diff --git a/trick_source/java/src/test/java/trick/dre/DreApplicationTest.java b/trick_source/java/src/test/java/trick/dre/DreApplicationTest.java
index 862daa69..f631932b 100644
--- a/trick_source/java/src/test/java/trick/dre/DreApplicationTest.java
+++ b/trick_source/java/src/test/java/trick/dre/DreApplicationTest.java
@@ -14,9 +14,12 @@ import org.junit.Test;
 import trick.common.ApplicationTest;
 import trick.common.CheckApplicationProperties;
 import trick.dre.MockDreApplication;
+import trick.dre.fixtures.DreFixture;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
+import static trick.dre.fixtures.DreFixture.*;
+
 /**
  * 
  * Test DreApplication life cycle.
@@ -27,6 +30,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 public class DreApplicationTest extends ApplicationTest {
 
+    private DreFixture dre_fix;
+
     @BeforeClass
     public static void onSetUpBeforeClass() {
 
@@ -35,11 +40,17 @@ public class DreApplicationTest extends ApplicationTest {
     @Override
     protected void onSetUp() {       
         application(MockDreApplication.class).start();
+
+        sleep(500);
+
+        dre_fix = new DreFixture(robot(), MockDreApplication.getInstance());
     }
 
     @Test
     public void testGeneric() {
         boolean bool = true;
+        dre_fix.selectVar("drx/name");
+        dre_fix.setOptions(HDF5 | STEP | RING_BUFFER);
 		sleep(5000);
 		assertThat(bool).isTrue();
     }
diff --git a/trick_source/java/src/test/java/trick/dre/MockDreApplication.java b/trick_source/java/src/test/java/trick/dre/MockDreApplication.java
index a388d16d..678380a2 100644
--- a/trick_source/java/src/test/java/trick/dre/MockDreApplication.java
+++ b/trick_source/java/src/test/java/trick/dre/MockDreApplication.java
@@ -3,6 +3,8 @@ package trick.dre;
 
 import java.io.File;
 
+import org.assertj.swing.core.GenericTypeMatcher;
+
 import org.jdesktop.application.Application;
 
 import trick.common.ApplicationTest;
@@ -11,6 +13,14 @@ import trick.common.TestUtils;
 import static org.assertj.core.api.Assumptions.assumeThat;
 
 public class MockDreApplication extends DreApplication {
+	private static MockDreApplication the_dre;
+
+	public MockDreApplication() {
+		super();
+		the_dre = this;
+	}
+
+	public static MockDreApplication getInstance() { return the_dre; }
 	
     public static void main(String[] args) {
 		File sie;
diff --git a/trick_source/java/src/test/java/trick/dre/fixtures/DreFixture.java b/trick_source/java/src/test/java/trick/dre/fixtures/DreFixture.java
index 69ee338c..70c0445b 100644
--- a/trick_source/java/src/test/java/trick/dre/fixtures/DreFixture.java
+++ b/trick_source/java/src/test/java/trick/dre/fixtures/DreFixture.java
@@ -3,6 +3,7 @@ package trick.dre.fixtures;
 import java.awt.Font;
 import java.awt.GraphicsEnvironment;
 
+import org.assertj.swing.core.GenericTypeMatcher;
 import org.assertj.swing.core.Robot;
 import org.assertj.swing.fixture.ComponentContainerFixture;
 import org.assertj.swing.fixture.DialogFixture;
@@ -11,6 +12,7 @@ import org.assertj.swing.fixture.JCheckBoxFixture;
 import org.assertj.swing.fixture.JLabelFixture;
 import org.assertj.swing.fixture.JListFixture;
 import org.assertj.swing.fixture.JPanelFixture;
+import org.assertj.swing.fixture.JTreeFixture;
 
 import org.jdesktop.swingx.JXTitledPanel;
 
@@ -21,18 +23,100 @@ public class DreFixture extends FrameFixture {
     private JPanelFixture varTreePanel,
                           varSelectedPanel,
                           varSearchPanel;
+    
+    private JTreeFixture varTree;
 
     public DreFixture(Robot robot, DreApplication target) {
         super(robot, target.getMainFrame());
 
-        varTreePanel = panel(
-            new GenericTypeMatcher<JXTitledPanel>(JXTitledPanel.class) {
-                @Override
-                protected boolean isMatching(JXTitledPanel pane) {
-                    return pane.getTitle().equals("Variables");
-                }
-            }
-        );
+        varTreePanel = panel(new JXTitledPanelMatcher("Variables"));
+        varSelectedPanel = panel(new JXTitledPanelMatcher("Selected Variables"));
+
+        varTree = varTreePanel.tree();
     }
 
+    //---------------------------
+    //      Fixture Methods      
+    //---------------------------
+
+    public void selectVar(String varPath) {
+        varTree.doubleClickPath(varPath);
+    }
+
+    public void setOptions(int opts) {
+        switch (opts & 0b1110000000) {
+            case BINARY: selectFormat(0); break;
+            case ASCII:  selectFormat(1); break;
+            case HDF5:   selectFormat(2); break;
+            default: break;
+        }
+
+        switch (opts & 0b0001110000) {
+            case ALWAYS:  selectFrequency(0); break;
+            case CHANGES: selectFrequency(1); break;
+            case STEP:    selectFrequency(2); break;
+            default: break;
+        }
+
+        switch (opts & 0b0000001110) {
+            case BUFFER:      selectBuffer(0); break;
+            case NO_BUFFER:   selectBuffer(1); break;
+            case RING_BUFFER: selectBuffer(2); break;
+            default: break;
+        }
+    }
+
+    private void selectFormat(int index) {
+        String menuItemName = "DR" + FORMATS[index];
+        menuItem(menuItemName).click();
+    }
+
+    private void selectFrequency(int index) {
+        String menuItemName = "DR_" + FREQUENCIES[index];
+        menuItem(menuItemName).click();
+    }
+
+    private void selectBuffer(int index) {
+        String menuItemName = "DR_" + BUFFERS[index];
+        menuItem(menuItemName).click();
+    }
+
+    //---------------------------
+    //       Inner Classes       
+    //---------------------------
+
+    private class JXTitledPanelMatcher extends GenericTypeMatcher<JXTitledPanel> {
+        private final String title;
+
+        public JXTitledPanelMatcher(String title) {
+            super(JXTitledPanel.class);
+
+            this.title = title;
+        }
+
+        @Override
+        protected boolean isMatching(JXTitledPanel pane) {
+            return pane.getTitle().equals(title);
+        }
+    }
+
+    //----------------------------
+    //     Constant Variables     
+    //----------------------------
+    // 0x000 000 000 0
+
+    public final static int BINARY      = 0b1000000000,
+                            ASCII       = 0b0100000000,
+                            HDF5        = 0b0010000000,
+                            ALWAYS      = 0b0001000000,
+                            CHANGES     = 0b0000100000,
+                            STEP        = 0b0000010000,
+                            BUFFER      = 0b0000001000,
+                            NO_BUFFER   = 0b0000000100,
+                            RING_BUFFER = 0b0000000010,
+                            SINGLE_PREC = 0b0000000001;
+
+    private final String[]  FORMATS = {"Binary", "Ascii", "HJDF5"},
+                            BUFFERS = {"Buffer", "No_Buffer", "Ring_Buffer", "Thread_Buffer"},
+                            FREQUENCIES = {"Always", "Changes", "Step_Changes"};
 }
\ No newline at end of file