refactored test suites
This commit is contained in:
Kevin Jahns
329
src/Database.spec.js
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329
src/Database.spec.js
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/* global Y, async */
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/* eslint-env browser,jasmine,console */
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var databases = ['Memory']
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for (var database of databases) {
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describe(`Database (${database})`, function () {
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var store
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describe('DeleteStore', function () {
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describe('Basic', function () {
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beforeEach(function () {
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store = new Y[database](null, {
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gcTimeout: -1
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})
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})
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it('Deleted operation is deleted', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['u1', 10])
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expect(yield* this.isDeleted(['u1', 10])).toBeTruthy()
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expect(yield* this.getDeleteSet()).toEqual({'u1': [[10, 1, false]]})
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done()
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})
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}))
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it('Deleted operation extends other deleted operation', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['u1', 10])
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yield* this.markDeleted(['u1', 11])
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expect(yield* this.isDeleted(['u1', 10])).toBeTruthy()
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expect(yield* this.isDeleted(['u1', 11])).toBeTruthy()
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expect(yield* this.getDeleteSet()).toEqual({'u1': [[10, 2, false]]})
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done()
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})
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}))
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it('Deleted operation extends other deleted operation', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['0', 3])
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yield* this.markDeleted(['0', 4])
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yield* this.markDeleted(['0', 2])
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expect(yield* this.getDeleteSet()).toEqual({'0': [[2, 3, false]]})
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done()
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})
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}))
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it('Debug #1', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['166', 0])
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yield* this.markDeleted(['166', 2])
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yield* this.markDeleted(['166', 0])
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yield* this.markDeleted(['166', 2])
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yield* this.markGarbageCollected(['166', 2])
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yield* this.markDeleted(['166', 1])
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yield* this.markDeleted(['166', 3])
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yield* this.markGarbageCollected(['166', 3])
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yield* this.markDeleted(['166', 0])
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expect(yield* this.getDeleteSet()).toEqual({'166': [[0, 2, false], [2, 2, true]]})
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done()
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})
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}))
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it('Debug #2', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['293', 0])
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yield* this.markDeleted(['291', 2])
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yield* this.markDeleted(['291', 2])
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yield* this.markGarbageCollected(['293', 0])
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yield* this.markDeleted(['293', 1])
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yield* this.markGarbageCollected(['291', 2])
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expect(yield* this.getDeleteSet()).toEqual({'291': [[2, 1, true]], '293': [[0, 1, true], [1, 1, false]]})
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done()
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})
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}))
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it('Debug #3', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['581', 0])
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yield* this.markDeleted(['581', 1])
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yield* this.markDeleted(['580', 0])
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yield* this.markDeleted(['580', 0])
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yield* this.markGarbageCollected(['581', 0])
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yield* this.markDeleted(['581', 2])
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yield* this.markDeleted(['580', 1])
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yield* this.markDeleted(['580', 2])
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yield* this.markDeleted(['580', 1])
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yield* this.markDeleted(['580', 2])
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yield* this.markGarbageCollected(['581', 2])
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yield* this.markGarbageCollected(['581', 1])
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yield* this.markGarbageCollected(['580', 1])
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expect(yield* this.getDeleteSet()).toEqual({'580': [[0, 1, false], [1, 1, true], [2, 1, false]], '581': [[0, 3, true]]})
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done()
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})
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}))
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it('Debug #4', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['544', 0])
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yield* this.markDeleted(['543', 2])
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yield* this.markDeleted(['544', 0])
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yield* this.markDeleted(['543', 2])
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yield* this.markGarbageCollected(['544', 0])
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yield* this.markDeleted(['545', 1])
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yield* this.markDeleted(['543', 4])
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yield* this.markDeleted(['543', 3])
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yield* this.markDeleted(['544', 1])
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yield* this.markDeleted(['544', 2])
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yield* this.markDeleted(['544', 1])
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yield* this.markDeleted(['544', 2])
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yield* this.markGarbageCollected(['543', 2])
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yield* this.markGarbageCollected(['543', 4])
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yield* this.markGarbageCollected(['544', 2])
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yield* this.markGarbageCollected(['543', 3])
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expect(yield* this.getDeleteSet()).toEqual({'543': [[2, 3, true]], '544': [[0, 1, true], [1, 1, false], [2, 1, true]], '545': [[1, 1, false]]})
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done()
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})
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}))
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it('Debug #5', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.applyDeleteSet({'16': [[1, 2, false]], '17': [[0, 1, true], [1, 3, false]]})
