如何在茉莉花中为object.assign编写单元测试

Question

我不确定如何用Jasmine Js编写此JavaScript代码的单元测试。因为我现在学习茉莉花。有人可以帮我吗？

var gt={
"a1"="abcg",
"a1"="abcf",
"a1"="abce"
"b"="abcd"
}

var eDetails = {
"ab"="xxa"
}

fun(eDetails,dt);

function fun(){
eDetails = Object.assign(eDetails, gt);
}

Answer 1

describe("A suite", function() {
  it("should do sth which met my expectation", function() {
    let eDetails = ...;
    let dt = ...;
    let actual = fun(eDetails, dt);
    let expected = ...; //What is your expectation
    expect(actual).toBe(expected );
  });
});