Echo ,Store command and storeVars

Store command

Helps in declaring and assigning a value to variable

 Ex:

Command : store

Target :1000

Value : a

This  will create a variable ‘a’ and  assign 1000 as its value

Echo command

Helps in printing a value to the log. It can be character, string, number or value of variable.

To print value of variable,

Command: echo;

Target: ${Variable Name}

Ex:

Command: echo

Target: $(a)

This will print value of variable ‘a’ that is 1000 to the blog

Note:

If you simple give ‘a’ in the target instead of ‘${a}’ then this is treated as a string/Character and ‘a’  is printed to log but not its value.

All the variables declared in a test are stored into an array called ‘storedVars’ .In order to refer value of variable inside storedVars array, you can call Target: JavaScript {storedVars [‘a’]}

Command: echo

Target: JavaScript{storedVars[a]}

Command: echo

Target : storedVars[‘a’] to the log but not value of ‘a’

Assigning value of  variable to another variable:

Command : store

Target :${a}

Value : b

Or

Command : store

Target: JavaScript{storedVars[a]}

Value: b

In both examples mentioned above , value of ‘a’ assigned to variable ‘b’

storeEval Command:

Using  storeEVal  Command  you can directly assign  or print value of a variables without  help of ‘Javascript{}’ in the  target

Ex:

Command : storeEVal

Target : storedVars{a}

Value : c

Observe that  in the above example  we are directly  calling storedVars[‘a’] to assign value to variable ‘a’ to ‘c’