user3500
user3500
Programming language:Whatever
2021-05-02 07:45:47
0
Q:

angular9 spy

Meira Klee
Meira Klee
Code: Whatever
2021-08-19 20:47:46 
it("should be able to upper case a string", function () {
var  spytoUpperCase  =  spyOn(String.prototype, 'toUpperCase')
expect(utils.toUpperCase).toBeDefined();
expect(utils.toUpperCase("hello world")).toEqual("HELLO WORLD");
expect(String.prototype.toUpperCase).toHaveBeenCalled();
expect(spytoUpperCase.calls.count()).toEqual(1);
});
0

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