[PATCH 4 of 5] Tests: removed remnants of "listen ... http2" usage

[Maxim Dounin]

# HG changeset patch
# User Maxim Dounin <mdounin at mdounin.ru>
# Date 1723170064 -10800
#      Fri Aug 09 05:21:04 2024 +0300
# Node ID 6b3b31149551efb88fa863901563932c19679db2
# Parent  d2d00eea7b3d5bcc39b52df2293481a073156a37
Tests: removed remnants of "listen ... http2" usage.

The only remaining test which uses "listen ... http2" is h2_http2.t
now, which is specifically to test that this form still works.

diff --git a/h2_ssl.t b/h2_ssl.t
--- a/h2_ssl.t
+++ b/h2_ssl.t
@@ -41,9 +41,11 @@ http {
     %%TEST_GLOBALS_HTTP%%
 
     server {
-        listen       127.0.0.1:8080 http2 ssl;
+        listen       127.0.0.1:8080 ssl;
         server_name  localhost;
 
+        http2 on;
+
         ssl_certificate_key localhost.key;
         ssl_certificate localhost.crt;
 
@@ -77,9 +79,7 @@ foreach my $name ('localhost') {
 $t->write_file('tbig.html',
 	join('', map { sprintf "XX%06dXX", $_ } (1 .. 500000)));
 
-open OLDERR, ">&", \*STDERR; close STDERR;
 $t->run();
-open STDERR, ">&", \*OLDERR;
 
 plan(skip_all => 'no ALPN negotiation') unless defined getconn();
 $t->plan(4);
diff --git a/h2_ssl_proxy_cache.t b/h2_ssl_proxy_cache.t
--- a/h2_ssl_proxy_cache.t
+++ b/h2_ssl_proxy_cache.t
@@ -42,9 +42,11 @@ http {
     proxy_cache_path   %%TESTDIR%%/cache  keys_zone=NAME:1m;
 
     server {
-        listen       127.0.0.1:8080 http2 ssl sndbuf=32k;
+        listen       127.0.0.1:8080 ssl sndbuf=32k;
         server_name  localhost;
 
+        http2 on;
+
         ssl_certificate_key localhost.key;
         ssl_certificate localhost.crt;
 
@@ -88,9 +90,7 @@ foreach my $name ('localhost') {
 $t->write_file('tbig.html',
 	join('', map { sprintf "XX%06dXX", $_ } (1 .. 500000)));
 
-open OLDERR, ">&", \*STDERR; close STDERR;
 $t->run();
-open STDERR, ">&", \*OLDERR;
 
 plan(skip_all => 'no ALPN negotiation') unless defined getconn(port(8080));
 $t->plan(1);
diff --git a/h2_ssl_proxy_protocol.t b/h2_ssl_proxy_protocol.t
--- a/h2_ssl_proxy_protocol.t
+++ b/h2_ssl_proxy_protocol.t
@@ -42,9 +42,11 @@ http {
     %%TEST_GLOBALS_HTTP%%
 
     server {
-        listen       127.0.0.1:8080 proxy_protocol http2 ssl;
+        listen       127.0.0.1:8080 proxy_protocol ssl;
         server_name  localhost;
 
+        http2 on;
+
         ssl_certificate_key localhost.key;
         ssl_certificate localhost.crt;
 
@@ -79,9 +81,7 @@ foreach my $name ('localhost') {
 
 $t->write_file('t.html', 'SEE-THIS');
 
-open OLDERR, ">&", \*STDERR; close STDERR;
 $t->run();
-open STDERR, ">&", \*OLDERR;
 
 ###############################################################################
 
diff --git a/h2_ssl_variables.t b/h2_ssl_variables.t
--- a/h2_ssl_variables.t
+++ b/h2_ssl_variables.t
@@ -39,9 +39,11 @@ http {
     %%TEST_GLOBALS_HTTP%%
 
     server {
-        listen       127.0.0.1:8080 http2 ssl;
+        listen       127.0.0.1:8080 ssl;
         server_name  localhost;
 
+        http2 on;
+
         ssl_certificate_key localhost.key;
         ssl_certificate localhost.crt;
 
@@ -80,9 +82,7 @@ foreach my $name ('localhost') {
 		or die "Can't create certificate for $name: $!\n";
 }
 
-open OLDERR, ">&", \*STDERR; close STDERR;
 $t->run();
-open STDERR, ">&", \*OLDERR;
 
 ###############################################################################