An enhancement to Specflow DSL to be able to use dynamic test data in specflow steps by bringing in variables, regular expressions and simple calculations.
**Examples**:
- Create dynamic test data and refer it in another step
When enter [[var=50]] //assign 50 to a variable named "var"
Then [[var]] equals 50 // now get variable "var" value
- Create dynamic test data using regular expression
When enter [[var=RegEx([0-9]{3})]] //assign var with 3 digit random number
Then [[var]] is a 3 digits number // now get variable "var" value
- Calculations are currently NOT supported