On 16 October 2010 06:28, Yiming Li <[email protected]> wrote: > Hi All, > I am a newbie to jMeter, and I got this problem recently: > I wanted to add a JUnit sampler, part of the unit test was to > print an id, and the id was passed in through the constructor, like > the following: > > public class MyTest { > > private String id; > > public MyTest(String id){ > this.id = id; > } > > @Test > public void printId(){ > System.out.println(this.id); > } > ...... > } > > To make it simple, I used the counter config to generate the > id, and I set the "Reference Name" of the counter as "myId". After > that I put ${myId} in the "Constructor String Label" field of the > JUnit Sampler and ran the test. > To my surprise, the output was the literal string "${myId}", > which meant that the counter value was not replaced. > Do you know what caused the problem? Any suggestions are appreciated!
The test class instance is resolved at the very start of the test, so it's not possible to vary the constructor label at run time. Variable references do work if you define them on the Test Plan, but you cannot change them later. > Yiming > > -- > Yiming > MS student of CS Department @UCSB > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
