json-joy/esm/json-cli/test/op.add.tests.json.js

Collection of libraries for building collaborative editing apps.

const testCases = [
    {
        comment: 'Can set root document',
        doc: null,
        patch: [{ op: 'add', path: '', value: { a: 'b' } }],
        expected: { a: 'b' },
    },
    {
        comment: 'Can set empty object key to string',
        doc: {},
        patch: [{ op: 'add', path: '/a', value: 'b' }],
        expected: { a: 'b' },
    },
    {
        comment: 'Can set empty object key to object',
        doc: {},
        patch: [{ op: 'add', path: '/aga', value: { foo: 'bar' } }],
        expected: { aga: { foo: 'bar' } },
    },
    {
        comment: 'Can update existing key',
        doc: { z: 1 },
        patch: [{ op: 'add', path: '/z', value: 2 }],
        expected: { z: 2 },
    },
    {
        comment: 'Can insert into first level empty array using index "0"',
        doc: [],
        patch: [{ op: 'add', path: '/0', value: null }],
        expected: [null],
    },
    {
        comment: 'Can insert into first level empty array using index "-"',
        doc: [],
        patch: [{ op: 'add', path: '/-', value: null }],
        expected: [null],
    },
    {
        comment: 'Throws error when inserting into empty first level array at index "1"',
        doc: [],
        patch: [{ op: 'add', path: '/1', value: null }],
        error: 'INVALID_INDEX',
    },
    {
        comment: 'Can insert into second level empty array using index "0"',
        doc: { '1': [] },
        patch: [{ op: 'add', path: '/1/0', value: null }],
        expected: { '1': [null] },
    },
    {
        comment: 'Can insert into first level empty array using index "-"',
        doc: { '1': [] },
        patch: [{ op: 'add', path: '/1/-', value: null }],
        expected: { '1': [null] },
    },
    {
        comment: 'Throws error when inserting into empty first level array at index "1"',
        doc: { '1': [] },
        patch: [{ op: 'add', path: '/1/1', value: null }],
        error: 'INVALID_INDEX',
    },
    {
        comment: 'Can execute multiple updates in a row',
        doc: {
            id: 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx',
            name: 'Henry Ho',
            tags: ['News', 'Sports'],
            address: {
                street: 'Google Way 15',
                zip: '101',
            },
        },
        patch: [
            { op: 'add', path: '/address/street', value: 'Facebook Boulevard 53' },
            { op: 'add', path: '/surname', value: 'Ho' },
            { op: 'add', path: '/name', value: 'Henry' },
            { op: 'add', path: '/tags/-', value: 'Tech' },
            { op: 'add', path: '/tags/3', value: 'Programming' },
            { op: 'add', path: '/tags/0', value: 'TDD' },
            { op: 'add', path: '/tags/1', value: 'Lady Gaga' },
            { op: 'add', path: '/address/name', value: 'H. Ho' },
        ],
        expected: {
            id: 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx',
            name: 'Henry',
            surname: 'Ho',
            tags: ['TDD', 'Lady Gaga', 'News', 'Sports', 'Tech', 'Programming'],
            address: {
                name: 'H. Ho',
                street: 'Facebook Boulevard 53',
                zip: '101',
            },
        },
        skipInJsonOt: true,
    },
];
export default testCases;