Try fixing tests

Author: arcivanov

t/024-access/sanity.t

@@ -2,12 +2,12 @@
 use Test::Nginx::Socket::Lua::Stream;
 #worker_connections(1014);
 #no_nginx_manager();
-log_level('debug');
+#log_level('debug');
 #master_on();
 
 repeat_each(2);
 
-plan tests => repeat_each() * (blocks() * 2 + 3);
+plan tests => repeat_each() * (blocks() * 2);
 
 #no_diff();
 #no_long_string();

t/132-lua-blocks.t

@@ -207,10 +207,11 @@ close: 1 nil
         glob = glob .. ", init worker }here{"
     }
 --- stream_server_config
+    set $a '';
     access_by_lua_block {
-    local s = ngx.var.a
-    s = s .. '}access{\n'
-    ngx.var.a = s
+        local s = ngx.var.a
+        s = s .. '}access{\n'
+        ngx.var.a = s
     }
     content_by_lua_block {
         s = [[}content{]]
@@ -224,6 +225,7 @@ close: 1 nil
 
 --- config
 --- stream_response
+}access{
 }content{
 glob: init by lua }here{, init worker }here{