fireproof
Version:
Promises for Firebase objects.
154 lines (104 loc) • 2.89 kB
JavaScript
;
describe('onDisconnect', function() {
var fireproof;
beforeEach(function() {
fireproof = new Fireproof(firebase);
});
describe('#set', function() {
it('promises to set the ref to the specified value on disconnect', function(done) {
fireproof
.child('odSet')
.onDisconnect()
.set(true)
.then(function() {
Firebase.goOffline();
Firebase.goOnline();
return fireproof.child('odSet');
})
.then(function(snap) {
expect(snap.val()).to.equal(true);
})
.then(done, done);
});
});
describe('#remove', function() {
it('promises to remove the data at specified ref on disconnect', function(done) {
fireproof
.child('odSet')
.onDisconnect()
.remove()
.then(function() {
Firebase.goOffline();
Firebase.goOnline();
return fireproof.child('odSet');
})
.then(function(snap) {
expect(snap.val()).to.equal(null);
})
.then(done, done);
});
});
describe('#setWithPriority', function() {
it('promises to set the ref to a value/priority on disconnect', function(done) {
fireproof
.child('odSet')
.onDisconnect()
.setWithPriority(true, 5)
.then(function() {
Firebase.goOffline();
Firebase.goOnline();
return fireproof.child('odSet');
})
.then(function(snap) {
expect(snap.val()).to.equal(true);
expect(snap.getPriority()).to.equal(5);
})
.then(done, done);
});
});
describe('#update', function() {
it('promises to update the ref with the given values on disconnect', function(done) {
fireproof
.child('odUpdate')
.set({ foo: 'bar', baz: 'quux' })
.then(function() {
return fireproof
.child('odUpdate')
.onDisconnect()
.update({ baz: 'bells', whistles: true });
})
.then(function() {
Firebase.goOffline();
Firebase.goOnline();
return fireproof.child('odUpdate');
})
.then(function(snap) {
expect(snap.val()).to.deep.equal({
foo: 'bar',
baz: 'bells',
whistles: true
});
})
.then(done, done);
});
});
describe('#cancel', function() {
it('promises to cancel all onDisconnect operations at the ref', function(done) {
fireproof.child('odCancel')
.onDisconnect().set({ foo: 'bar '})
.then(function() {
return fireproof.child('odCancel')
.onDisconnect().cancel();
})
.then(function() {
Firebase.goOffline();
Firebase.goOnline();
return fireproof.child('odCancel');
})
.then(function(snap) {
expect(snap.val()).to.equal(null);
})
.then(done, done);
});
});
});