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expect(yield* this.getDeleteSet()).toEqual({'16': [[1, 2, false]], '17': [[0, 1, true], [1, 3, false]]})
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yield* this.applyDeleteSet({'16': [[1, 2, false]], '17': [[0, 4, true]]})
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expect(yield* this.getDeleteSet()).toEqual({'16': [[1, 2, false]], '17': [[0, 4, true]]})
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done()
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})
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}))
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it('Debug #6', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.applyDeleteSet({'40': [[0, 3, false]]})
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expect(yield* this.getDeleteSet()).toEqual({'40': [[0, 3, false]]})
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yield* this.applyDeleteSet({'39': [[2, 2, false]], '40': [[0, 1, true], [1, 2, false]], '41': [[2, 1, false]]})
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expect(yield* this.getDeleteSet()).toEqual({'39': [[2, 2, false]], '40': [[0, 1, true], [1, 2, false]], '41': [[2, 1, false]]})
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done()
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})
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}))
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it('Debug #7', async(function * (done) {
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store.requestTransaction(function * () {
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yield* this.markDeleted(['9', 2])
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yield* this.markDeleted(['11', 2])
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yield* this.markDeleted(['11', 4])
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yield* this.markDeleted(['11', 1])
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yield* this.markDeleted(['9', 4])
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yield* this.markDeleted(['10', 0])
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yield* this.markGarbageCollected(['11', 2])
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yield* this.markDeleted(['11', 2])
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yield* this.markGarbageCollected(['11', 3])
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yield* this.markDeleted(['11', 3])
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yield* this.markDeleted(['11', 3])
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yield* this.markDeleted(['9', 4])
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yield* this.markDeleted(['10', 0])
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yield* this.markGarbageCollected(['11', 1])
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yield* this.markDeleted(['11', 1])
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expect(yield* this.getDeleteSet()).toEqual({'9': [[2, 1, false], [4, 1, false]], '10': [[0, 1, false]], '11': [[1, 3, true], [4, 1, false]]})
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done()
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})
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}))
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})
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})
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describe('OperationStore', function () {
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describe('Basic Tests', function () {
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beforeEach(function () {
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store = new Y[database](null, {
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gcTimeout: -1
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})
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})
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it('debug #1', function (done) {
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store.requestTransaction(function * () {
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yield this.os.set({id: [2]})
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yield this.os.set({id: [0]})
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yield this.os.delete([2])
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yield this.os.set({id: [1]})
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expect(yield this.os.find([0])).not.toBeNull()
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expect(yield this.os.find([1])).not.toBeNull()
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expect(yield this.os.find([2])).toBeNull()
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done()
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})
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})
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it('can add&retrieve 5 elements', function (done) {
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store.requestTransaction(function * () {
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yield this.os.set({val: 'four', id: [4]})
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yield this.os.set({val: 'one', id: [1]})
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yield this.os.set({val: 'three', id: [3]})
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yield this.os.set({val: 'two', id: [2]})
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yield this.os.set({val: 'five', id: [5]})
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expect((yield this.os.find([1])).val).toEqual('one')
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expect((yield this.os.find([2])).val).toEqual('two')
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expect((yield this.os.find([3])).val).toEqual('three')
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expect((yield this.os.find([4])).val).toEqual('four')
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expect((yield this.os.find([5])).val).toEqual('five')
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done()
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})
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})
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it('5 elements do not exist anymore after deleting them', function (done) {
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store.requestTransaction(function * () {
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yield this.os.set({val: 'four', id: [4]})
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yield this.os.set({val: 'one', id: [1]})
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yield this.os.set({val: 'three', id: [3]})
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yield this.os.set({val: 'two', id: [2]})
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yield this.os.set({val: 'five', id: [5]})
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yield this.os.delete([4])
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expect(yield this.os.find([4])).not.toBeTruthy()
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yield this.os.delete([3])
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expect(yield this.os.find([3])).not.toBeTruthy()
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yield this.os.delete([2])
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expect(yield this.os.find([2])).not.toBeTruthy()
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yield this.os.delete([1])
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expect(yield this.os.find([1])).not.toBeTruthy()
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yield this.os.delete([5])
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expect(yield this.os.find([5])).not.toBeTruthy()
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done()
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})
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})
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})
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var numberOfOSTests = 1000
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describe(`Random Tests - after adding&deleting (0.8/0.2) ${numberOfOSTests} times`, function () {
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var elements = []
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beforeAll(function (done) {
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store = new Y[database](null, {
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gcTimeout: -1
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})
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store.requestTransaction(function * () {
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for (var i = 0; i < numberOfOSTests; i++) {
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var r = Math.random()
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if (r < 0.8) {
