Obtaining String Length

Function Name

$strLen(String A)

Parameter Description

• String A: original string whose length is requested.

Parameter A supports the following types:

• Strings
• Local parameters

Function Description

Obtains the length of a specified string.

Application Scenarios

The string length function can be used in the following scenarios for API automation cases:

• Request URL
• Request header
• Request body
• Checkpoint property
• if condition
• for loop interrupt condition

Example

• Request URL

As shown in the following figure, the value of test in the request URL is the string length function that uses the local parameter ${test}.

• Request header

As shown in the following figure, the value of test in the request header is the string length function whose parameter A is the local parameter ${test}.

• Request body

  As shown in the following figure, the request body uses the string length function whose parameter A is the local parameter ${test}.

  

• Checkpoint property

  As shown in the following figure, the target value of the checkpoint property result is the string length function whose parameter A is the environment parameter $${info}.

  

• if condition

  As shown in the following figure, the target value of the if condition is the string length function uses the local parameter ${test}.

  

• for loop interrupt condition

  As shown in the following figure, the target value of the for loop interrupt condition is the string length function uses the local parameter ${test}.