var assert = require("assert"); test("match does not throw when matching", () => { assert.match("I will pass", /pass/); }); test("match throws when argument is not string", () => { expect(() => assert.match(123, /pass/)).toThrow('The "string" argument must be of type string. Received type number'); }); test("match throws when not matching", () => { expect(() => assert.match("I will fail", /pass/, "match throws when not matching")).toThrow( "match throws when not matching", ); });