describe('JSONPath - Performance', function () {

this.timeout(5000);

const arraySize = 12333,

resultCount = 1150,

itemCount = 150,

groupCount = 245;

/**

* @typedef {{a: {b: 0, c: 0}, s: {b: {c: number[]}}}[]} Items

*/

const json = {

results:

/** @type {{groups: {items: Items, a: string}[], v?: {v: number[]}}[]} */ (

[]

)

};

const bigArray = /** @type {number[]} */ ([]);

for (let i = 0; i < arraySize; i++) {

bigArray[i] = 1;

}

const items = /** @type {Items} */ ([]);

for (let i = 0; i < itemCount; i++) {

items[i] = {a: {b: 0, c: 0}, s: {b: {c: bigArray}}};

}

for (let i = 0; i < resultCount; i++) {

json.results[i] = {groups: [], v: {v: [1, 2, 3, 4, 5, 6, 7, 8]}};

json.results[i].groups = [];

for (let j = 0; j < groupCount; j++) {

json.results[i].groups[j] = {items, a: "121212"};

}

}

it('performance', () => {

const expectedDuration = typeof globalThis !== 'undefined' ? 4500 : 2500;

const start = Date.now();

jsonpath({json, path: '$.results[*].groups[*].items[42]'});

assert.strictEqual((Date.now() - start) < expectedDuration, true);

});

});