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authorRichard van der Hoff <richard@matrix.org>2016-05-17 11:52:06 +0100
committerRichard van der Hoff <richard@matrix.org>2016-05-24 13:39:34 +0100
commitcaaed796ad54de3f8ee1e56123973ae9ace346b9 (patch)
tree868178a8cf11c5f5c6b33e47a1e973ae26cd87ea /tests/test_message.cpp
parent68d3c7bfa9d0d2f8a44edcd2d277c4a516ed6ed5 (diff)
Implementation of an outbound group session
Diffstat (limited to 'tests/test_message.cpp')
-rw-r--r--tests/test_message.cpp37
1 files changed, 36 insertions, 1 deletions
diff --git a/tests/test_message.cpp b/tests/test_message.cpp
index ff14649..e2385ea 100644
--- a/tests/test_message.cpp
+++ b/tests/test_message.cpp
@@ -1,4 +1,4 @@
-/* Copyright 2015 OpenMarket Ltd
+/* Copyright 2015-2016 OpenMarket Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -62,4 +62,39 @@ assert_equals(message2, output, 35);
} /* Message encode test */
+
+{ /* group message encode test */
+
+ TestCase test_case("Group message encode test");
+
+ const uint8_t session_id[] = "sessionid";
+ size_t session_id_len = 9;
+
+ size_t length = _olm_encode_group_message_length(
+ session_id_len, 200, 10, 8);
+ size_t expected_length = 1 + (2+session_id_len) + (1+2) + (2+10) + 8;
+ assert_equals(expected_length, length);
+
+ uint8_t output[50];
+ uint8_t *ciphertext_ptr;
+
+ _olm_encode_group_message(
+ 3,
+ session_id, session_id_len,
+ 200, // counter
+ 10, // ciphertext length
+ output,
+ &ciphertext_ptr
+ );
+
+ uint8_t expected[] =
+ "\x03"
+ "\x2A\x09sessionid"
+ "\x10\xc8\x01"
+ "\x22\x0a";
+
+ assert_equals(expected, output, sizeof(expected)-1);
+ assert_equals(output+sizeof(expected)-1, ciphertext_ptr);
+} /* group message encode test */
+
}