问在邮递员测试中。如何在持续时间值中验证响应体

EN

pm.test("Check age is between 19 and 30", function () {
    pm.expect(pm.response.json().age).gte(19).lte(30);
});

const jsonData = pm.response.json();
const age = Number(jsonData.age)

pm.test("Check age is between 19 and 30 - most/least", function () {
    
    pm.expect(age).to.be.at.most(30);
    pm.expect(age).to.be.at.least(19);
});

pm.test("Check age is between 19 and 30 - boolean check", function () {
    const ageCheck = age >= 19 && age <= 30
    pm.expect(ageCheck).to.be.true
});