PapaTutuWawa/omemo_dart
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fix: Make fromJson* functions work when reading JSON from a String

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PapaTutuWawa
2022-09-15 13:41:33 +02:00
parent 49c847a96b
commit 96d9c55c87
4 changed files with 58 additions and 61 deletions
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58
test/serialisation_test.dart
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@@ -3,6 +3,10 @@ import 'package:omemo_dart/omemo_dart.dart';
import 'package:omemo_dart/src/trust/always.dart';
import 'package:test/test.dart';
Map<String, dynamic> jsonify(Map<String, dynamic> map) {
return jsonDecode(jsonEncode(map)) as Map<String, dynamic>;
}
void main() {
test('Test serialising and deserialising the Device', () async {
// Generate a random session
@@ -12,7 +16,7 @@ void main() {
opkAmount: 1,
);
final oldDevice = await oldSession.getDevice();
final serialised = await oldDevice.toJson();
final serialised = jsonify(await oldDevice.toJson());
final newDevice = Device.fromJson(serialised);
expect(await oldDevice.equals(newDevice), true);
@@ -26,7 +30,7 @@ void main() {
opkAmount: 1,
);
final oldDevice = await (await oldSession.getDevice()).replaceSignedPrekey();
final serialised = await oldDevice.toJson();
final serialised = jsonify(await oldDevice.toJson());
final newDevice = Device.fromJson(serialised);
expect(await oldDevice.equals(newDevice), true);
@@ -60,7 +64,7 @@ void main() {
aliceMessage.encryptedKeys,
);
final aliceOld = aliceSession.getRatchet(bobJid, await bobSession.getDeviceId());
final aliceSerialised = await aliceOld.toJson();
final aliceSerialised = jsonify(await aliceOld.toJson());
final aliceNew = OmemoDoubleRatchet.fromJson(aliceSerialised);
expect(await aliceOld.equals(aliceNew), true);
@@ -85,7 +89,7 @@ void main() {
);
// Serialise and deserialise
final serialised = await oldSession.toJsonWithoutSessions();
final serialised = jsonify(await oldSession.toJsonWithoutSessions());
final newSession = OmemoSessionManager.fromJsonWithoutSessions(
serialised,
// NOTE: At this point, we don't care about this attribute
@@ -99,42 +103,6 @@ void main() {
expect(await oldSession.getDeviceMap(), await newSession.getDeviceMap());
});
test('Test serialising and deserialising the BlindTrustBeforeVerificationTrustManager', () async {
// Caroline's BTBV manager
final btbv = MemoryBTBVTrustManager();
// Example data
const aliceJid = 'alice@some.server';
const bobJid = 'bob@other.server';
// Caroline starts a chat a device from Alice
await btbv.onNewSession(aliceJid, 1);
expect(await btbv.isTrusted(aliceJid, 1), true);
expect(await btbv.isEnabled(aliceJid, 1), true);
// Caroline meets with Alice and verifies her fingerprint
await btbv.setDeviceTrust(aliceJid, 1, BTBVTrustState.verified);
expect(await btbv.isTrusted(aliceJid, 1), true);
// Alice adds a new device
await btbv.onNewSession(aliceJid, 2);
expect(await btbv.isTrusted(aliceJid, 2), false);
expect(btbv.getDeviceTrust(aliceJid, 2), BTBVTrustState.notTrusted);
expect(await btbv.isEnabled(aliceJid, 2), false);
// Caronline starts a chat with Bob but since they live far apart, Caroline cannot
// verify his fingerprint.
await btbv.onNewSession(bobJid, 3);
// Bob adds a new device
await btbv.onNewSession(bobJid, 4);
expect(await btbv.isTrusted(bobJid, 3), true);
expect(await btbv.isTrusted(bobJid, 4), true);
expect(btbv.getDeviceTrust(bobJid, 3), BTBVTrustState.blindTrust);
expect(btbv.getDeviceTrust(bobJid, 4), BTBVTrustState.blindTrust);
expect(await btbv.isEnabled(bobJid, 3), true);
expect(await btbv.isEnabled(bobJid, 4), true);
});
test('Test serializing and deserializing RatchetMapKey', () {
const test1 = RatchetMapKey('user@example.org', 1234);
final result1 = RatchetMapKey.fromJsonKey(test1.toJsonKey());
@@ -160,21 +128,19 @@ void main() {
await btbv.onNewSession(bobJid, 3);
await btbv.onNewSession(bobJid, 4);
final managerJson = await btbv.toJson();
final managerString = jsonEncode(managerJson);
final managerPostJson = jsonDecode(managerString) as Map<String, dynamic>;
final serialized = jsonify(await btbv.toJson());
final deviceList = BlindTrustBeforeVerificationTrustManager.deviceListFromJson(
managerPostJson,
serialized,
);
expect(btbv.devices, deviceList);
final trustCache = BlindTrustBeforeVerificationTrustManager.trustCacheFromJson(
managerPostJson,
serialized,
);
expect(btbv.trustCache, trustCache);
final enableCache = BlindTrustBeforeVerificationTrustManager.enableCacheFromJson(
managerPostJson,
serialized,
);
expect(btbv.enablementCache, enableCache);
});