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v0.0.28

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This commit is contained in:
Nicolas Dextraze
2017-02-25 14:12:13 -08:00
parent 34e928c440
commit 158ca2d0a7
6 changed files with 2343 additions and 7 deletions
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84
test/subscribeToAllFrom_test.js
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@ -8,7 +8,7 @@ function createRandomEvent() {
}
module.exports = {
'Test Subscribe to All From': function(test) {
'Test Subscribe to All From (Start)': function(test) {
test.expect(4);
var self = this;
var liveProcessing = false;
@ -44,6 +44,88 @@ module.exports = {
done(error);
}
var subscription = this.conn.subscribeToAllFrom(null, false, eventAppeared, liveProcessingStarted, subscriptionDropped, allCredentials);
},
'Test Subscribe to All From (Position)': function(test) {
test.expect(5);
var self = this;
var liveProcessing = false;
var catchUpEvents = [];
var liveEvents = [];
var _doneCount = 0;
function done(err) {
test.ok(!err, err ? err.stack : '');
_doneCount++;
if (_doneCount < 2) return;
test.done();
}
function eventAppeared(s, e) {
if (liveProcessing) {
liveEvents.push(e);
s.stop();
} else {
catchUpEvents.push(e);
}
}
function liveProcessingStarted() {
liveProcessing = true;
var events = [createRandomEvent()];
self.conn.appendToStream(self.testStreamName, client.expectedVersion.any, events)
.then(function () {
done();
})
.catch(done);
}
function subscriptionDropped(connection, reason, error) {
test.ok(liveEvents.length === 1, "Expecting 1 live event, got " + liveEvents.length);
test.ok(catchUpEvents.length > 1, "Expecting at least 1 catchUp event, got " + catchUpEvents.length);
done(error);
}
this.conn.readAllEventsForward(client.positions.start, 512, true, allCredentials)
.then(function (slice) {
var subscription = self.conn.subscribeToAllFrom(slice.nextPosition, false, eventAppeared, liveProcessingStarted, subscriptionDropped, allCredentials);
test.ok(subscription, "Subscription is null/undefined.");
});
},
'Test Subscribe to All From (End)': function(test) {
test.expect(5);
var self = this;
var liveProcessing = false;
var catchUpEvents = [];
var liveEvents = [];
var _doneCount = 0;
function done(err) {
test.ok(!err, err ? err.stack : '');
_doneCount++;
if (_doneCount < 2) return;
test.done();
}
function eventAppeared(s, e) {
if (liveProcessing) {
liveEvents.push(e);
s.stop();
} else {
catchUpEvents.push(e);
}
}
function liveProcessingStarted() {
liveProcessing = true;
var events = [createRandomEvent()];
self.conn.appendToStream(self.testStreamName, client.expectedVersion.any, events)
.then(function () {
done();
})
.catch(done);
}
function subscriptionDropped(connection, reason, error) {
test.ok(liveEvents.length === 1, "Expecting 1 live event, got " + liveEvents.length);
test.ok(catchUpEvents.length === 0, "Expecting 0 catchUp event, got " + catchUpEvents.length);
done(error);
}
this.conn.readAllEventsForward(client.positions.end, 512, true, allCredentials)
.then(function (slice) {
var subscription = self.conn.subscribeToAllFrom(slice.nextPosition, false, eventAppeared, liveProcessingStarted, subscriptionDropped, allCredentials);
test.ok(subscription, "Subscription is null/undefined.");
});
}
};