Fix test IMAP parsing

tests/emails/legacy/016.body

@@ -1,2 +1,2 @@
 (BODY (("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16)("application" "mac-binhex40" ("name" "blueball.png") NIL NIL "7bit" 1929)("application" "mac-binhex40" ("name" {19}
-HasenundFrösche.txt
+HasenundFrösche.txt) NIL NIL "7bit" 1131) "mixed"))

tests/emails/legacy/016.bodystructure

@@ -1,2 +1,3 @@
 (BODYSTRUCTURE (("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16 NIL NIL NIL NIL)("application" "mac-binhex40" ("name" "blueball.png") NIL NIL "7bit" 1929 NIL ("attachment" ("filename" "blueball.png")) NIL NIL)("application" "mac-binhex40" ("name" {19}
-HasenundFrösche.txt
+HasenundFrösche.txt) NIL NIL "7bit" 1131 NIL ("attachment" ("filename" {19}
+HasenundFrösche.txt)) NIL NIL) "mixed" ("boundary" "=====================_716373961==_") NIL NIL NIL))

tests/emails/legacy/023.bodystructure

@@ -1,2 +1,2 @@
 (BODYSTRUCTURE (("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16 NIL NIL NIL NIL)("image" "png" ("name" "blueball.png") NIL NIL "base64" 1814 NIL ("attachment" ("filename" "blueball.png")) NIL NIL)("text" "plain" ("charset" "us-ascii") NIL NIL "7bit" 804 17 NIL ("attachment" ("filename" "farmerandstork.txt")) NIL NIL)("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16 NIL ("attachment" ("filename" {19}
-HasenundFrösche.txt
+HasenundFrösche.txt)) NIL NIL) "mixed" ("boundary" "=====================_716541962==_") NIL NIL NIL))

tests/emails/legacy/026.body

@@ -1,2 +1,2 @@
 (BODY (("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16)("text" "plain" ("name" {19}
-HasenundFrösche.txt
+HasenundFrösche.txt "x-mac-type" "54455854" "x-mac-creator" "74747874" "charset" "us-ascii") NIL NIL "x-uuencode" 1088 21)("text" "plain" ("charset" "us-ascii") NIL NIL "7bit" 804 17) "mixed"))

tests/emails/legacy/026.bodystructure

@@ -1,2 +1,3 @@
 (BODYSTRUCTURE (("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 809 16 NIL NIL NIL NIL)("text" "plain" ("name" {19}
-HasenundFrösche.txt
+HasenundFrösche.txt "x-mac-type" "54455854" "x-mac-creator" "74747874" "charset" "us-ascii") NIL NIL "x-uuencode" 1088 21 NIL ("attachment" ("filename" {19}
+HasenundFrösche.txt)) NIL NIL)("text" "plain" ("charset" "us-ascii") NIL NIL "7bit" 804 17 NIL ("attachment" ("filename" "farmerandstork.txt")) NIL NIL) "mixed" ("boundary" "=====================_716740438==_") NIL NIL NIL))

tests/send-to-imap.py

@@ -3,6 +3,17 @@ from os import listdir
 from os.path import isfile, join
 import sys
 
+def rebuild_body_res(b):
+    bb = b''
+    for e in b:
+        if type(e) is tuple:
+            bb += b'\r\n'.join([p for p in e])
+        else:
+            bb += e
+
+    f = bb[bb.find(b'('):]
+    return f
+
 path = sys.argv[1]
 onlyfiles = [join(path, f) for f in listdir(path) if isfile(join(path, f)) and len(f) > 4 and f[-4:] == ".eml"]
 
@@ -20,24 +31,15 @@ with IMAP4_SSL(host="localhost") as M:
             seq = (f"{idx+1}:{idx+1}").encode()
             (r, b) = M.fetch(seq, "(BODY)")
             assert r == 'OK'
-            if type(b[0]) is tuple:
+            
-                bb = b'\r\n'.join([p for p in b[0]])
+
-            else:
-                bb = b[0]
-            f = bb[bb.find(b'('):]
             with open(f_noext + ".body", 'w+b') as w:
-                w.write(f)
+                w.write(rebuild_body_res(b))
 
             (r, b) = M.fetch(seq, "(BODYSTRUCTURE)")
             assert r == 'OK'
-            if type(b[0]) is tuple:
-                bb = b'\r\n'.join([p for p in b[0]])
-            else:
-                bb = b[0]
-
-            f = bb[bb.find(b'('):]
             with open(f_noext + ".bodystructure", 'w+b') as w:
-                w.write(f)
+                w.write(rebuild_body_res(b))
 
     M.close()
     M.logout()