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Posted to commits@cassandra.apache.org by ja...@apache.org on 2018/05/02 02:21:46 UTC

cassandra git commit: Replace deprecated junit.framework.Assert usages with org.junit.Assert

Repository: cassandra
Updated Branches:
  refs/heads/trunk e9418f808 -> 01439740b


Replace deprecated junit.framework.Assert usages with org.junit.Assert

patch by Iuri Sitinschi; reviewed by jasobrown for CASSANDRA-14431


Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo
Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/01439740
Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/01439740
Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/01439740

Branch: refs/heads/trunk
Commit: 01439740bc26804b10c4cf6f6061925175598241
Parents: e9418f8
Author: Iuri Sitinschi <yu...@gmail.com>
Authored: Tue May 1 23:05:09 2018 +0200
Committer: Jason Brown <ja...@gmail.com>
Committed: Tue May 1 19:20:35 2018 -0700

----------------------------------------------------------------------
 CHANGES.txt                                     |  1 +
 .../org/apache/cassandra/cql3/CachingBench.java |  2 +-
 .../cassandra/cql3/GcCompactionBench.java       |  2 +-
 .../NoReplicationTokenAllocatorTest.java        |  2 +-
 ...buggableScheduledThreadPoolExecutorTest.java |  2 +-
 .../cassandra/cql3/ColumnIdentifierTest.java    |  2 +-
 .../cassandra/cql3/PstmtPersistenceTest.java    |  2 +-
 .../cassandra/cql3/ReservedKeywordsTest.java    |  2 +-
 .../cassandra/cql3/SerializationMirrorTest.java |  2 +-
 .../cassandra/cql3/ViewFilteringTest.java       |  2 +-
 .../apache/cassandra/cql3/ViewSchemaTest.java   |  2 +-
 .../org/apache/cassandra/cql3/ViewTest.java     |  2 +-
 .../cql3/validation/entities/TimestampTest.java |  2 +-
 .../miscellaneous/CrcCheckChanceTest.java       | 42 ++++++++++----------
 test/unit/org/apache/cassandra/db/CellTest.java |  2 +-
 .../org/apache/cassandra/db/ColumnsTest.java    |  2 +-
 .../apache/cassandra/db/TransformerTest.java    |  2 +-
 .../db/commitlog/CommitLogUpgradeTest.java      |  2 +-
 .../AbstractCompactionStrategyTest.java         |  2 +-
 .../LeveledCompactionStrategyTest.java          |  2 +-
 .../cassandra/db/filter/ColumnFilterTest.java   |  2 +-
 .../cassandra/db/lifecycle/HelpersTest.java     |  2 +-
 .../db/lifecycle/LifecycleTransactionTest.java  |  2 +-
 .../db/lifecycle/LogTransactionTest.java        |  2 +-
 .../db/lifecycle/RealTransactionsTest.java      |  2 +-
 .../cassandra/db/lifecycle/TrackerTest.java     |  2 +-
 .../apache/cassandra/db/lifecycle/ViewTest.java |  2 +-
 .../cassandra/db/marshal/TimeUUIDTypeTest.java  |  2 +-
 .../cassandra/db/marshal/UUIDTypeTest.java      |  2 +-
 .../db/partition/PartitionUpdateTest.java       |  2 +-
 .../db/rows/UnfilteredRowIteratorsTest.java     |  2 +-
 .../apache/cassandra/db/view/ViewUtilsTest.java |  2 +-
 .../cassandra/index/sasi/SASICQLTest.java       |  2 +-
 .../cassandra/index/sasi/SASIIndexTest.java     | 18 ++++-----
 .../index/sasi/disk/OnDiskIndexTest.java        |  2 +-
 .../index/sasi/disk/TokenTreeTest.java          |  2 +-
 .../CompressedSequentialWriterTest.java         |  2 +-
 .../io/sstable/BigTableWriterTest.java          |  2 +-
 .../format/SSTableFlushObserverTest.java        |  2 +-
 .../util/ChecksummedSequentialWriterTest.java   |  2 +-
 .../apache/cassandra/io/util/MemoryTest.java    |  2 +-
 .../cassandra/io/util/SequentialWriterTest.java |  2 +-
 .../cassandra/net/WriteCallbackInfoTest.java    |  2 +-
 .../streaming/StreamTransferTaskTest.java       |  2 +-
 .../streaming/StreamingTransferTest.java        |  2 +-
 .../org/apache/cassandra/utils/BTreeTest.java   |  2 +-
 .../apache/cassandra/utils/TopKSamplerTest.java |  2 +-
 .../concurrent/AbstractTransactionalTest.java   |  2 +-
 .../utils/concurrent/RefCountedTest.java        |  2 +-
 .../utils/memory/NativeAllocatorTest.java       |  2 +-
 .../cassandra/utils/vint/VIntCodingTest.java    |  2 +-
 51 files changed, 79 insertions(+), 78 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/CHANGES.txt
----------------------------------------------------------------------
diff --git a/CHANGES.txt b/CHANGES.txt
index 2545e83..27e69b8 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
 4.0
+ * Replace deprecated junit.framework.Assert usages with org.junit.Assert (CASSANDRA-14431)
  * cassandra-stress throws NPE if insert section isn't specified in user profile (CASSSANDRA-14426)
  * Improve LatencyMetrics performance by reducing write path processing (CASSANDRA-14281)
  * Add network authz (CASSANDRA-13985)

