CODEWITHSUNDEEP
javascriptjmeter
Angela
Angela

Reputation: 507

JMeter Reponse Assertion lower case value

In the response assertion, I have in patterns to test this value.

"isDefault":false,"companyId":"${__javaScript(${Company}.toLowerCase())}","folderPath":null

I do not want to change the value of the variable ${Company}, I just want to check if what I receive is in lower case.

This is the assertion result:

Assertion error: false Assertion failure: true Assertion failure message: Test failed: text expected to contain /"isDefault":false,"companyId":"","folderPath":null/

Upvotes: 0

Views: 726

Answers (1)

Dmitri T
Dmitri T

Reputation: 168092

You need to surround your ${Company} variable reference with quotation marks like:

"isDefault":false,"companyId":"${__javaScript("${Company}".toLowerCase(),)}","folderPath":null

Be aware that using __javaScript() function is not very recommended as JavaScript interpreter performance can be a big question mark when it comes to high loads so consider following alternative approaches:

  1. Use __groovy() function which is recommended approach to scripting since JMeter 3.1 

    "isDefault":false,"companyId":"${__groovy(vars.get("Company").toLowerCase(),)}","folderPath":null

  2. Use __lowerCase() function (this is not a part of official JMeter distribution, you will need to install it using JMeter Plugins Manager)

    isDefault":false,"companyId":"${__lowercase(${Company},)}","folderPath":null

Demo for all approaches:

JMeter LowerCase Convert Variable

Upvotes: 1

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