From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../imap/test/unit/test_imapContentLength.js       | 98 ++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 comm/mailnews/imap/test/unit/test_imapContentLength.js

(limited to 'comm/mailnews/imap/test/unit/test_imapContentLength.js')

diff --git a/comm/mailnews/imap/test/unit/test_imapContentLength.js b/comm/mailnews/imap/test/unit/test_imapContentLength.js
new file mode 100644
index 0000000000..acb5001242
--- /dev/null
+++ b/comm/mailnews/imap/test/unit/test_imapContentLength.js
@@ -0,0 +1,98 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * Test content length for the IMAP protocol. This focuses on necko URLs
+ * that are run externally.
+ */
+
+var { MailServices } = ChromeUtils.import(
+  "resource:///modules/MailServices.jsm"
+);
+var { PromiseTestUtils } = ChromeUtils.import(
+  "resource://testing-common/mailnews/PromiseTestUtils.jsm"
+);
+
+var gMsgHdr = null;
+
+// Take a multipart message as we're testing attachment URLs as well
+var gFile = do_get_file("../../../data/multipart-complex2");
+
+add_setup(function () {
+  setupIMAPPump();
+
+  // Set up nsIMsgFolderListener to get the header when it's received
+  MailServices.mfn.addListener(msgAddedListener, MailServices.mfn.msgAdded);
+
+  IMAPPump.inbox.clearFlag(Ci.nsMsgFolderFlags.Offline);
+});
+
+// Adds some messages directly to a mailbox (eg new mail)
+add_task(async function addMessageToServer() {
+  let URI = Services.io.newFileURI(gFile).QueryInterface(Ci.nsIFileURL);
+  IMAPPump.mailbox.addMessage(
+    new ImapMessage(URI.spec, IMAPPump.mailbox.uidnext++, [])
+  );
+
+  let listener = new PromiseTestUtils.PromiseUrlListener();
+  IMAPPump.inbox.updateFolderWithListener(null, listener);
+  await listener.promise;
+});
+
+function MsgAddedListener() {
+  this._promise = new Promise(resolve => {
+    this._resolve = resolve;
+  });
+}
+MsgAddedListener.prototype = {
+  msgAdded(aMsgHdr) {
+    gMsgHdr = aMsgHdr;
+    this._resolve();
+  },
+  get promise() {
+    return this._promise;
+  },
+};
+var msgAddedListener = new MsgAddedListener();
+
+add_task(async function verifyContentLength() {
+  await msgAddedListener.promise;
+  let messageUri = IMAPPump.inbox.getUriForMsg(gMsgHdr);
+  // Convert this to a URI that necko can run
+  let messageService = MailServices.messageServiceFromURI(messageUri);
+  let neckoURL = messageService.getUrlForUri(messageUri);
+  // Don't use the necko URL directly. Instead, get the spec and create a new
+  // URL using the IO service
+  let urlToRun = Services.io.newURI(neckoURL.spec);
+
+  // Get a channel from this URI, and check its content length
+  let channel = Services.io.newChannelFromURI(
+    urlToRun,
+    null,
+    Services.scriptSecurityManager.getSystemPrincipal(),
+    null,
+    Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,
+    Ci.nsIContentPolicy.TYPE_OTHER
+  );
+  Assert.equal(channel.contentLength, gFile.fileSize);
+
+  // Now try an attachment. &part=1.2
+  let attachmentURL = Services.io.newURI(neckoURL.spec + "&part=1.2");
+  let attachmentChannel = Services.io.newChannelFromURI(
+    attachmentURL,
+    null,
+    Services.scriptSecurityManager.getSystemPrincipal(),
+    null,
+    Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_SEC_CONTEXT_IS_NULL,
+    Ci.nsIContentPolicy.TYPE_OTHER
+  );
+  // Currently attachments have their content length set to the length of the
+  // entire message
+  Assert.equal(attachmentChannel.contentLength, gFile.fileSize);
+});
+
+add_task(function endTest() {
+  MailServices.mfn.removeListener(msgAddedListener);
+  teardownIMAPPump();
+});
-- 
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