javascript - Jasmine.js 比较数组

Question

jasmine.js中有没有办法检查两个数组是否相等，例如:

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

似乎都不起作用。

Answer 1

刚刚进行了测试，它适用于 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]);
    });
});

仅供引用:

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