茉莉花循环测试

Question

我编写了一个NodeJs客户端，它为各种组合生成API请求，并将响应存储在一个数组中。通过循环Jasmine脚本，我试图断言它们。但是，我的测试在初始化API响应数组之前运行。到目前为止，我尝试了两种方法，但没有运气。

方法1：

＆＃13;

＆＃13;

var answersReq = require('../requests/answers_request');

var data = answersReq.answers(function(results) {
	return results;
})

describe("Answer API test", function() {

	function runTest(context) {
		describe("test array suite", function() {
			it("test array", function(done) {
				expect(context).not.toBeNull();
				done();
			});
		});
	}

	for (i = 0; i <= data.length; i++) {
		runTest(data[i]);
	}

});

＆＃13;

＆＃13;

＆＃13;

方法2：

＆＃13;

＆＃13;

var answersReq = require('../requests/answers_request');

var data;

describe("Answer API test", function() {

	beforeAll(function(done) {
		data = answersReq.answers(function(results) {
			data = results;
			done();
		})
	});

	function runTest(context) {
		describe("test array suite", function() {
			it("test array", function(done) {
				expect(context).not.toBeNull();
				done();
			});
		});
	}

	for (i = 0; i <= data.length; i++) {
		runTest(data[i]);
	}

});

＆＃13;

＆＃13;

＆＃13;

Answer 1

适合我，仔细查看data中的内容

/*** CODE ***/
var data = [1,1,1,1,1]
describe("Answer API test", function() {

	function runTest(context) {
		describe("test array suite", function() {
			it("test array", function(done) {
				expect(context).not.toBeNull();
				done();
			});
		});
	}

	for (i = 0; i <= data.length; i++) {
		runTest(data[i]);
	}

});

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