overleaf/services/web/test/unit/coffee/Subscription/V1SusbcriptionManagerTests.coffee

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should = require('chai').should()
SandboxedModule = require('sandboxed-module')
assert = require('assert')
path = require('path')
modulePath = path.join __dirname, '../../../../app/js/Features/Subscription/V1SubscriptionManager'
sinon = require("sinon")
expect = require("chai").expect
describe 'V1SubscriptionManager', ->
beforeEach ->
@V1SubscriptionManager = SandboxedModule.require modulePath, requires:
"../User/UserGetter": @UserGetter = {}
"logger-sharelatex":
log: sinon.stub()
err: sinon.stub()
warn: sinon.stub()
"settings-sharelatex": @Settings =
apis:
v1:
host: @host = "http://overleaf.example.com"
v1GrandfatheredFeaturesUidCutoff: 10
v1GrandfatheredFeatures:
github: true
mendeley: true
"request": @request = sinon.stub()
@userId = 'abcd'
@v1UserId = 42
@user =
_id: @userId
email: 'user@example.com'
overleaf:
id: @v1UserId
describe 'getPlanCodeFromV1', ->
beforeEach ->
@responseBody =
id: 32,
plan_name: 'pro'
@V1SubscriptionManager._v1Request = sinon.stub()
.yields(null, @responseBody)
@call = (cb) =>
@V1SubscriptionManager.getPlanCodeFromV1 @userId, cb
describe 'when all goes well', ->
it 'should call _v1Request', (done) ->
@call (err, planCode) =>
expect(
@V1SubscriptionManager._v1Request.callCount
).to.equal 1
expect(
@V1SubscriptionManager._v1Request.calledWith(
@userId
)
).to.equal true
done()
it 'should return the v1 user id', (done) ->
@call (err, planCode, v1Id) ->
expect(v1Id).to.equal @v1UserId
done()
it 'should produce a plan-code without error', (done) ->
@call (err, planCode) =>
expect(err).to.not.exist
expect(planCode).to.equal 'v1_pro'
done()
describe 'when the plan_name from v1 is null', ->
beforeEach ->
@responseBody.plan_name = null
it 'should produce a null plan-code without error', (done) ->
@call (err, planCode) =>
expect(err).to.not.exist
expect(planCode).to.equal null
done()
describe 'getGrandfatheredFeaturesForV1User', ->
describe 'when the user ID is greater than the cutoff', ->
it 'should return an empty feature set', (done) ->
expect(@V1SubscriptionManager.getGrandfatheredFeaturesForV1User 100).to.eql {}
done()
describe 'when the user ID is less than the cutoff', ->
it 'should return a feature set with grandfathered properties for github and mendeley', (done) ->
expect(@V1SubscriptionManager.getGrandfatheredFeaturesForV1User 1).to.eql
github: true
mendeley: true
done()
describe '_v1Request', ->
beforeEach ->
@UserGetter.getUser = sinon.stub()
.yields(null, @user)
describe 'when v1IdForUser produces an error', ->
beforeEach ->
@V1SubscriptionManager.v1IdForUser = sinon.stub()
.yields(new Error('woops'))
@call = (cb) =>
@V1SubscriptionManager._v1Request @user_id, { url: () -> '/foo' }, cb
it 'should not call request', (done) ->
@call (err, planCode) =>
expect(
@request.callCount
).to.equal 0
done()
it 'should produce an error', (done) ->
@call (err, planCode) =>
expect(err).to.exist
done()
describe 'when v1IdForUser does not find a user', ->
beforeEach ->
@V1SubscriptionManager.v1IdForUser = sinon.stub()
.yields(null, null)
@call = (cb) =>
@V1SubscriptionManager._v1Request @user_id, { url: () -> '/foo' }, cb
it 'should not call request', (done) ->
@call (err, planCode) =>
expect(
@request.callCount
).to.equal 0
done()
it 'should not error', (done) ->
@call (err) =>
expect(err).to.not.exist
done()
describe 'when the request to v1 fails', ->
beforeEach ->
@request.yields(new Error('woops'))
@call = (cb) =>
@V1SubscriptionManager._v1Request @user_id, { url: () -> '/foo' }, cb
it 'should produce an error', (done) ->
@call (err) =>
expect(err).to.exist
done()
describe 'when the call succeeds', ->
beforeEach ->
@V1SubscriptionManager.v1IdForUser = sinon.stub()
.yields(null, @v1UserId)
@request.yields(null, { statusCode: 200 }, "{}")
@call = (cb) =>
@V1SubscriptionManager._v1Request @user_id, { url: () -> '/foo' }, cb
it 'should not produce an error', (done) ->
@call (err, body, v1Id) =>
expect(err).not.to.exist
done()
it 'should return the v1 user id', (done) ->
@call (err, body, v1Id) =>
expect(v1Id).to.equal @v1UserId
done()
it 'should return the http response body', (done) ->
@call (err, body, v1Id) =>
expect(body).to.equal "{}"
done()
describe 'when the call returns an http error status code', ->
beforeEach ->
@V1SubscriptionManager.v1IdForUser = sinon.stub()
.yields(null, @v1UserId)
@request.yields(null, { statusCode: 500 }, "{}")
@call = (cb) =>
@V1SubscriptionManager._v1Request @user_id, { url: () -> '/foo' }, cb
it 'should produce an error', (done) ->
@call (err, body, v1Id) =>
expect(err).to.exist
done()
describe 'v1IdForUser', ->
beforeEach ->
@UserGetter.getUser = sinon.stub()
.yields(null, @user)
describe 'when getUser produces an error', ->
beforeEach ->
@UserGetter.getUser = sinon.stub()
.yields(new Error('woops'))
@call = (cb) =>
@V1SubscriptionManager.v1IdForUser @user_id, cb
it 'should produce an error', (done) ->
@call (err) =>
expect(err).to.exist
done()
describe 'when getUser does not find a user', ->
beforeEach ->
@UserGetter.getUser = sinon.stub()
.yields(null, null)
@call = (cb) =>
@V1SubscriptionManager.v1IdForUser @user_id, cb
it 'should not error', (done) ->
@call (err, user_id) =>
expect(err).to.not.exist
done()
describe 'when it works', ->
beforeEach ->
@call = (cb) =>
@V1SubscriptionManager.v1IdForUser @user_id, cb
it 'should not error', (done) ->
@call (err, user_id) =>
expect(err).to.not.exist
done()
it 'should return the v1 user id', (done) ->
@call (err, user_id) =>
expect(user_id).to.eql 42
done()