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Merge pull request #699 from yemel/feature/one-time-backups

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Add wallet addresses index discovery on importing backup
This commit is contained in:
Matias Alejo Garcia 2014-06-19 15:32:37 -03:00
commit 50823ebd1c
8 changed files with 222 additions and 18 deletions
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84
test/test.Wallet.js
View file

@ -593,4 +593,88 @@ describe('Wallet model', function() {
w.getNetworkName().should.equal('testnet');
});
var mockFakeActivity = function(w, f) {
var ADDRESSES_CHANGE = w.deriveAddresses(0, 20, true);
var ADDRESSES_RECEIVE = w.deriveAddresses(0, 20, false);
w.blockchain.checkActivity = function(addresses, cb) {
var activity = new Array(addresses.length);
for(var i=0; i<addresses.length; i++) {
var a1 = ADDRESSES_CHANGE.indexOf(addresses[i]);
var a2 = ADDRESSES_RECEIVE.indexOf(addresses[i]);
activity[i] = f(Math.max(a1, a2));
}
cb(null, activity);
}
}
it('#indexDiscovery should work without found activities', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return false });
w.indexDiscovery(0, false, 5, function(e, lastActive){
lastActive.should.equal(-1);
done();
});
});
it('#indexDiscovery should continue scanning', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return index <= 7 });
w.indexDiscovery(0, false, 5, function(e, lastActive){
lastActive.should.equal(7);
done();
});
});
it('#indexDiscovery should not found beyond the scannWindow', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return index <= 10 || index == 17 });
w.indexDiscovery(0, false, 5, function(e, lastActive){
lastActive.should.equal(10);
done();
});
});
it('#indexDiscovery should look for activity along the scannWindow', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return index <= 14 && index % 2 == 0 });
w.indexDiscovery(0, false, 5, function(e, lastActive){
lastActive.should.equal(14);
done();
});
});
it('#updateIndexes should update correctly', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return index <= 14 && index % 2 == 0 });
w.updateIndexes(function(err) {
w.publicKeyRing.indexes.receiveIndex.should.equal(15);
w.publicKeyRing.indexes.changeIndex.should.equal(15);
done();
});
});
it('#updateIndexes should store and emit event', function(done) {
var w = createW2();
mockFakeActivity(w, function(index) { return index <= 14 && index % 2 == 0 });
var spyStore = sinon.spy(w, 'store');
var spyEmit = sinon.spy(w, 'emit');
w.updateIndexes(function(err) {
sinon.assert.callCount(spyStore, 1);
sinon.assert.callCount(spyEmit, 1);
done();
});
});
it('#deriveAddresses', function(done) {
var w = createW2();
var addresses1 = w.deriveAddresses(0, 5, false);
var addresses2 = w.deriveAddresses(4, 5, false);
addresses1.length.should.equal(5);
addresses2.length.should.equal(5);
addresses1[4].should.equal(addresses2[0]);
done();
});
});

30
test/test.blockchain.Insight.js
View file

@ -72,5 +72,35 @@ describe('Insight model', function() {
done();
});
});
it('#checkActivity for innactive addreses', function(done) {
var w = new Insight();
w.getTransactions = function(addresses, cb) {
cb([]);
};
w.checkActivity(addresses, function(err, actives){
console.log(err);
actives.length.should.equal(addresses.length);
actives.filter(function(i) { return i }).length.should.equal(0);
done();
});
});
it('#checkActivity for active addreses', function(done) {
var w = new Insight();
w.getTransactions = function(addresses, cb) {
cb([
{vin: [{ addr: '2NATQJnaQe2CUKLyhL1zdNkttJM1dUH9HaM'}], vout: []},
{vin: [{ addr: '2NATQJnaQe2CUKLyhL1zdNkttJM1dUH9HaM'}], vout: []},
{vin: [{ addr: '2N9D5bcCQ2bPWUDByQ6Qb5bMgMtgsk1rw3x'}], vout: []},
{vin: [], vout: [{scriptPubKey: {addresses: ['2NFjCBFZSsxiwWAD7CKQ3hzWFtf9DcqTucY']}}]}
]);
};
w.checkActivity(addresses, function(err, actives){
actives.length.should.equal(addresses.length);
actives.filter(function(i) { return i }).length.should.equal(3);
done();
});
});
});