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/long/org/apache/cassandra/cql3/CachingBench.java
----------------------------------------------------------------------
diff --git a/test/long/org/apache/cassandra/cql3/CachingBench.java b/test/long/org/apache/cassandra/cql3/CachingBench.java
index a0e4226..0a6657f 100644
--- a/test/long/org/apache/cassandra/cql3/CachingBench.java
+++ b/test/long/org/apache/cassandra/cql3/CachingBench.java
@@ -33,7 +33,7 @@ import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.Config.CommitLogSync;
 import org.apache.cassandra.config.Config.DiskAccessMode;
 import org.apache.cassandra.cache.ChunkCache;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/long/org/apache/cassandra/cql3/GcCompactionBench.java
----------------------------------------------------------------------
diff --git a/test/long/org/apache/cassandra/cql3/GcCompactionBench.java b/test/long/org/apache/cassandra/cql3/GcCompactionBench.java
index 5d27fa6..01abb63 100644
--- a/test/long/org/apache/cassandra/cql3/GcCompactionBench.java
+++ b/test/long/org/apache/cassandra/cql3/GcCompactionBench.java
@@ -33,7 +33,7 @@ import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.Config.CommitLogSync;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ColumnFamilyStore;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/long/org/apache/cassandra/dht/tokenallocator/NoReplicationTokenAllocatorTest.java
----------------------------------------------------------------------
diff --git a/test/long/org/apache/cassandra/dht/tokenallocator/NoReplicationTokenAllocatorTest.java b/test/long/org/apache/cassandra/dht/tokenallocator/NoReplicationTokenAllocatorTest.java
index 202c0f2..ccad0f8 100644
--- a/test/long/org/apache/cassandra/dht/tokenallocator/NoReplicationTokenAllocatorTest.java
+++ b/test/long/org/apache/cassandra/dht/tokenallocator/NoReplicationTokenAllocatorTest.java
@@ -28,7 +28,7 @@ import com.google.common.collect.Maps;
 import org.apache.commons.math3.stat.descriptive.SummaryStatistics;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.dht.IPartitioner;
 import org.apache.cassandra.dht.Murmur3Partitioner;
 import org.apache.cassandra.dht.RandomPartitioner;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutorTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutorTest.java b/test/unit/org/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutorTest.java
index bf78d65..1aac470 100644
--- a/test/unit/org/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutorTest.java
+++ b/test/unit/org/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutorTest.java
@@ -29,7 +29,7 @@ import java.util.concurrent.atomic.AtomicInteger;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.service.EmbeddedCassandraService;
 import org.apache.cassandra.service.StorageService;
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/ColumnIdentifierTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/ColumnIdentifierTest.java b/test/unit/org/apache/cassandra/cql3/ColumnIdentifierTest.java
index ea483c4..c37d82a 100644
--- a/test/unit/org/apache/cassandra/cql3/ColumnIdentifierTest.java
+++ b/test/unit/org/apache/cassandra/cql3/ColumnIdentifierTest.java
@@ -23,7 +23,7 @@ import java.util.concurrent.ThreadLocalRandom;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.db.marshal.AbstractType;
 import org.apache.cassandra.db.marshal.BytesType;
 import org.apache.cassandra.db.marshal.UTF8Type;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/PstmtPersistenceTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/PstmtPersistenceTest.java b/test/unit/org/apache/cassandra/cql3/PstmtPersistenceTest.java
index 7ca6ab9..2b5a14a 100644
--- a/test/unit/org/apache/cassandra/cql3/PstmtPersistenceTest.java
+++ b/test/unit/org/apache/cassandra/cql3/PstmtPersistenceTest.java
@@ -25,7 +25,7 @@ import java.util.List;
 import org.junit.Before;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.cql3.statements.ParsedStatement;
 import org.apache.cassandra.db.SystemKeyspace;
 import org.apache.cassandra.db.marshal.Int32Type;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/ReservedKeywordsTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/ReservedKeywordsTest.java b/test/unit/org/apache/cassandra/cql3/ReservedKeywordsTest.java
index aaf9824..111897e 100644
--- a/test/unit/org/apache/cassandra/cql3/ReservedKeywordsTest.java
+++ b/test/unit/org/apache/cassandra/cql3/ReservedKeywordsTest.java
@@ -20,7 +20,7 @@ package org.apache.cassandra.cql3;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.exceptions.SyntaxException;
 
