame->{data}, 'SEE-THIS', 'proxy cache - DATA payload');
+
+$t->write_file('t.html', 'NOOP');
+
+$sid = $s->new_stream({ headers => [
+	{ name => ':method', value => 'GET', mode => 0 },
+	{ name => ':scheme', value => 'http', mode => 0 },
+	{ name => ':path', value => '/cache/t.html' },
+	{ name => ':authority', value => 'localhost', mode => 1 },
+	{ name => 'if-none-match', value => $etag }]});
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
+is($frame->{headers}->{':status'}, 304, 'proxy cache conditional');
+
+$t->write_file('t.html', 'SEE-THIS');
+
+# request body with cached response
+
+$sid = $s->new_stream({ path => '/cache/t.html', body_more => 1 });
+$s->h2_body('TEST');
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
+is($frame->{headers}->{':status'}, 200, 'proxy cache - request body');
+
+$s->h2_ping('SEE-THIS');
+$frames = $s->read(all => [{ type => 'PING' }]);
+
+($frame) = grep { $_->{type} eq "PING" && $_->{flags} & 0x1 } @$frames;
+ok($frame, 'proxy cache - request body - next');
+
+# HEADERS could be received with fin, followed by DATA
+
+$s = Test::Nginx::HTTP2->new();
+$sid = $s->new_stream({ path => '/cache/t.html?1', method => 'HEAD' });
+
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }], wait => 0.2);
+push @$frames, $_ for @{$s->read(all => [{ sid => $sid }], wait => 0.2)};
+ok(!grep ({ $_->{type} eq "DATA" } @$frames), 'proxy cache HEAD - no body');
+
+# proxy cache - expect no stray empty DATA frame
+
+TODO: {
+local $TODO = 'not yet';
+
+$s = Test::Nginx::HTTP2->new();
+$sid = $s->new_stream({ path => '/cache/t.html?2' });
+
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+my @data = grep ({ $_->{type} eq "DATA" } @$frames);
+is(@data, 1, 'proxy cache write - data frames');
+is(join(' ', map { $_->{data} } @data), 'SEE-THIS', 'proxy cache write - data');
+is(join(' ', map { $_->{flags} } @data), '1', 'proxy cache write - flags');
+
+}
+
+# HEAD on empty cache with proxy_buffering off
+
+$s = Test::Nginx::HTTP2->new();
+$sid = $s->new_stream(
+	{ path => '/proxy_buffering_off/t.html?1', method => 'HEAD' });
+
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+push @$frames, $_ for @{$s->read(all => [{ sid => $sid }], wait => 0.2)};
+ok(!grep ({ $_->{type} eq "DATA" } @$frames),
+	'proxy cache HEAD buffering off - no body');
+
+###############################################################################
--- a/h2_ssl.t	Mon Jul 18 17:58:19 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,216 +0,0 @@
-#!/usr/bin/perl
-
-# (C) Sergey Kandaurov
-# (C) Nginx, Inc.
-
-# Tests for HTTP/2 protocol with ssl.
