From c9081b41b54778795ffcc94a16ad1c8b7089db1b Mon Sep 17 00:00:00 2001
From: Vincent Batts <vbatts@redhat.com>
Date: Fri, 2 Nov 2012 10:56:48 -0400
Subject: [PATCH] testing the big test: there and back again!

---
 .../java/com/redhat/trie/TestPathTree.java    | 78 ++++++++++++++++++-
 1 file changed, 76 insertions(+), 2 deletions(-)

diff --git a/src/test/java/com/redhat/trie/TestPathTree.java b/src/test/java/com/redhat/trie/TestPathTree.java
index e832c67..0599c9f 100644
--- a/src/test/java/com/redhat/trie/TestPathTree.java
+++ b/src/test/java/com/redhat/trie/TestPathTree.java
@@ -2,6 +2,7 @@ package com.redhat.trie;
 
 import java.util.List;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
 import java.io.InputStream;
@@ -9,6 +10,7 @@ import java.io.IOException;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
 
 import org.junit.Test;
 
@@ -23,14 +25,86 @@ public class TestPathTree {
     @Test
     public void testNew1() {
         PathTree pt = new PathTree();
+        List<String> contents = loadContents("contents.list");
+        try {
+            pt = new PathTree(contents);
+        } catch (PayloadException ex) {
+            fail(ex.toString());
+        }
         assertNotNull(pt);
     }
 
+    @Test
+    public void testNew2() {
+        PathTree pt = new PathTree();
+        List<String> contents = loadContents("contents.list");
+        try {
+            pt.setContentSets(contents);
+        } catch (PayloadException ex) {
+            fail(ex.toString());
+        }
+        assertNotNull(pt);
+    }
+
+    @Test
+    public void testThereAndBackAgainCS() {
+        PathTree pt0 = new PathTree();
+        PathTree pt1;
+        List<String> contents0 = loadContents("contents.list");
+        List<String> contents1;
+        byte[] bytes;
+
+
+        try {
+            pt0.setContentSets(contents0);
+        } catch (PayloadException ex) {
+            fail(ex.toString());
+        }
+        bytes = pt0.getPayload();
+        assertNotNull(bytes);
+        printByteArray(bytes);
+
+        pt1 = new PathTree(bytes);
+        contents1 = pt1.toList();
+        
+        Collections.sort(contents0);
+        Collections.sort(contents1);
+
+        for (String thisS : contents0) {
+            if (! contents1.contains(thisS)) {
+                System.out.println(thisS);
+            }
+        }
+
+        //System.out.println(contents0.size());
+        //System.out.println(contents1.size());
+        assertEquals(contents0.size(), contents1.size());
+    }
+
+
+
+    // Helpers
+    // 
+    private void printByteArray(byte[] bytes) {
+        int width = 30;
+        int counter = 0;
+
+        for (byte b : bytes) {
+            System.out.format("%02X ", b);
+            counter++;
+            if (counter > width) {
+                counter = 0;
+                System.out.println();
+            }
+        }
+        System.out.println();
+    }
+
     private InputStream resStream(String filename) {
         return getClass().getClassLoader().getResourceAsStream(filename);
     }
 
-    private List<String> loadContents(String filename) throws IOException {
+    private List<String> loadContents(String filename) {
         String content;
         List<String> contentList = new ArrayList<String>();
         InputStream in = resStream(filename);
@@ -41,7 +115,7 @@ public class TestPathTree {
                 contentList.add(content);
             }
         } catch (IOException ex) {
-            throw ex;
+            fail();
         }
         return contentList;
     }