 public class ReservedKeywordsTest

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/SerializationMirrorTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/SerializationMirrorTest.java b/test/unit/org/apache/cassandra/cql3/SerializationMirrorTest.java
index 3268784..ed49d70 100644
--- a/test/unit/org/apache/cassandra/cql3/SerializationMirrorTest.java
+++ b/test/unit/org/apache/cassandra/cql3/SerializationMirrorTest.java
@@ -24,7 +24,7 @@ import java.util.concurrent.ThreadLocalRandom;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 public class SerializationMirrorTest extends CQLTester
 {

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/ViewFilteringTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/ViewFilteringTest.java b/test/unit/org/apache/cassandra/cql3/ViewFilteringTest.java
index f2d8f2a..b7d3647 100644
--- a/test/unit/org/apache/cassandra/cql3/ViewFilteringTest.java
+++ b/test/unit/org/apache/cassandra/cql3/ViewFilteringTest.java
@@ -28,7 +28,7 @@ import org.junit.Ignore;
 import org.junit.Test;
 
 import com.datastax.driver.core.exceptions.InvalidQueryException;
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.apache.cassandra.concurrent.SEPExecutor;
 import org.apache.cassandra.concurrent.Stage;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/ViewSchemaTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/ViewSchemaTest.java b/test/unit/org/apache/cassandra/cql3/ViewSchemaTest.java
index 2544e84..63ac3e3 100644
--- a/test/unit/org/apache/cassandra/cql3/ViewSchemaTest.java
+++ b/test/unit/org/apache/cassandra/cql3/ViewSchemaTest.java
@@ -29,7 +29,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.UUID;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.apache.cassandra.concurrent.SEPExecutor;
 import org.apache.cassandra.concurrent.Stage;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/ViewTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/ViewTest.java b/test/unit/org/apache/cassandra/cql3/ViewTest.java
index 2b95574..40d75c4 100644
--- a/test/unit/org/apache/cassandra/cql3/ViewTest.java
+++ b/test/unit/org/apache/cassandra/cql3/ViewTest.java
@@ -27,7 +27,7 @@ import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;
 import com.google.common.util.concurrent.Uninterruptibles;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.BeforeClass;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/validation/entities/TimestampTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/validation/entities/TimestampTest.java b/test/unit/org/apache/cassandra/cql3/validation/entities/TimestampTest.java
index ddc402c..63cd2b7 100644
--- a/test/unit/org/apache/cassandra/cql3/validation/entities/TimestampTest.java
+++ b/test/unit/org/apache/cassandra/cql3/validation/entities/TimestampTest.java
@@ -19,7 +19,7 @@ package org.apache.cassandra.cql3.validation.entities;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.cql3.CQLTester;
 
 import static junit.framework.Assert.assertNull;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/cql3/validation/miscellaneous/CrcCheckChanceTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/cql3/validation/miscellaneous/CrcCheckChanceTest.java b/test/unit/org/apache/cassandra/cql3/validation/miscellaneous/CrcCheckChanceTest.java
index becbdad..246f512 100644
--- a/test/unit/org/apache/cassandra/cql3/validation/miscellaneous/CrcCheckChanceTest.java
+++ b/test/unit/org/apache/cassandra/cql3/validation/miscellaneous/CrcCheckChanceTest.java
@@ -23,7 +23,7 @@ import java.util.concurrent.Future;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.cql3.CQLTester;
 import org.apache.cassandra.db.ColumnFamilyStore;
@@ -70,11 +70,11 @@ public class CrcCheckChanceTest extends CQLTester
         ColumnFamilyStore indexCfs = cfs.indexManager.getAllIndexColumnFamilyStores().iterator().next();
         cfs.forceBlockingFlush();
 
-        Assert.assertEquals(0.99, cfs.getCrcCheckChance());
-        Assert.assertEquals(0.99, cfs.getLiveSSTables().iterator().next().getCrcCheckChance());
+        Assert.assertEquals(0.99, cfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.99, cfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
 