-
-###############################################################################
-
-use warnings;
-use strict;
-
-use Test::More;
-
-BEGIN { use FindBin; chdir($FindBin::Bin); }
-
-use lib 'lib';
-use Test::Nginx;
-use Test::Nginx::HTTP2;
-
-###############################################################################
-
-select STDERR; $| = 1;
-select STDOUT; $| = 1;
-
-eval { require IO::Socket::SSL; };
-plan(skip_all => 'IO::Socket::SSL not installed') if $@;
-eval { IO::Socket::SSL::SSL_VERIFY_NONE(); };
-plan(skip_all => 'IO::Socket::SSL too old') if $@;
-
-my $t = Test::Nginx->new()->has(qw/http http_ssl http_v2 rewrite/)
-	->has_daemon('openssl')->plan(8);
-
-$t->write_file_expand('nginx.conf', <<'EOF');
-
-%%TEST_GLOBALS%%
-
-daemon off;
-
-events {
-}
-
-http {
-    %%TEST_GLOBALS_HTTP%%
-
-    server {
-        listen       127.0.0.1:8080 http2 ssl;
-        server_name  localhost;
-
-        ssl_certificate_key localhost.key;
-        ssl_certificate localhost.crt;
-
-        location /h2 {
-            return 200 $http2;
-        }
-        location /sp {
-            return 200 $server_protocol;
-        }
-        location /scheme {
-            return 200 $scheme;
-        }
-        location /https {
-            return 200 $https;
-        }
-    }
-}
-
-EOF
-
-$t->write_file('openssl.conf', <<EOF);
-[ req ]
-default_bits = 2048
-encrypt_key = no
-distinguished_name = req_distinguished_name
-[ req_distinguished_name ]
-EOF
-
-my $d = $t->testdir();
-
-foreach my $name ('localhost') {
-	system('openssl req -x509 -new '
-		. "-config '$d/openssl.conf' -subj '/CN=$name/' "
-		. "-out '$d/$name.crt' -keyout '$d/$name.key' "
-		. ">>$d/openssl.out 2>&1") == 0
-		or die "Can't create certificate for $name: $!\n";
-}
-
-open OLDERR, ">&", \*STDERR; close STDERR;
-$t->run();
-open STDERR, ">&", \*OLDERR;
-
-###############################################################################
-
-my ($s, $sid, $frames, $frame);
-
-# SSL/TLS connection, NPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_npn() or die; };
-skip 'OpenSSL NPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
-$sid = $s->new_stream({ path => '/h2' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'h2', 'http variable - npn');
-
-}
-
-# SSL/TLS connection, ALPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_alpn() or die; };
-skip 'OpenSSL ALPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
-$sid = $s->new_stream({ path => '/h2' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'h2', 'http variable - alpn');
-
-}
-
-# $server_protocol - SSL/TLS connection, NPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_npn() or die; };
-skip 'OpenSSL NPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
-$sid = $s->new_stream({ path => '/sp' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'HTTP/2.0', 'server_protocol variable - npn');
-
-}
-
-# $server_protocol - SSL/TLS connection, ALPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_alpn() or die; };
-skip 'OpenSSL ALPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
-$sid = $s->new_stream({ path => '/sp' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'HTTP/2.0', 'server_protocol variable - alpn');
-
-}
-
-# $scheme - SSL/TLS connection, NPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_npn() or die; };
-skip 'OpenSSL NPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
-$sid = $s->new_stream({ path => '/scheme' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'https', 'scheme variable - npn');
-
-}
-
-# $scheme - SSL/TLS connection, ALPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_alpn() or die; };
-skip 'OpenSSL ALPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
-$sid = $s->new_stream({ path => '/scheme' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'https', 'scheme variable - alpn');
-
-}
-
-# $https - SSL/TLS connection, NPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_npn() or die; };
-skip 'OpenSSL NPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
-$sid = $s->new_stream({ path => '/https' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'on', 'https variable - npn');
-
-}
-
-# $https - SSL/TLS connection, ALPN
-
-SKIP: {
-eval { IO::Socket::SSL->can_alpn() or die; };
-skip 'OpenSSL ALPN support required', 1 if $@;
-
-$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
-$sid = $s->new_stream({ path => '/https' });
-$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
-
-($frame) = grep { $_->{type} eq "DATA" } @$frames;
-is($frame->{data}, 'on', 'https variable - alpn');
-
-}
-
-###############################################################################
