Mercurial > hg > nginx-tests
view js_fetch_timeout.t @ 1897:38f1fd9ca3e6
Tests: unbreak reading new stderr data after eof.
Tests don't expect to stop reading redirected stderr when end of file is
reached, but rather to read new data being appended, similar to "tail -f".
The behaviour is found changed in Ubuntu 23.04's Perl 5.36, which applies
the upstream patch [1] expected for inclusion in the upcoming Perl 5.38.
The fix is to clear the filehandle's error state to continue reading.
[1] https://github.com/Perl/perl5/commit/80c1f1e45e8e
Updated mail_error_log.t and stream_error_log.t for consistency.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 29 May 2023 17:27:11 +0400 |
parents | f1a097719877 |
children |
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#!/usr/bin/perl # (C) Dmitry Volyntsev # (C) Nginx, Inc. # Tests for http njs module, fetch method timeout. ############################################################################### 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/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% js_import test.js; server { listen 127.0.0.1:8080; server_name localhost; location /njs { js_content test.njs; } location /normal_timeout { js_content test.timeout_test; } location /short_timeout { js_fetch_timeout 200ms; js_content test.timeout_test; } } server { listen 127.0.0.1:8081; server_name localhost; location /normal_reply { js_content test.normal_reply; } location /delayed_reply { js_content test.delayed_reply; } } } EOF my $p1 = port(8081); $t->write_file('test.js', <<EOF); function test_njs(r) { r.return(200, njs.version); } async function timeout_test(r) { let rs = await Promise.allSettled([ 'http://127.0.0.1:$p1/normal_reply', 'http://127.0.0.1:$p1/delayed_reply', ].map(v => ngx.fetch(v))); let bs = rs.map(v => ({s: v.status, v: v.value ? v.value.headers.X : v.reason})); r.return(200, njs.dump(bs)); } function normal_reply(r) { r.headersOut.X = 'N'; r.return(200); } function delayed_reply(r) { r.headersOut.X = 'D'; setTimeout((r) => { r.return(200); }, 250, r, 0); } export default {njs: test_njs, timeout_test, normal_reply, delayed_reply}; EOF $t->try_run('no js_fetch_timeout')->plan(2); ############################################################################### like(http_get('/normal_timeout'), qr/\[\{s:'fulfilled',v:'N'},\{s:'fulfilled',v:'D'}]$/s, 'normal timeout'); like(http_get('/short_timeout'), qr/\[\{s:'fulfilled',v:'N'},\{s:'rejected',v:Error: read timed out}]$/s, 'short timeout'); ###############################################################################