Adding upstream version 5.28.2+dfsg1+~cs23.11.12.3.upstream/5.28.2+dfsg1+_cs23.11.12.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 82 insertions, 0 deletions

diff --git a/fastify-busboy/test/multipart-stream-pause.test.js b/fastify-busboy/test/multipart-stream-pause.test.js
new file mode 100644
index 0000000..856cf71
--- /dev/null
+++ b/fastify-busboy/test/multipart-stream-pause.test.js
@@ -0,0 +1,82 @@
+'use strict'
+
+const { inspect } = require('util')
+const { test } = require('tap')
+
+const Busboy = require('..')
+
+const BOUNDARY = 'u2KxIV5yF1y+xUspOQCCZopaVgeV6Jxihv35XQJmuTx8X3sh'
+
+function formDataSection (key, value) {
+  return Buffer.from('\r\n--' + BOUNDARY +
+                     '\r\nContent-Disposition: form-data; name="' +
+                     key + '"\r\n\r\n' + value)
+}
+function formDataFile (key, filename, contentType) {
+  return Buffer.concat([
+    Buffer.from('\r\n--' + BOUNDARY + '\r\n'),
+    Buffer.from('Content-Disposition: form-data; name="' +
+                key + '"; filename="' + filename + '"\r\n'),
+    Buffer.from('Content-Type: ' + contentType + '\r\n\r\n'),
+    Buffer.allocUnsafe(100000)
+  ])
+}
+
+test('multipart-stream-pause - processes stream correctly', t => {
+  t.plan(6)
+  const reqChunks = [
+    Buffer.concat([
+      formDataFile('file', 'file.bin', 'application/octet-stream'),
+      formDataSection('foo', 'foo value')
+    ]),
+    formDataSection('bar', 'bar value'),
+    Buffer.from('\r\n--' + BOUNDARY + '--\r\n')
+  ]
+  const busboy = new Busboy({
+    headers: {
+      'content-type': 'multipart/form-data; boundary=' + BOUNDARY
+    }
+  })
+  let finishes = 0
+  const results = []
+  const expected = [
+    ['file', 'file', 'file.bin', '7bit', 'application/octet-stream'],
+    ['field', 'foo', 'foo value', false, false, '7bit', 'text/plain'],
+    ['field', 'bar', 'bar value', false, false, '7bit', 'text/plain']
+  ]
+
+  busboy.on('field', function (key, val, keyTrunc, valTrunc, encoding, contype) {
+    results.push(['field', key, val, keyTrunc, valTrunc, encoding, contype])
+  })
+  busboy.on('file', function (fieldname, stream, filename, encoding, mimeType) {
+    results.push(['file', fieldname, filename, encoding, mimeType])
+    // Simulate a pipe where the destination is pausing (perhaps due to waiting
+    // for file system write to finish)
+    setTimeout(function () {
+      stream.resume()
+    }, 10)
+  })
+  busboy.on('finish', function () {
+    t.ok(finishes++ === 0, 'finish emitted multiple times')
+    t.strictSame(results.length,
+      expected.length,
+      'Parsed result count mismatch. Saw ' +
+          results.length +
+          '. Expected: ' + expected.length)
+
+    results.forEach(function (result, i) {
+      t.strictSame(result,
+        expected[i],
+        'Result mismatch:\nParsed: ' + inspect(result) +
+            '\nExpected: ' + inspect(expected[i]))
+    })
+    t.pass()
+  }).on('error', function (err) {
+    t.error(err)
+  })
+
+  reqChunks.forEach(function (buf) {
+    busboy.write(buf)
+  })
+  busboy.end()
+})