Mercurial > hg > nginx-tests
view proxy_force_ranges.t @ 1905:f35824e75b66
Tests: fixed reading QUIC streams on Perl < 5.24.
The parse_stream() routine has had a missing explicit return if there were no
streams received. In Perl < 5.24 this used to return no value, or an empty
array in the list context. In modern Perl this returns an empty value, or an
array of 1 element, which made the check for last index of the returned array
work rather by accident.
The fix is to return explicitly and to check the array size in callers instead.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 06 Jun 2023 18:50:07 +0400 |
parents | 5ac6efbe5552 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy cache and range filter. # proxy_force_ranges enables partial response regardless Accept-Ranges. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ $CRLF /; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http proxy cache/)->plan(7) ->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://127.0.0.1:8081; } location /proxy/ { proxy_pass http://127.0.0.1:8081/; proxy_force_ranges on; add_trailer X-Trailer ""; } location /cache/ { proxy_pass http://127.0.0.1:8081/; proxy_cache NAME; proxy_cache_valid 200 1m; proxy_force_ranges on; } } server { listen 127.0.0.1:8081; server_name localhost; location / { max_ranges 0; add_header Last-Modified "Mon, 28 Sep 1970 06:00:00 GMT"; add_header ETag '"59a5401c-8"'; } } } EOF $t->write_file('t.html', 'SEE-THIS'); $t->run(); ############################################################################### # serving range requests requires Accept-Ranges by default unlike(http_get_range('/t.html', 'Range: bytes=4-'), qr/^THIS/m, 'range without Accept-Ranges'); like(http_get_range('/cache/t.html', 'Range: bytes=4-'), qr/^THIS/m, 'uncached range'); like(http_get_range('/cache/t.html', 'Range: bytes=4-'), qr/^THIS/m, 'cached range'); like(http_get_range('/cache/t.html', 'Range: bytes=0-2,4-'), qr/^SEE.*^THIS/ms, 'cached multipart range'); # If-Range HTTP-date request like(http_get_range('/proxy/t.html', "Range: bytes=4-\nIf-Range: Mon, 28 Sep 1970 06:00:00 GMT"), qr/^THIS/m, 'if-range last-modified proxy'); # If-Range entity-tag request like(http_get_range('/proxy/t.html', "Range: bytes=4-\nIf-Range: \"59a5401c-8\""), qr/^THIS/m, 'if-range etag proxy'); # range sent using chunked transfer encoding like(http_get_range('/proxy/t.html', 'Range: bytes=-2'), qr/2${CRLF}IS${CRLF}0$CRLF$CRLF$/, 'no dublicate final chunk'); ############################################################################### sub http_get_range { my ($url, $extra) = @_; return http(<<EOF); GET $url HTTP/1.1 Host: localhost Connection: close $extra EOF } ###############################################################################