Mercurial > hg > nginx-tests
view stream_js_preload_object.t @ 1888:cc13f7b098db
Tests: avoid premature stream reset in h3_limit_req.t.
STREAM and RESET_STREAM frames could be batched, which prevents the stream
from being processed and changes the status code. The fix is to wait for
the stream acknowledgment. Here we just look at the largest acknowledged,
this should be enough for simple cases.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 04 Apr 2023 00:33:54 +0400 |
parents | c67b390cb9ef |
children |
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#!/usr/bin/perl # (C) Vadim Zhestikov # (C) Nginx, Inc. # Tests for stream njs module, js_preload_object directive. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_return/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% js_preload_object g1 from g.json; js_set $test foo.bar.p; js_import lib.js; js_import foo from ./main.js; server { listen 127.0.0.1:8081; return $test; } server { listen 127.0.0.1:8082; js_access lib.access; js_preread lib.preread; js_filter lib.filter; proxy_pass 127.0.0.1:8083; } server { listen 127.0.0.1:8083; return "x"; } } EOF $t->write_file('lib.js', <<EOF); var res = ''; function access(s) { res += g1.a; s.allow(); } function preread(s) { s.on('upload', function (data) { res += g1.b[1]; if (res.length >= 3) { s.done(); } }); } function filter(s) { s.on('upload', function(data, flags) { s.send(data); res += g1.c.prop[0].a; }); s.on('download', function(data, flags) { if (!flags.last) { res += g1.b[3]; s.send(data); } else { res += g1.b[4]; s.send(res, {last:1}); s.off('download'); } }); } export default {access, preread, filter}; EOF $t->write_file('main.js', <<EOF); export default {bar: {p(s) {return g1.b[2]}}}; EOF $t->write_file('g.json', '{"a":1, "b":[1,2,"element",4,5], "c":{"prop":[{"a":3}]}}'); $t->try_run('no js_preload_object available')->plan(2); ############################################################################### is(stream('127.0.0.1:' . port(8081))->read(), 'element', 'foo.bar.p'); is(stream('127.0.0.1:' . port(8082))->io('0'), 'x122345', 'lib.access'); ###############################################################################