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var obj = [Math.floor(Math.random() * numberOfOSTests * 10000)]
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if (!(yield this.os.findNode(obj))) {
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elements.push(obj)
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yield this.os.set({id: obj})
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}
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} else if (elements.length > 0) {
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var elemid = Math.floor(Math.random() * elements.length)
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var elem = elements[elemid]
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elements = elements.filter(function (e) {
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return !Y.utils.compareIds(e, elem)
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})
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yield this.os.delete(elem)
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}
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}
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done()
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})
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})
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it('can find every object', function (done) {
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store.requestTransaction(function * () {
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for (var id of elements) {
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expect((yield this.os.find(id)).id).toEqual(id)
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}
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done()
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})
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})
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it('can find every object with lower bound search', function (done) {
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store.requestTransaction(function * () {
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for (var id of elements) {
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expect((yield this.os.findNodeWithLowerBound(id)).val.id).toEqual(id)
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}
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done()
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})
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})
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it('iterating over a tree with lower bound yields the right amount of results', function (done) {
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var lowerBound = elements[Math.floor(Math.random() * elements.length)]
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var expectedResults = elements.filter(function (e, pos) {
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return (Y.utils.smaller(lowerBound, e) || Y.utils.compareIds(e, lowerBound)) && elements.indexOf(e) === pos
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}).length
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var actualResults = 0
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store.requestTransaction(function * () {
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yield* this.os.iterate(this, lowerBound, null, function * (val) {
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expect(val).toBeDefined()
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actualResults++
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})
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expect(expectedResults).toEqual(actualResults)
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done()
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})
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})
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it('iterating over a tree without bounds yield the right amount of results', function (done) {
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var lowerBound = null
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var expectedResults = elements.filter(function (e, pos) {
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return elements.indexOf(e) === pos
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}).length
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var actualResults = 0
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store.requestTransaction(function * () {
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yield* this.os.iterate(this, lowerBound, null, function * (val) {
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expect(val).toBeDefined()
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actualResults++
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})
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expect(expectedResults).toEqual(actualResults)
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done()
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})
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})
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it('iterating over a tree with upper bound yields the right amount of results', function (done) {
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var upperBound = elements[Math.floor(Math.random() * elements.length)]
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var expectedResults = elements.filter(function (e, pos) {
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return (Y.utils.smaller(e, upperBound) || Y.utils.compareIds(e, upperBound)) && elements.indexOf(e) === pos
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}).length
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var actualResults = 0
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store.requestTransaction(function * () {
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yield* this.os.iterate(this, null, upperBound, function * (val) {
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expect(val).toBeDefined()
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actualResults++
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})
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expect(expectedResults).toEqual(actualResults)
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done()
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})
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})
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it('iterating over a tree with upper and lower bounds yield the right amount of results', function (done) {
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var b1 = elements[Math.floor(Math.random() * elements.length)]
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var b2 = elements[Math.floor(Math.random() * elements.length)]
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var upperBound, lowerBound
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if (Y.utils.smaller(b1, b2)) {
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lowerBound = b1
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upperBound = b2
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} else {
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lowerBound = b2
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upperBound = b1
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}
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var expectedResults = elements.filter(function (e, pos) {
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return (Y.utils.smaller(lowerBound, e) || Y.utils.compareIds(e, lowerBound)) &&
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(Y.utils.smaller(e, upperBound) || Y.utils.compareIds(e, upperBound)) && elements.indexOf(e) === pos
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}).length
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var actualResults = 0
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store.requestTransaction(function * () {
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yield* this.os.iterate(this, lowerBound, upperBound, function * (val) {
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expect(val).toBeDefined()
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actualResults++
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})
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expect(expectedResults).toEqual(actualResults)
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done()
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})
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})
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})
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})
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})
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}
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