Revert "[accumulo] don't run Accumulo tests on windows build."

accumulo/src/test/java/com/yahoo/ycsb/db/accumulo/AccumuloTest.java

@@ -21,7 +21,6 @@ package com.yahoo.ycsb.db.accumulo;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
-import static org.junit.Assume.assumeTrue;
 
 import java.util.Map.Entry;
 import java.util.Properties;
@@ -71,16 +70,8 @@ public class AccumuloTest {
   private DB client;
   private Properties workloadProps;
 
-  private static boolean isWindows() {
-    final String os = System.getProperty("os.name");
-    return os.startsWith("Windows");
-  }
-
   @BeforeClass
   public static void setup() throws Exception {
-    // Minicluster setup fails on Windows with an UnsatisfiedLinkError.
-    // Skip if windows.
-    assumeTrue(!isWindows());
     cluster = new MiniAccumuloCluster(workingDir.newFolder("accumulo").getAbsoluteFile(), "protectyaneck");
     LOG.debug("starting minicluster");
     cluster.start();