【发布时间】:2018-10-04 23:32:33
【问题描述】:
我有一个 Postman 请求得到一个像这样的 json 响应:
{
"Rules": [
{
"Type": "Melee",
"Captain": "Falcon",
"Falco": "Lombardi",
"Fox": "McCloud",
"Princess": "Peach",
"Kirby": null
},
{
"Type": "Brawl",
"Captain": "Toad",
"Falco": "The bird",
"Fox": "Blip",
"Princess": "Daisy",
"Kirby": null
},
{
"Type": "64",
"Captain": "America",
"Falco": "Dair",
"Fox": "Shine",
"Princess": "Float",
"Kirby": null
}
]
}
我想测试所有返回的值。问题是它并不总是这样。例如,将来可能会先发送“64”,然后发送“Brawl”,然后是“Melee”或类似的东西。所以我正在尝试创建一个循环来检查它是哪种类型,然后进行相应的测试:
for(var i in jsonResponse.Rules)
{
if(jsonResponse.Rules[i] == "Melee")
{
pm.test("Melee Captain is Falcon", testFunction(jsonResponse.Rules[i].Captain, "Falcon");
pm.test("Melee Falco is Lombardi", testFunction(jsonResponse.Rules[i].Falco, "Lombardi");
//repeat for fox, princess and kirby
}
if(jsonResponse.Rules[i] == "Brawl")
{
pm.test("Brawl Captain is Toad", testFunction(jsonResponse.Rules[i].Captain, "Toad");
//repeat for the rest
}
if(jsonResponse.Rules[i] == "64")
{
pm.test("64 Captain is America", testFunction(jsonResponse.Rules[i].Captain, "America");
//repeat for the rest
}
}
这里是 testFunction 方法:
function testFunction(value, shouldEqualThis)
{
pm.expect(value).to.eql(shouldEqualThis);
}
这将在测试通过时起作用,但如果测试失败,我会收到以下错误:
There was an error in evaluating the test script:
AssertionError: expected 'FalconSpelledWrong' to deeply equal 'Falcon'
每当我使用不匹配的值调用“testFunction”的“pm.test”时都是这种情况。
我只是希望测试失败而不是破坏脚本。
核心问题:我不明白这之间有什么区别:(工作)
pm.test("Melee Captain is Falcon", function() {
pm.expect(jsonResponseData.Rules[0].Captain).to.eql("FalconSpelledWrong");
})
这个:(不工作)
pm.test("Falcon equals FalconSpelledWrong", stringCompare("Falcon", "FalconSpelledWrong"));
function stringCompare(value, shouldEqualThis)
{
pm.expect(value).to.eql(shouldEqualThis);
}
第一个将无法通过测试并继续前进。第二个会抛出 AssertionError。
【问题讨论】:
标签: postman