Mercurial > hg > nginx-tests
view js.t @ 1240:f7eb2875ed45
Tests: avoid interleaved output in Upgrade handling tests.
When the testing script is run in verbose mode by prove that redirects stdout,
a garbled verbose mode line from backend can be produced that incorporates TAP
output of an individual test result, which eventually breaks the testing plan.
Notably, this happens when testing sending multiple frames if backend started
to respond before all frames were received. This is possible due to the line
boundary used as an indicator of last bytes to receive before starting to send.
The fix is to amend the only last frame of many specially, for that purpose.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 15 Nov 2017 20:16:09 +0300 |
parents | 4b0b10e39a08 |
children | edf5a3c9e36a |
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#!/usr/bin/perl # (C) Roman Arutyunyan # Tests for http JavaScript module. ############################################################################### 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/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% js_set $test_method test_method; js_set $test_version test_version; js_set $test_addr test_addr; js_set $test_uri test_uri; js_set $test_hdr test_hdr; js_set $test_ihdr test_ihdr; js_set $test_arg test_arg; js_set $test_iarg test_iarg; js_set $test_var test_var; js_set $test_log test_log; js_include test.js; server { listen 127.0.0.1:8080; server_name localhost; location /req_method { return 200 $test_method; } location /req_version { return 200 $test_version; } location /req_addr { return 200 $test_addr; } location /req_uri { return 200 $test_uri; } location /req_hdr { return 200 $test_hdr; } location /req_ihdr { return 200 $test_ihdr; } location /req_arg { return 200 $test_arg; } location /req_iarg { return 200 $test_iarg; } location /req_var { return 200 $test_var; } location /req_log { return 200 $test_log; } location /res_status { js_content status; } location /res_ctype { js_content ctype; } location /res_clen { js_content clen; } location /res_send { js_content send; } location /res_hdr { js_content hdr; } location /res_ihdr { js_content ihdr; } } } EOF $t->write_file('test.js', <<EOF); function test_method(req, res) { return 'method=' + req.method; } function test_version(req, res) { return 'version=' + req.httpVersion; } function test_addr(req, res) { return 'addr=' + req.remoteAddress; } function test_uri(req, res) { return 'uri=' + req.uri; } function test_hdr(req, res) { return 'hdr=' + req.headers.foo; } function test_ihdr(req, res) { var s = '', h; for (h in req.headers) { if (h.substr(0, 3) == 'foo') { s += req.headers[h]; } } return s; } function test_arg(req, res) { return 'arg=' + req.args.foo; } function test_iarg(req, res) { var s = '', a; for (a in req.args) { if (a.substr(0, 3) == 'foo') { s += req.args[a]; } } return s; } function test_var(req, res) { return 'variable=' + req.variables.remote_addr; } function test_log(req, res) { req.log("SEE-THIS"); } function status(req, res) { res.status = 204; if (res.status != 204) res.status = 404; res.sendHeader(); res.finish(); } function ctype(req, res) { res.status = 200; res.contentType = 'application/foo'; res.sendHeader(); res.finish(); } function clen(req, res) { res.status = 200; res.contentLength = 5; if (res.contentLength != 5) res.contentLength = 6; res.sendHeader(); res.send('foo12'); res.finish(); } function send(req, res) { var a, s; res.status = 200; res.sendHeader(); for (a in req.args) { if (a.substr(0, 3) == 'foo') { s = req.args[a]; res.send('n=' + a + ', v=' + s.substr(0, 2) + ' '); } } res.finish(); } function hdr(req, res) { res.status = 200; res.headers['Foo'] = req.args.fOO; if (req.args.bar) { res.headers['Bar'] = res.headers['Foo']; } if (req.args.bar == 'empty') { res.headers['Bar'] = res.headers['Baz']; } res.sendHeader(); res.finish(); } function ihdr(req, res) { res.status = 200; res.headers['a'] = req.args.a; res.headers['b'] = req.args.b; var s = '', h; for (h in res.headers) { s += res.headers[h]; } res.sendHeader(); res.send(s); res.finish(); } EOF $t->try_run('no njs available')->plan(20); ############################################################################### like(http_get('/req_method'), qr/method=GET/, 'req.method'); like(http_get('/req_version'), qr/version=1.0/, 'req.httpVersion'); like(http_get('/req_addr'), qr/addr=127.0.0.1/, 'req.remoteAddress'); like(http_get('/req_uri'), qr/uri=\/req_uri/, 'req.uri'); like(http_get_hdr('/req_hdr'), qr/hdr=12345/, 'req.headers'); like(http_get_ihdr('/req_ihdr'), qr/12345barz/, 'req.headers iteration'); like(http_get('/req_arg?foO=12345'), qr/arg=12345/, 'req.args'); like(http_get('/req_iarg?foo=12345&foo2=bar&nn=22&foo-3=z'), qr/12345barz/, 'req.args iteration'); like(http_get('/req_var'), qr/variable=127.0.0.1/, 'req.variables'); like(http_get('/req_log'), qr/200 OK/, 'req.log'); like(http_get('/res_status'), qr/204 No Content/, 'res.status'); like(http_get('/res_ctype'), qr/Content-Type: application\/foo/, 'res.contentType'); like(http_get('/res_clen'), qr/Content-Length: 5/, 'res.contentLength'); like(http_get('/res_send?foo=12345&n=11&foo-2=bar&ndd=&foo-3=z'), qr/n=foo, v=12 n=foo-2, v=ba n=foo-3, v=z/, 'res.send'); like(http_get('/res_hdr?foo=12345'), qr/Foo: 12345/, 'res.headers'); like(http_get('/res_hdr?foo=123&bar=copy'), qr/Bar: 123/, 'res.headers get'); like(http_get('/res_hdr?bar=empty'), qr/Bar: \x0d/, 'res.headers empty'); like(http_get('/res_ihdr?a=12&b=34'), qr/^1234$/m, 'res.headers iteration'); TODO: { local $TODO = 'zero size buf in writer'; like(http_get('/res_ihdr'), qr/\x0d\x0a?\x0d\x0a?$/m, 'res.send zero'); $t->todo_alerts(); } $t->stop(); ok(index($t->read_file('error.log'), 'SEE-THIS') > 0, 'log js'); ############################################################################### sub http_get_hdr { my ($url, %extra) = @_; return http(<<EOF, %extra); GET $url HTTP/1.0 FoO: 12345 EOF } sub http_get_ihdr { my ($url, %extra) = @_; return http(<<EOF, %extra); GET $url HTTP/1.0 foo: 12345 Host: localhost foo2: bar X-xxx: more foo-3: z EOF } ###############################################################################