是否可以在 json 验证中使用通配符或在 Jmeter 中忽略 json 中的某些值 [英] Is it possible to use wild cards in json validation or ignore some values in json in Jmeter

问题描述

我的 jmeter 应用程序发送一个请求并期望响应中包含以下 json.

{"external-profile":{"email":"[e-mail]","firstname":"fn","lastname":"ln",";投资组合":{field1":[],field2":[],field3":[]}}}

field1、field2 和 field3 可以是空数组或可能有一些值.有没有办法检查消息是否有 field1,2,3 但忽略该值?

我尝试这样做，但它不起作用 - {external-profile":{email":[e-mail]",firstname":fn",姓氏":ln"，投资组合":{field1":[.*]，field2":[.*]，field3":[.*]}}}.老实说，我不知道这是不是在jmeter中指定正则表达式的正确方式.

解决方案

自从

以及便于复制和粘贴的文本表示:

• JMESPath:join(',',keys(external-profile".portfolio))
• 预期值:field1,field2,field3

但是，如果字段"的顺序不正确，则会失败.会有所不同，因此您可能想要使用 JSON Schema Validator 代替，它可以是来自 JSR223 断言

My jmeter application sends a request and expects the following json in the response.

{"external-profile":{"email":"[e-mail]","firstname":"fn","lastname":"ln","portfolio":{"field1":[],"field2":[],"field3":[]}}}

field1, field2 and field3 could be empty arrays or might have some value. Is there a way to check that the message has field1,2,3 but ignore the value?

I tried doing this but it doesn't work - {"external-profile":{"email":"[e-mail]","firstname":"fn","lastname":"ln","portfolio":{"field1":[.*],"field2":[.*],"field3":[.*]}}}. To be honest, I don't know if this is the right way to specify regular expressions in jmeter.

解决方案

Since JMeter 5.2 you have JSON JMESPath Assertion which provides keys function, using it you can validate the attributes names, example configuration:

And textual representations for easier copying and pasting:

• JMESPath: join(',',keys("external-profile".portfolio))
• Expected value: field1,field2,field3

However it will fail if the order of "fields" will be different so you might want to go for JSON Schema Validator instead, it can be used from JSR223 Assertion

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