| 1 | const
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| 2 | { expect } = require('chai'),
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| 3 | Datastore = require('../src/Datastore')
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| 4 |
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| 5 | describe('testing document finding', () => {
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| 6 | let documents = [
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| 7 | { name: 'first document' },
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| 8 | { name: 'second document' },
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| 9 | { name: 'third document' }
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| 10 | ]
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| 11 |
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| 12 | describe('single', () => {
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| 13 | let datastore = Datastore.create(),
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| 14 | insert = datastore.insert(documents)
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| 15 | it('should find the first inserted doc', () => {
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| 16 | return insert
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| 17 | .then((inserted) => {
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| 18 | return datastore.findOne()
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| 19 | }).then((result) => {
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| 20 | expect(result).to.be.an('object').that.has.all.keys('_id', 'name')
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| 21 | })
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| 22 | })
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| 23 |
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| 24 | it('should find the last inserted doc when sorting backwards', () => {
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| 25 | return insert
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| 26 | .then((inserted) => {
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| 27 | return datastore.findOne().sort({ name: -1 })
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| 28 | }).then((result) => {
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| 29 | expect(result).to.be.an('object').that.has.all.keys('_id', 'name')
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| 30 | expect(result.name).to.equal('third document')
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| 31 | })
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| 32 | })
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| 33 | })
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| 34 |
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| 35 | describe('bulk', () => {
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| 36 | let datastore = Datastore.create()
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| 37 | it('should find all inserted docs', () => {
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| 38 | return datastore.insert(documents)
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| 39 | .then(() => {
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| 40 | return datastore.find().exec()
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| 41 | }).then((result) => {
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| 42 | expect(result).to.be.an('array').that.has.lengthOf(3)
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| 43 | })
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| 44 | })
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| 45 | })
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| 46 |
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| 47 | describe('find().then()', () => {
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| 48 | let datastore = Datastore.create()
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| 49 | it('should find all inserted docs', () => {
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| 50 | return datastore.insert(documents)
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| 51 | .then(() => {
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| 52 | return datastore.find().then((result) => {
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| 53 | expect(result).to.be.an('array').that.has.lengthOf(3)
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| 54 | })
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| 55 | })
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| 56 | })
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| 57 | })
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| 58 | })
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