1 files changed, 47 insertions, 0 deletions
diff --git a/comm/mailnews/compose/test/unit/test_fcc2.js b/comm/mailnews/compose/test/unit/test_fcc2.js
new file mode 100644
index 0000000000..e7f8d7aadf
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+++ b/comm/mailnews/compose/test/unit/test_fcc2.js
@@ -0,0 +1,47 @@
+/* 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 that when fcc2 field is set, the mail is copied to the fcc2 folder.
+ */
+
+var { MailUtils } = ChromeUtils.import("resource:///modules/MailUtils.jsm");
+
+let fcc2Folder;
+
+add_setup(async function () {
+  localAccountUtils.loadLocalMailAccount();
+  fcc2Folder = localAccountUtils.rootFolder.createLocalSubfolder("fcc2");
+});
+
+/**
+ * Send a message with the fcc2 field set, then check the message in the fcc2
+ * folder.
+ */
+add_task(async function testFcc2() {
+  let CompFields = CC(
+    "@mozilla.org/messengercompose/composefields;1",
+    Ci.nsIMsgCompFields
+  );
+  let fields = new CompFields();
+  fields.to = "Nobody <nobody@tinderbox.invalid>";
+  fields.subject = "Test fcc2";
+  fields.fcc2 = fcc2Folder.URI;
+  let identity = getSmtpIdentity(
+    "from@tinderbox.invalid",
+    getBasicSmtpServer()
+  );
+  await richCreateMessage(fields, [], identity);
+
+  // Check the message shows up correctly in the fcc2 folder.
+  let msgData = mailTestUtils.loadMessageToString(
+    fcc2Folder,
+    mailTestUtils.firstMsgHdr(fcc2Folder)
+  );
+  Assert.ok(msgData.includes("Subject: Test fcc2"));
+});
+
+add_task(async function cleanup() {
+  fcc2Folder.deleteSelf(null);
+});