Tests: clearing of pre-existing Content-Range headers.

Author: jimf5

range_clearing.t

@@ -0,0 +1,87 @@
+#!/usr/bin/perl
+
+# (C) Eugene Grebenschikov
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for clearing of pre-existing Content-Range headers.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+my $t = Test::Nginx->new()->has(qw/http rewrite proxy cache/)
+	->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    proxy_cache_path %%TESTDIR%%/cache levels=1:2 keys_zone=NAME:1m;
+
+    server {
+        listen       127.0.0.1:8080;
+        server_name  localhost;
+
+        location / {
+            proxy_pass http://127.0.0.1:8080/stub;
+            proxy_cache NAME;
+            proxy_cache_valid 200 1m;
+        }
+
+        location /stub {
+            add_header Content-Range stub;
+            add_header Accept-Ranges bytes;
+            return 200 "SEE-THIS";
+        }
+    }
+}
+
+EOF
+
+$t->run()->plan(3);
+
+###############################################################################
+
+local $TODO = 'not yet' unless $t->has_version('1.23.1');
+
+like(http_get_range('/', 'Range: bytes=0-4'),
+	qr/ 206 (?!.*stub)/s, 'content range cleared - range request');
+like(http_get_range('/', 'Range: bytes=0-2,4-'),
+	qr/ 206 (?!.*stub)/s, 'content range cleared - multipart');
+like(http_get_range('/', 'Range: bytes=1000-'),
+	qr/ 416 (?!.*stub)/s, 'content range cleared - not satisfable');
+
+###############################################################################
+
+sub http_get_range {
+	my ($url, $extra) = @_;
+	return http(<<EOF);
+GET $url HTTP/1.1
+Host: localhost
+Connection: close
+$extra
+
+EOF
+}
+
+###############################################################################