[gmime: 19/23] Autocrypt: add several more message-parsing tests

[Jeffrey Stedfast <fejj src gnome org>]

commit 278f6a55ce0a6f32c1b205984ddfed6bdd05d719
Author: Daniel Kahn Gillmor <dkg fifthhorseman net>
Date:   Mon Oct 23 20:48:55 2017 -0400

    Autocrypt: add several more message-parsing tests

 tests/test-autocrypt.c |   98 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 98 insertions(+), 0 deletions(-)
---
diff --git a/tests/test-autocrypt.c b/tests/test-autocrypt.c
index 1215b1c..bc72ae0 100644
--- a/tests/test-autocrypt.c
+++ b/tests/test-autocrypt.c
@@ -158,6 +158,13 @@ const static struct _ah_gen_test alice_addr[] = {
        { .addr = NULL }, /* sentinel */
 };
 
+const static struct _ah_gen_test alice_incomplete[] = {
+       { .addr = "alice example org",
+         .timestamp = 1508774054,
+       },
+       { .addr = NULL }, /* sentinel */
+};
+
 const static struct _ah_gen_test bob_addr[] = {
        { .addr = "bob example org",
          .keydatacount = 99,
@@ -226,6 +233,97 @@ const static struct _ah_parse_test parse_test_data[] = {
          "\r\n"
          "There are at least two headers here which will be ignored.\r\n",
        },
+       
+       { .name = "duplicate",
+         .acheaders = alice_incomplete,
+         .gossipheaders = no_addrs,
+         .msg = "From: alice example org\r\n"
+         "To: bob example org\r\n"
+         "Subject: A lovely day\r\n"
+         "Message-Id: <duplicated-headers example net>\r\n"
+         "Date: Mon, 23 Oct 2017 11:54:14 -0400\r\n"
+         "Autocrypt: addr=alice example org; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Autocrypt: addr=alice example org; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Mime-Version: 1.0\r\n"
+         "Content-Type: text/plain\r\n"
+         "\r\n"
+         "Duplicate Autocrypt headers should cause none to match?\r\n",
+       },
+       
+       { .name = "unknown type",
+         .acheaders = alice_incomplete,
+         .gossipheaders = no_addrs,
+         .msg = "From: alice example org\r\n"
+         "To: bob example org\r\n"
+         "Subject: A lovely day\r\n"
+         "Message-Id: <unknown-type example net>\r\n"
+         "Date: Mon, 23 Oct 2017 11:54:14 -0400\r\n"
+         "Autocrypt: addr=alice example org; type=1532633; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Mime-Version: 1.0\r\n"
+         "Content-Type: text/plain\r\n"
+         "\r\n"
+         "Unknown Autocrypt type value should cause nothing to match\r\n",
+       },
+       
+       { .name = "unknown type + type1",
+         .acheaders = alice_addr,
+         .gossipheaders = no_addrs,
+         .msg = "From: alice example org\r\n"
+         "To: bob example org\r\n"
+         "Subject: A lovely day\r\n"
+         "Message-Id: <unknown-type+type1 example net>\r\n"
+         "Date: Mon, 23 Oct 2017 11:54:14 -0400\r\n"
+         "Autocrypt: addr=alice example org; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Autocrypt: addr=alice example org; type=1532633; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Mime-Version: 1.0\r\n"
+         "Content-Type: text/plain\r\n"
+         "\r\n"
+         "Unknown Autocrypt type value should cause nothing to match but should not block type=1\r\n",
+       },
+       
+       { .name = "unrecognized critical attribute",
+         .acheaders = alice_incomplete,
+         .gossipheaders = no_addrs,
+         .msg = "From: alice example org\r\n"
+         "To: bob example org\r\n"
+         "Subject: A lovely day\r\n"
+         "Message-Id: <unknown-critical-attribute example net>\r\n"
+         "Date: Mon, 23 Oct 2017 11:54:14 -0400\r\n"
+         "Autocrypt: addr=alice example org; emergency=true; keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Mime-Version: 1.0\r\n"
+         "Content-Type: text/plain\r\n"
+         "\r\n"
+         "An unrecognized attribute that does not start with _ is critical and should not cause a match\r\n",
+       },
+       
+       { .name = "unrecognized non-critical attribute",
+         .acheaders = alice_addr,
+         .gossipheaders = no_addrs,
+         .msg = "From: alice example org\r\n"
+         "To: bob example org\r\n"
+         "Subject: A lovely day\r\n"
+         "Message-Id: <unknown-critical-attribute example net>\r\n"
+         "Date: Mon, 23 Oct 2017 11:54:14 -0400\r\n"
+         "Autocrypt: addr=alice example org; _not_an_emergency=true; 
keydata=CwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         " CwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsLCwsL\r\n"
+         "Mime-Version: 1.0\r\n"
+         "Content-Type: text/plain\r\n"
+         "\r\n"
+         "An unrecognized attribute that does not start with _ is critical and should not cause a match\r\n",
+       },
 };