@stackbit/utils/__tests__/test-utils/toBeWithinRange.js

Stackbit utilities

const { expect } = require('@jest/globals');

function toBeWithinRange(actual, floor, ceiling) {
    if (typeof actual !== 'number' || typeof floor !== 'number' || typeof ceiling !== 'number') {
        throw new Error('These must be of type number!');
    }

    const pass = actual >= floor && actual <= ceiling;
    if (pass) {
        return {
            message: () => `expected ${this.utils.printReceived(actual)} not to be within range ${this.utils.printExpected(`${floor} - ${ceiling}`)}`,
            pass: true
        };
    } else {
        return {
            message: () => `expected ${this.utils.printReceived(actual)} to be within range ${this.utils.printExpected(`${floor} - ${ceiling}`)}`,
            pass: false
        };
    }
}

expect.extend({
    toBeWithinRange
});