Mercurial > hg > nginx-tests
changeset 1737:9fc3b428b18a
Tests: uwsgi request body tests.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 07 Oct 2021 20:29:02 +0300 |
parents | f7a8997c46c7 |
children | 9e0347f4df11 |
files | uwsgi_body.t |
diffstat | 1 files changed, 134 insertions(+), 0 deletions(-) [+] |
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new file mode 100644 --- /dev/null +++ b/uwsgi_body.t @@ -0,0 +1,134 @@ +#!/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 + +TODO: { +local $TODO = 'not yet' unless $t->has_version('1.21.4'); + +like(http_get_chunked('/', 'foobar'), qr/cl=6 'foobar'/, 'uwsgi chunked'); +like(http_get_chunked('/', ''), qr/cl=0 ''/, 'uwsgi empty chunked'); + +} + +############################################################################### + +sub http_get_length { + my ($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 +} + +###############################################################################