Mercurial > hg > nginx-tests
view sub_filter.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 | 196d33c2bb45 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for sub filter. ############################################################################### 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 sub proxy/)->plan(30) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; sub_filter_types *; sub_filter foo bar; location / { } location /once { return 200 $arg_b; } location /many { sub_filter_once off; return 200 $arg_b; } location /complex { sub_filter abac _replaced; return 200 $arg_b; } location /complex2 { sub_filter ababX _replaced; return 200 $arg_b; } location /complex3 { sub_filter aab _replaced; return 200 $arg_b; } location /single { sub_filter A B; return 200 $arg_b; } location /single/many { sub_filter A B; sub_filter_once off; return 200 $arg_b; } location /var/string { sub_filter X$arg_a _replaced; return 200 $arg_b; } location /var/replacement { sub_filter aab '${arg_a}_replaced'; return 200 $arg_b; } location /lm { sub_filter_last_modified on; proxy_pass http://127.0.0.1:8081/; } } server { listen 127.0.0.1:8081; server_name localhost; } } EOF $t->write_file('foo.html', 'foo'); $t->write_file('foo_uc.html', 'FOO'); $t->write_file('foofoo.html', 'foofoo'); $t->run(); ############################################################################### like(http_get('/foo.html'), qr/bar/, 'sub_filter'); like(http_get('/foo_uc.html'), qr/bar/, 'sub_filter caseless'); like(http_get('/foofoo.html'), qr/barfoo/, 'once default'); like(http_get('/once?b=foofoo'), qr/barfoo/, 'once'); like(http_get('/many?b=foofoo'), qr/barbar/, 'many'); like(http_get('/many?b=fo'), qr/fo/, 'incomplete'); like(http_get('/many?b=foofo'), qr/barfo/, 'incomplete long'); like(http_get('/complex?b=abac'), qr/_replaced/, 'complex'); like(http_get('/complex?b=abaabac'), qr/aba_replaced/, 'complex 1st char'); like(http_get('/complex?b=ababac'), qr/replaced/, 'complex 2nd char'); like(http_get('/complex2?b=ababX'), qr/_replaced/, 'complex2'); like(http_get('/complex2?b=abababX'), qr/ab_replaced/, 'complex2 long'); like(http_get('/complex3?b=aab'), qr/_replaced/, 'complex3 aab in aab'); like(http_get('/complex3?b=aaab'), qr/a_replaced/, 'complex3 aab in aaab'); like(http_get('/complex3?b=aaaab'), qr/aa_replaced/, 'complex3 aab in aaaab'); like(http_get('/single?b=A'), qr/B/, 'single only'); like(http_get('/single?b=AA'), qr/BA/, 'single begin'); like(http_get('/single?b=CAAC'), qr/CBAC/, 'single middle'); like(http_get('/single?b=CA'), qr/CB/, 'single end'); like(http_get('/single/many?b=A'), qr/B/, 'single many only'); like(http_get('/single/many?b=AA'), qr/BB/, 'single many begin'); like(http_get('/single/many?b=CAAC'), qr/CBBC/, 'single many middle'); like(http_get('/single/many?b=CA'), qr/CB/, 'single many end'); like(http_get('/var/string?a=foo&b=Xfoo'), qr/_replaced/, 'complex string'); like(http_get('/var/string?a=foo&b=XFOO'), qr/_replaced/, 'complex string caseless'); like(http_get('/var/string?a=abcdefghijklmnopq&b=Xabcdefghijklmnopq'), qr/_replaced/, 'complex string long'); like(http_get('/var/replacement?a=ee&b=aaab'), qr/aee_replaced/, 'complex replacement'); unlike(http_get('/foo.html'), qr/(Last-Modified|ETag)/, 'no last modified'); like(http_get('/lm/foo.html'), qr/Last-Modified/, 'last modified'); like(http_get('/lm/foo.html'), qr!ETag: W/"[^"]+"!, 'last modified weak'); ###############################################################################