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| 1 | +var common = require('../common'); |
| 2 | +var assert = common.assert; |
| 3 | +var http = require('http'); |
| 4 | +var path = require('path'); |
| 5 | +var mime = require('mime'); |
| 6 | +var request = require('request'); |
| 7 | +var fs = require('fs'); |
| 8 | +var FormData = require(common.dir.lib + '/form_data'); |
| 9 | +var IncomingForm = require('formidable').IncomingForm; |
| 10 | + |
| 11 | +var remoteFile = 'http://nodejs.org/images/logo.png'; |
| 12 | + |
| 13 | +// wrap non simple values into function |
| 14 | +// just to deal with ReadStream "autostart" |
| 15 | +// Can't wait for 0.10 |
| 16 | +var FIELDS = { |
| 17 | + 'my_field': 'my_value', |
| 18 | + 'my_buffer': function(){ return new Buffer([1, 2, 3]); }, |
| 19 | + 'my_file': function(){ return fs.createReadStream(common.dir.fixture + '/unicycle.jpg'); }, |
| 20 | + 'remote_file': function(){ return request(remoteFile); } |
| 21 | +}; |
| 22 | +var fieldsPassed = Object.keys(FIELDS).length; |
| 23 | + |
| 24 | +var server = http.createServer(function(req, res) { |
| 25 | + |
| 26 | + assert.ok(req.headers['x-test-header'], 'test-header-value'); |
| 27 | + |
| 28 | + var form = new IncomingForm({uploadDir: common.dir.tmp}); |
| 29 | + |
| 30 | + form.parse(req); |
| 31 | + |
| 32 | + form |
| 33 | + .on('field', function(name, value) { |
| 34 | + fieldsPassed--; |
| 35 | + var field = FIELDS[name]; |
| 36 | + assert.ok(field); |
| 37 | + assert.strictEqual(value, ''+field); |
| 38 | + }) |
| 39 | + .on('file', function(name, file) { |
| 40 | + fieldsPassed--; |
| 41 | + var field = FIELDS[name]; |
| 42 | + assert.ok(field); |
| 43 | + assert.strictEqual(file.name, path.basename(field.path)); |
| 44 | + assert.strictEqual(file.type, mime.lookup(file.name)); |
| 45 | + }) |
| 46 | + .on('end', function() { |
| 47 | + res.writeHead(200); |
| 48 | + res.end('done'); |
| 49 | + }); |
| 50 | +}); |
| 51 | + |
| 52 | +server.listen(common.port, function() { |
| 53 | + |
| 54 | + var form = new FormData(); |
| 55 | + |
| 56 | + for (var name in FIELDS) { |
| 57 | + if (!FIELDS.hasOwnProperty(name)) continue; |
| 58 | + |
| 59 | + // important to append ReadStreams within the same tick |
| 60 | + if ((typeof FIELDS[name] == 'function')) { |
| 61 | + FIELDS[name] = FIELDS[name](); |
| 62 | + } |
| 63 | + |
| 64 | + form.append(name, FIELDS[name]); |
| 65 | + } |
| 66 | + |
| 67 | + // custom params object passed to submit |
| 68 | + form.submit({ |
| 69 | + port: common.port, |
| 70 | + path: '/', |
| 71 | + headers: { |
| 72 | + 'x-test-header': 'test-header-value' |
| 73 | + } |
| 74 | + }, function(err, res) { |
| 75 | + |
| 76 | + if (err) { |
| 77 | + throw err; |
| 78 | + } |
| 79 | + |
| 80 | + assert.strictEqual(res.statusCode, 200); |
| 81 | + |
| 82 | + // unstuck new streams |
| 83 | + res.resume(); |
| 84 | + |
| 85 | + server.close(); |
| 86 | + }); |
| 87 | + |
| 88 | +}); |
| 89 | + |
| 90 | +process.on('exit', function() { |
| 91 | + assert.strictEqual(fieldsPassed, 0); |
| 92 | +}); |
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