Jasmine.js 比较数组

2022-01-11 00:00:00 jasmine javascript

jasmine.js中有没有办法检查两个数组是否相等，例如:

Is there a way in jasmine.js to check if two arrays are equal, for example:

arr = [1, 2, 3]
expect(arr).toBe([1, 2, 3])
expect(arr).toEqual([1, 2, 3])

似乎都不起作用.

推荐答案

刚刚做了测试，它可以与 toEqual

Just did the test and it works with toEqual

请找到我的测试:

http://jsfiddle.net/7q9N7/3/

describe('toEqual', function() {
    it('passes if arrays are equal', function() {
        var arr = [1, 2, 3];
        expect(arr).toEqual([1, 2, 3]);
    });
});

仅供参考:

toBe() 与 toEqual():toEqual() 检查等价性.toBe()，在另一方面，确保它们是完全相同的对象.

toBe() versus toEqual(): toEqual() checks equivalence. toBe(), on the other hand, makes sure that they're the exact same object.

相关文章