Mercurial > hg > nginx-tests
view uwsgi_body.t @ 1943:1786f49cca17
Tests: fixed spurious http_resolver_ipv4.t failures.
Previously, to get resolved addresses, the test relied on cached random
rotation in resolver, such that a chosen address is eventually changed,
which may not happen after several client requests. For this reason, the
test is rewritten to get all addresses by switching to the next upstream.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 22 Jan 2024 14:11:12 +0400 |
parents | b27bcded6449 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Test for uwsgi backend with request body. ############################################################################### 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 uwsgi/) ->has_daemon('uwsgi')->plan(5) ->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; set $variable $content_length; location / { uwsgi_pass 127.0.0.1:8081; uwsgi_param CONTENT_LENGTH $content_length if_not_empty; } } } EOF $t->write_file('uwsgi_test_app.py', <<END); def application(env, start_response): start_response('200 OK', [('Content-Type','text/plain')]) if "CONTENT_LENGTH" not in env: return b"SEE-THIS" cl = int(env.get('CONTENT_LENGTH')) rb = env.get('wsgi.input').read(cl) return b"cl=%d '%s'" % (cl, rb) END my $uwsgihelp = `uwsgi -h`; my @uwsgiopts = (); if ($uwsgihelp !~ /--wsgi-file/) { # uwsgi has no python support, maybe plugin load is necessary push @uwsgiopts, '--plugin', 'python'; push @uwsgiopts, '--plugin', 'python3'; } open OLDERR, ">&", \*STDERR; close STDERR; $t->run_daemon('uwsgi', '--socket', '127.0.0.1:' . port(8081), @uwsgiopts, '--wsgi-file', $t->testdir() . '/uwsgi_test_app.py', '--logto', $t->testdir() . '/uwsgi_log'); open STDERR, ">&", \*OLDERR; $t->run(); $t->waitforsocket('127.0.0.1:' . port(8081)) or die "Can't start uwsgi"; ############################################################################### like(http_get('/'), qr/SEE-THIS/, 'uwsgi no body'); like(http_get_length('/', 'foobar'), qr/cl=6 'foobar'/, 'uwsgi body'); like(http_get_length('/', ''), qr/cl=0 ''/, 'uwsgi empty body'); # rewrite set is used to cache $content_length early like(http_get_chunked('/', 'foobar'), qr/cl=6 'foobar'/, 'uwsgi chunked'); like(http_get_chunked('/', ''), qr/cl=0 ''/, 'uwsgi empty chunked'); ############################################################################### sub http_get_length { my ($url, $body) = @_; my $length = length $body; return http(<<EOF); GET $url HTTP/1.1 Host: localhost Connection: close Content-Length: $length $body EOF } sub http_get_chunked { my ($url, $body) = @_; my $length = sprintf("%x", length $body); return http(<<EOF); GET $url HTTP/1.1 Host: localhost Connection: close Transfer-Encoding: chunked $length $body 0 EOF } ###############################################################################