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/h2_ssl_variables.t	Wed Jul 20 11:07:20 2016 +0300
@@ -0,0 +1,216 @@
+#!/usr/bin/perl
+
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for HTTP/2 protocol with ssl.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx;
+use Test::Nginx::HTTP2;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+eval { require IO::Socket::SSL; };
+plan(skip_all => 'IO::Socket::SSL not installed') if $@;
+eval { IO::Socket::SSL::SSL_VERIFY_NONE(); };
+plan(skip_all => 'IO::Socket::SSL too old') if $@;
+
+my $t = Test::Nginx->new()->has(qw/http http_ssl http_v2 rewrite/)
+	->has_daemon('openssl')->plan(8);
+
+$t->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    server {
+        listen       127.0.0.1:8080 http2 ssl;
+        server_name  localhost;
+
+        ssl_certificate_key localhost.key;
+        ssl_certificate localhost.crt;
+
+        location /h2 {
+            return 200 $http2;
+        }
+        location /sp {
+            return 200 $server_protocol;
+        }
+        location /scheme {
+            return 200 $scheme;
+        }
+        location /https {
+            return 200 $https;
+        }
+    }
+}
+
+EOF
+
+$t->write_file('openssl.conf', <<EOF);
+[ req ]
+default_bits = 2048
+encrypt_key = no
+distinguished_name = req_distinguished_name
+[ req_distinguished_name ]
+EOF
+
+my $d = $t->testdir();
+
+foreach my $name ('localhost') {
+	system('openssl req -x509 -new '
+		. "-config '$d/openssl.conf' -subj '/CN=$name/' "
+		. "-out '$d/$name.crt' -keyout '$d/$name.key' "
+		. ">>$d/openssl.out 2>&1") == 0
+		or die "Can't create certificate for $name: $!\n";
+}
+
+open OLDERR, ">&", \*STDERR; close STDERR;
+$t->run();
+open STDERR, ">&", \*OLDERR;
+
+###############################################################################
+
+my ($s, $sid, $frames, $frame);
+
+# SSL/TLS connection, NPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_npn() or die; };
+skip 'OpenSSL NPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
+$sid = $s->new_stream({ path => '/h2' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'h2', 'http variable - npn');
+
+}
+
+# SSL/TLS connection, ALPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_alpn() or die; };
+skip 'OpenSSL ALPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
+$sid = $s->new_stream({ path => '/h2' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'h2', 'http variable - alpn');
+
+}
+
+# $server_protocol - SSL/TLS connection, NPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_npn() or die; };
+skip 'OpenSSL NPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
+$sid = $s->new_stream({ path => '/sp' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'HTTP/2.0', 'server_protocol variable - npn');
+
+}
+
+# $server_protocol - SSL/TLS connection, ALPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_alpn() or die; };
+skip 'OpenSSL ALPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
+$sid = $s->new_stream({ path => '/sp' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'HTTP/2.0', 'server_protocol variable - alpn');
+
+}
+
+# $scheme - SSL/TLS connection, NPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_npn() or die; };
+skip 'OpenSSL NPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
+$sid = $s->new_stream({ path => '/scheme' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'https', 'scheme variable - npn');
+
+}
+
+# $scheme - SSL/TLS connection, ALPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_alpn() or die; };
+skip 'OpenSSL ALPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
+$sid = $s->new_stream({ path => '/scheme' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'https', 'scheme variable - alpn');
+
+}
+
+# $https - SSL/TLS connection, NPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_npn() or die; };
+skip 'OpenSSL NPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, npn => 'h2');
+$sid = $s->new_stream({ path => '/https' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'on', 'https variable - npn');
+
+}
+
+# $https - SSL/TLS connection, ALPN
+
+SKIP: {
+eval { IO::Socket::SSL->can_alpn() or die; };
+skip 'OpenSSL ALPN support required', 1 if $@;
+
+$s = Test::Nginx::HTTP2->new(port(8080), SSL => 1, alpn => 'h2');
+$sid = $s->new_stream({ path => '/https' });
+$frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
+
+($frame) = grep { $_->{type} eq "DATA" } @$frames;
+is($frame->{data}, 'on', 'https variable - alpn');
+
+}
+
+###############################################################################