I have assertion results for every page that I visit.  In the beanshell post
processors, I am trying to ascertain if the previous assertion was a success
or failure so that I can force it to make a decision on whether or not to
access the subsequent pages.  Essentially, if the previous assertion fails,
skip all remaining requests to prevent cascading failures.


sebb-2-2 wrote:
> 
> On 02/02/2009, perf_eng <[email protected]> wrote:
>>
>>  I am having a similar issue.  I have a test plan with an http sampler
>> with a
>>  response assertion as the first child and a beanshell post processor as
>> the
>>  second child.  When I use the "prev" variable such as this
>>
>>  assertionLength = prev.getAssertionResults().length;
>>
>>  assertionLength is 0 even though the assertion did not fail nor give an
>>  error.  Where am I going wrong?  I will provide more detail if needed.
>>
> 
> Assertion results are only generated if there is an error.
> You can see that if you use the Tree View Listener.
> 
> What are you actually trying to do with the BSH PP?
> 
>>
>>  sebb-2-2 wrote:
>>  >
>>  > On 12/10/2008, Pavel Gouchtchine <[email protected]> wrote:
>>  >> Thanks a lot.
>>  >>  This is working as expected:
>>  >>
>>  >>
>>  >>  import org.apache.jmeter.util.JMeterUtils;
>>  >>  import org.apache.jmeter.samplers.SampleResult;
>>  >>
>>  >> import org.apache.jmeter.assertions.AssertionResult;
>>  >>
>>  >
>>  > You probably don't need the imports.
>>  >
>>  >>
>>  >>  print("running");
>>  >>  SampleResult prev_result=ctx.getPreviousResult();
>>  >
>>  > There is no need to declare variables.
>>  >
>>  > Also, the current result (i.e. the one the Assertion is intended to be
>>  > applied to) is already set up in the variable "SampleResult".
>>  >
>>  > See:
>>  >
>>  >
>> http://jakarta.apache.org/jmeter/usermanual/component_reference.html#BeanShell_Assertion
>>  >
>>  > for all the variables that are defined to the BeanShell Assertion
>> script.
>>  >
>>  >>  if (prev_result !=  null) {
>>  >>
>>  >>      print("prev is not null");
>>  >>
>>  >>      AssertionResult [] results=prev_result.getAssertionResults();
>>  >>
>>  >>      if (results == null) print ("results is null");
>>  >>
>>  >>      int size = results.length;
>>  >>
>>  >>      for (int i=0; i<=size-1; i++) {
>>  >>
>>  >>           AssertionResult result_item = results[i];
>>  >>
>>  >>           if (result_item == null) print ("result item is null");
>>  >>
>>  >>           else print("result_item "+i+" is not null");
>>  >>           print("Name: "+result_item.getName()+" ===>
>>  >> "+result_item.toString());
>>  >>
>>  >>      }
>>  >>  }
>>  >>  else print("prev_result is null");
>>  >>
>>  >>
>>  >>  On Sat, Oct 11, 2008 at 7:35 PM, sebb <[email protected]> wrote:
>>  >>  > On 12/10/2008, Pavel Gouchtchine <[email protected]> wrote:
>>  >>  >> Hi All.
>>  >>  >>  I am trying to get access to "prev" variable (SampleResult
>> object)
>>  >>  >>  from BeanShell Assertion.
>>  >>  >>  My code look like this:
>>  >>  >>
>>  >>  >>  import org.apache.jmeter.util.JMeterUtils;
>>  >>  >>  import org.apache.jmeter.samplers.SampleResult;
>>  >>  >>
>>  >>  >>  print("running");
>>  >>  >>  SampleResult prev=vars.get("prev");
>>  >>  >>  if (prev !=  null) {
>>  >>  >>      print("prev is not null");
>>  >>  >>      results=prev.getAssertionResults();
>>  >>  >>      if (results == null) print ("results is null");
>>  >>  >>      size = results.length;
>>  >>  >>      for (int i=0; i<=size-1; i++) {
>>  >>  >>           result_item = results[i];
>>  >>  >>           if (result_item == null) print ("result item is null")
>>  >>  >>           else ("result_item "+i+" is not null");
>>  >>  >>  }
>>  >>  >>
>>  >>  >>  This code does not work at all. prev variable is null.
>>  >>  >
>>  >>  > The previous sampler is stored in the BeanShell variable "prev",
>> not
>>  >>  > the JMeter variable "prev". The code above overwrote the variable
>> you
>>  >>  > want...
>>  >>  >
>>  >>  > Just use "prev" - it is already set up, as are the other
>> variables,
>>  >>  > e.g. "log", "ctx" etc.
>>  >>  >
>>  >>  >>  Please, help.
>>  >>  >>
>>  >>  >>
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