Completed: Improve ajc memory usage

incremental tests need to ensure that AjState runs in incremental mode!

testing-drivers/testsrc/org/aspectj/testing/drivers/AjcHarnessTestsUsingJUnit.java

@@ -12,6 +12,8 @@
 
 package org.aspectj.testing.drivers;
 
+import org.aspectj.ajdt.internal.core.builder.AjState;
+
 import junit.framework.*;
 
 /*
@@ -42,4 +44,20 @@ public class AjcHarnessTestsUsingJUnit extends TestCase {
 	public AjcHarnessTestsUsingJUnit(String name) {
 		super(name);
 	}
+	
+	/* (non-Javadoc)
+	 * @see junit.framework.TestCase#setUp()
+	 */
+	protected void setUp() throws Exception {
+		super.setUp();
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = true;
+	}
+	
+	/* (non-Javadoc)
+	 * @see junit.framework.TestCase#tearDown()
+	 */
+	protected void tearDown() throws Exception {
+		super.tearDown();
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = false;
+	}
 }

testing-drivers/testsrc/org/aspectj/testing/drivers/AjctestsAdapter.java

@@ -23,6 +23,7 @@ import junit.framework.TestCase;
 import junit.framework.TestResult;
 import junit.framework.TestSuite;
 
+import org.aspectj.ajdt.internal.core.builder.AjState;
 import org.aspectj.bridge.IMessage;
 import org.aspectj.bridge.IMessageHolder;
 import org.aspectj.bridge.MessageHandler;
@@ -388,11 +389,13 @@ public class AjctestsAdapter extends TestSuite {
                 throw new Error("need to re-init");
             }
             try {
+            	AjState.FORCE_INCREMENTAL_DURING_TESTING = true;
                 result.startTest(this);
                 suite.runTest(this, result);
             } finally {
                 result.endTest(this);
                 suite = null;
+                AjState.FORCE_INCREMENTAL_DURING_TESTING = false;
             }
         }
 

tests/src/org/aspectj/systemtest/incremental/IncrementalTests.java

@@ -29,6 +29,19 @@ public class IncrementalTests extends org.aspectj.testing.XMLBasedAjcTestCase {
   }
 
 
+    /* (non-Javadoc)
+	 * @see org.aspectj.testing.XMLBasedAjcTestCase#setUp()
+	 */
+	protected void setUp() throws Exception {
+		super.setUp();
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = true;
+	}
+	
+	protected void tearDown() throws Exception {
+		super.tearDown();
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = false;
+	}
+  
   public void test001() throws Exception {
     runTest("expect class added in initial incremental tests");
     nextIncrement(false);

tests/src/org/aspectj/systemtest/incremental/tools/MultiProjectIncrementalTests.java

@@ -52,6 +52,12 @@ public class MultiProjectIncrementalTests extends AjdeInteractionTestbed {
 	protected void setUp() throws Exception {
 		super.setUp();
 		AjdeInteractionTestbed.VERBOSE = VERBOSE;
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = true;
+	}
+	
+	protected void tearDown() throws Exception {
+		super.tearDown();
+		AjState.FORCE_INCREMENTAL_DURING_TESTING = false;
 	}