How to mock local variables using mockito or powermock

Question

I have scenario like this

InputStreamReader reader = new InputStreamReader(getFileAsStream(resourceResolver, iconpath));
                BufferedReader bRea         


        

Answer 1

to make this line work:

 while ((iconEntry = bReader.readLine()) != null)

you must determine how many lines you want to read and add this to your test code:

when(bReader.readLine()).thenReturn("line number one").thenReturn("line number two");