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authorRichard van der Hoff <richard@matrix.org>2016-12-16 17:17:10 +0000
committerRichard van der Hoff <richard@matrix.org>2016-12-19 09:43:58 +0000
commite2e398bd94c5e6be8b2e0a7ae9a74687a4dcf863 (patch)
treeec9603f71bdfab34e4b3e401f123698e0fde7196 /javascript/test/megolm.spec.js
parent819f0d24dbd92acd29b588f618d7830943bc18f9 (diff)
Add some tests for the Javascript wrappers
These would have helped avoid the recent FRV.
Diffstat (limited to 'javascript/test/megolm.spec.js')
-rw-r--r--javascript/test/megolm.spec.js68
1 files changed, 68 insertions, 0 deletions
diff --git a/javascript/test/megolm.spec.js b/javascript/test/megolm.spec.js
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+/*
+Copyright 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.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+"use strict";
+
+var Olm = require('../olm');
+
+describe("megolm", function() {
+ var aliceSession, bobSession;
+
+ beforeEach(function() {
+ aliceSession = new Olm.OutboundGroupSession();
+ bobSession = new Olm.InboundGroupSession();
+ });
+
+ afterEach(function() {
+ if (aliceSession !== undefined) {
+ aliceSession.free();
+ aliceSession = undefined;
+ }
+
+ if (bobSession !== undefined) {
+ bobSession.free();
+ bobSession = undefined;
+ }
+ });
+
+ it("should encrypt and decrypt", function() {
+ aliceSession.create();
+ expect(aliceSession.message_index()).toEqual(0);
+ bobSession.create(aliceSession.session_key());
+
+ var TEST_TEXT='têst1';
+ var encrypted = aliceSession.encrypt(TEST_TEXT);
+ var decrypted = bobSession.decrypt(encrypted);
+ console.log(TEST_TEXT, "->", decrypted);
+ expect(decrypted.plaintext).toEqual(TEST_TEXT);
+ expect(decrypted.message_index).toEqual(0);
+
+ TEST_TEXT='hot beverage: ☕';
+ encrypted = aliceSession.encrypt(TEST_TEXT);
+ decrypted = bobSession.decrypt(encrypted);
+ console.log(TEST_TEXT, "->", decrypted);
+ expect(decrypted.plaintext).toEqual(TEST_TEXT);
+ expect(decrypted.message_index).toEqual(1);
+
+ // shorter text, to spot buffer overruns
+ TEST_TEXT='☕';
+ encrypted = aliceSession.encrypt(TEST_TEXT);
+ decrypted = bobSession.decrypt(encrypted);
+ console.log(TEST_TEXT, "->", decrypted);
+ expect(decrypted.plaintext).toEqual(TEST_TEXT);
+ expect(decrypted.message_index).toEqual(2);
+ });
+});