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83 lines
2.2 KiB
83 lines
2.2 KiB
3 years ago
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"use strict";
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var _chai = require("chai");
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var _merge = require("./merge");
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describe('merge', () => {
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it('removes nulled arrays when nested items were found', () => {
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const object1 = {
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status: 'draft',
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postImage: null,
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blogImageSizes: null
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};
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const object2 = {
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'blogImageSizes.0': 4130,
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'blogImageMimeTypes.0': 'image/jpeg'
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};
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(0, _chai.expect)((0, _merge.merge)(object1, object2)).to.deep.equal({
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status: 'draft',
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postImage: null,
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'blogImageSizes.0': 4130,
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'blogImageMimeTypes.0': 'image/jpeg'
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});
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});
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context('object with nested fields are given in the first argument', () => {
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const object1 = {
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status: {
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type: 'draft',
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updated: 'yesterday',
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tags: ['super']
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}
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};
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it('flattens everything and changes just nested property when it was given nested', () => {
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const object2 = {
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'status.type': 'newDraft'
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};
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(0, _chai.expect)((0, _merge.merge)(object1, object2)).to.deep.equal({
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'status.type': object2['status.type'],
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'status.updated': 'yesterday',
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'status.tags.0': 'super'
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});
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});
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it('changes entire record when 2 objects are given', () => {
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const object2 = {
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status: {
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type: 'newType',
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updated: 'today'
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}
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};
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(0, _chai.expect)((0, _merge.merge)(object1, object2)).to.deep.equal({
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'status.type': object2.status.type,
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'status.updated': 'today'
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});
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});
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});
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describe('multiple parameters', () => {
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const object1 = {
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status: {
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type: 'draft'
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}
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};
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it('returns flatten object when one other argument is given', () => {
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(0, _chai.expect)((0, _merge.merge)(object1)).to.deep.equal({
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'status.type': 'draft'
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});
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});
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it('merges more then 2 arguments', () => {
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const object2 = {
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'status.type': 'status2',
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'status.age': '1 day'
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};
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const object3 = {
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'status.type': 'status3',
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names: ['Wojtek']
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};
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(0, _chai.expect)((0, _merge.merge)(object1, object2, object3)).to.deep.equal({
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'status.type': 'status2',
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'status.age': '1 day',
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'names.0': 'Wojtek'
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});
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});
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});
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});
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