package bluej.parser;

import java.io.Reader;
import java.util.*;







| @author Andrew
|
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|
public class UnitTestAnalyzer
{       
UnitTestParser utp;
    
   
   


| Analyse unit test source code.
|
public UnitTestAnalyzer(Reader r)
   {        
      utp = new UnitTestParser(r);     
      }

   
   


| Extract from the unit testing source the list of source spans
| for the fields declared in the unit test class.
|
| Ie
|
| Class FooBar {}     *    private int a = 10;
|    java.util.HashMap h,i,j = null;
|    public String aString;
| }
| gives us a list with SourceSpan objects encompassing
|   p in private to ;
|   j in java to ;
|   p in public to ;
|
| The list will be ordered in the order that the fields appear in the src.
|
public List getFieldSpans()
   {
      return utp.getFieldSpans();     
      }

   
   


| Extract from the unit testing source
| the opening and closing bracket locations for the method 'methodName'.
| We select only methods that do not have any parameters (all unit test
| methods take no arguments).
| ie
|
| Class FooBar {}     *    public void setUp() {}     *       // do something
|       i++;
|    }
| }
| gives us a SourceSpan object from the second "{} to the first "}"
|*/
   
   public SourceSpan getMethodBlockSpan(String methodName)
   {
      return utp.getMethodBlockSpan(methodName);     
      }

   
   /**
   * Extract from the unit test source a source location where
| we should insert declarations of fields (that will become
| the classes fixtures).
|
| @return
|
public SourceLocation getFixtureInsertLocation()
   {
      return utp.getFixtureInsertLocation();     
      }

   
   


| Extract from the unit test source a source location where
| we can insert new methods.
|
| @return
|
public SourceLocation getNewMethodInsertLocation()
   {
      return utp.getNewMethodInsertLocation();     
      }    
   }