Fix /db/prepaid/<id>/redeemers when the creator is one of the redeemed, and prepaid tests in general

This commit is contained in:
Scott Erickson 2015-11-20 13:17:33 -08:00
parent 7ede7928ca
commit 66b1e1b61d
2 changed files with 68 additions and 5 deletions

View file

@ -80,13 +80,11 @@ PrepaidHandler = class PrepaidHandler extends Handler
return @sendDatabaseError(res, err) if err
return @sendNotFoundError(res, 'User for given ID not found') if not user
userID = user.get('_id')
# Prepaid.count {'redeemers.userID': userID}, (err, count) =>
# return @sendDatabaseError(res, err) if err
# return @sendSuccess(res, @formatEntity(req, prepaid)) if count
return @sendSuccess(res, @formatEntity(req, prepaid)) if user.get('coursePrepaidID')
query =
_id: prepaid.get('_id')
'redeemers.userID': { $ne: req.user.get('_id') }
'redeemers.userID': { $ne: user.get('_id') }
$where: "this.redeemers.length < #{prepaid.get('maxRedeemers')}"
update = { $push: { redeemers : { date: new Date(), userID: userID } }}
Prepaid.update query, update, (err, nMatched) =>

View file

@ -43,6 +43,7 @@ describe '/db/prepaid', ->
redeemers: [],
creator: user1.get('_id')
code: 0
type: 'course'
})
prepaid.save (err, prepaid) ->
otherUser = new User()
@ -67,6 +68,7 @@ describe '/db/prepaid', ->
redeemers: [],
creator: user1.get('_id')
code: 1
type: 'course'
})
prepaid.save (err, prepaid) ->
otherUser = new User()
@ -84,6 +86,7 @@ describe '/db/prepaid', ->
redeemers: [],
creator: user1.get('_id')
code: 2
type: 'course'
})
prepaid.save (err, prepaid) ->
loginNewUser (user2) ->
@ -97,11 +100,14 @@ describe '/db/prepaid', ->
it 'is idempotent across prepaids collection', (done) ->
loginNewUser (user1) ->
otherUser = new User()
otherUser = new User({
'coursePrepaidID': new ObjectId()
})
otherUser.save (err, otherUser) ->
prepaid1 = new Prepaid({
redeemers: [{userID: otherUser.get('_id')}],
code: 3
type: 'course'
})
prepaid1.save (err, prepaid1) ->
prepaid2 = new Prepaid({
@ -109,6 +115,7 @@ describe '/db/prepaid', ->
redeemers: [],
creator: user1.get('_id')
code: 4
type: 'course'
})
prepaid2.save (err, prepaid2) ->
url = getURL("/db/prepaid/#{prepaid2.id}/redeemers")
@ -118,6 +125,64 @@ describe '/db/prepaid', ->
return done() unless res.statusCode is 200
expect(body.redeemers.length).toBe(0)
done()
it 'is idempotent to itself for a user other than the creator', (done) ->
loginNewUser (user1) ->
prepaid = new Prepaid({
maxRedeemers: 2,
redeemers: [],
creator: user1.get('_id')
code: 0
type: 'course'
})
prepaid.save (err, prepaid) ->
otherUser = new User()
otherUser.save (err, otherUser) ->
url = getURL("/db/prepaid/#{prepaid.id}/redeemers")
redeemer = { userID: otherUser.id }
request.post {uri: url, json: redeemer }, (err, res, body) ->
expect(body.redeemers?.length).toBe(1)
expect(res.statusCode).toBe(200)
request.post {uri: url, json: redeemer }, (err, res, body) ->
expect(body.redeemers?.length).toBe(1)
expect(res.statusCode).toBe(200)
prepaid = Prepaid.findById body._id, (err, prepaid) ->
expect(err).toBeNull()
expect(prepaid.get('redeemers').length).toBe(1)
User.findById otherUser.id, (err, user) ->
expect(user.get('coursePrepaidID').equals(prepaid.get('_id'))).toBe(true)
done()
it 'is idempotent to itself for the creator', (done) ->
loginNewUser (user1) ->
prepaid = new Prepaid({
maxRedeemers: 2,
redeemers: [],
creator: user1.get('_id')
code: 0
type: 'course'
})
prepaid.save (err, prepaid) ->
otherUser = new User()
otherUser.save (err, otherUser) ->
url = getURL("/db/prepaid/#{prepaid.id}/redeemers")
redeemer = { userID: user1.id }
request.post {uri: url, json: redeemer }, (err, res, body) ->
expect(body.redeemers?.length).toBe(1)
expect(res.statusCode).toBe(200)
request.post {uri: url, json: redeemer }, (err, res, body) ->
expect(body.redeemers?.length).toBe(1)
expect(res.statusCode).toBe(200)
prepaid = Prepaid.findById body._id, (err, prepaid) ->
expect(err).toBeNull()
expect(prepaid.get('redeemers').length).toBe(1)
User.findById user1.id, (err, user) ->
expect(user.get('coursePrepaidID').equals(prepaid.get('_id'))).toBe(true)
redeemer = { userID: otherUser.id }
request.post {uri: url, json: redeemer }, (err, res, body) ->
expect(body.redeemers?.length).toBe(2)
expect(res.statusCode).toBe(200)
done()
it 'Clear database', (done) ->
clearModels [Course, CourseInstance, Payment, Prepaid, User], (err) ->