GODT-948 Embedded messages

test/features/ie/transfer/import_embedded.feature

@@ -0,0 +1,43 @@
+Feature: Import embedded message
+  Background:
+    Given there is connected user "user"
+    And there is EML file "Inbox/hello.eml"
+      """
+      From: Foo <foo@example.com>
+      To: Bridge Test <bridgetest@pm.test>
+      Subject: Embedded message
+      Content-Type: multipart/mixed; boundary="boundary"
+      Received: by 2002:0:0:0:0:0:0:0 with SMTP id 0123456789abcdef; Wed, 30 Dec 2020 01:23:45 0000
+
+      This is a multi-part message in MIME format.
+      --boundary
+      Content-Type: text/plain; charset=utf-8
+      Content-Transfer-Encoding: 7bit
+
+
+      --boundary
+      Content-Type: message/rfc822; name="embedded.eml"
+      Content-Transfer-Encoding: 7bit
+      Content-Disposition: attachment; filename="embedded.eml"
+
+      From: Bar <bar@example.com>
+      To: Bridge Test <bridgetest@pm.test>
+      Subject: (No Subject)
+      Content-Type: text/plain; charset=utf-8
+      Content-Transfer-Encoding: quoted-printable
+
+      hello
+
+      --boundary--
+
+      """
+
+  Scenario: Import it
+    When user "user" imports local files
+    Then progress result is "OK"
+    And transfer exported 1 messages
+    And transfer imported 1 messages
+    And transfer failed for 0 messages
+    And API mailbox "INBOX" for "user" has messages
+      | from            | to                 | subject          |
+      | foo@example.com | bridgetest@pm.test | Embedded message |