earljs/dist/matchers/ArrayOfLength.js

Ergonomic, modern and type-safe assertion library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ArrayOfLengthMatcher = void 0;
const format_1 = require("../format");
const isEqual_1 = require("../isEqual");
const Base_1 = require("./Base");
class ArrayOfLengthMatcher extends Base_1.Matcher {
    constructor(expectedLength) {
        super();
        this.expectedLength = expectedLength;
    }
    check(actualItems) {
        if (!Array.isArray(actualItems)) {
            return false;
        }
        return (0, isEqual_1.isEqual)(actualItems.length, this.expectedLength);
    }
    toString() {
        return `[ArrayOfLength: ${(0, format_1.formatCompact)(this.expectedLength)}]`;
    }
    static make(length) {
        return new ArrayOfLengthMatcher(length);
    }
}
exports.ArrayOfLengthMatcher = ArrayOfLengthMatcher;