-        Assert.assertEquals(0.99, indexCfs.getCrcCheckChance());
-        Assert.assertEquals(0.99, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance());
+        Assert.assertEquals(0.99, indexCfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.99, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
 
         //Test for stack overflow
         if (newFormat)
@@ -114,10 +114,10 @@ public class CrcCheckChanceTest extends CQLTester
         //Now let's change via JMX
         cfs.setCrcCheckChance(0.01);
 
-        Assert.assertEquals(0.01, cfs.getCrcCheckChance());
-        Assert.assertEquals(0.01, cfs.getLiveSSTables().iterator().next().getCrcCheckChance());
-        Assert.assertEquals(0.01, indexCfs.getCrcCheckChance());
-        Assert.assertEquals(0.01, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance());
+        Assert.assertEquals(0.01, cfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.01, cfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.01, indexCfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.01, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
 
         assertRows(execute("SELECT * FROM %s WHERE p=?", "p1"),
                    row("p1", "k1", "sv1", "v1"),
@@ -135,19 +135,19 @@ public class CrcCheckChanceTest extends CQLTester
             alterTable("ALTER TABLE %s WITH compression = {'sstable_compression': 'LZ4Compressor', 'crc_check_chance': 0.5}");
 
         //We should be able to get the new value by accessing directly the schema metadata
-        Assert.assertEquals(0.5, cfs.metadata().params.crcCheckChance);
+        Assert.assertEquals(0.5, cfs.metadata().params.crcCheckChance, 0.0);
 
         //but previous JMX-set value will persist until next restart
-        Assert.assertEquals(0.01, cfs.getLiveSSTables().iterator().next().getCrcCheckChance());
-        Assert.assertEquals(0.01, indexCfs.getCrcCheckChance());
-        Assert.assertEquals(0.01, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance());
+        Assert.assertEquals(0.01, cfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.01, indexCfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.01, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
 
         //Verify the call used by JMX still works
         cfs.setCrcCheckChance(0.03);
-        Assert.assertEquals(0.03, cfs.getCrcCheckChance());
-        Assert.assertEquals(0.03, cfs.getLiveSSTables().iterator().next().getCrcCheckChance());
-        Assert.assertEquals(0.03, indexCfs.getCrcCheckChance());
-        Assert.assertEquals(0.03, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance());
+        Assert.assertEquals(0.03, cfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.03, cfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.03, indexCfs.getCrcCheckChance(), 0.0);
+        Assert.assertEquals(0.03, indexCfs.getLiveSSTables().iterator().next().getCrcCheckChance(), 0.0);
 
         // Also check that any open readers also use the updated value
         // note: only compressed files currently perform crc checks, so only the dfile reader is relevant here
@@ -156,12 +156,12 @@ public class CrcCheckChanceTest extends CQLTester
         try (RandomAccessReader baseDataReader = baseSSTable.openDataReader();
              RandomAccessReader idxDataReader = idxSSTable.openDataReader())
         {
-            Assert.assertEquals(0.03, baseDataReader.getCrcCheckChance());
-            Assert.assertEquals(0.03, idxDataReader.getCrcCheckChance());
+            Assert.assertEquals(0.03, baseDataReader.getCrcCheckChance(), 0.0);
+            Assert.assertEquals(0.03, idxDataReader.getCrcCheckChance(), 0.0);
 
             cfs.setCrcCheckChance(0.31);
-            Assert.assertEquals(0.31, baseDataReader.getCrcCheckChance());
-            Assert.assertEquals(0.31, idxDataReader.getCrcCheckChance());
+            Assert.assertEquals(0.31, baseDataReader.getCrcCheckChance(), 0.0);
+            Assert.assertEquals(0.31, idxDataReader.getCrcCheckChance(), 0.0);
         }
     }
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/CellTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/CellTest.java b/test/unit/org/apache/cassandra/db/CellTest.java
index df3d150..c94282f 100644
--- a/test/unit/org/apache/cassandra/db/CellTest.java
+++ b/test/unit/org/apache/cassandra/db/CellTest.java
@@ -23,7 +23,7 @@ import java.util.List;
 
 import com.google.common.collect.Lists;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.junit.BeforeClass;
 import org.junit.Test;
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/ColumnsTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/ColumnsTest.java b/test/unit/org/apache/cassandra/db/ColumnsTest.java
index ae0bbd8..6a3b86f 100644
--- a/test/unit/org/apache/cassandra/db/ColumnsTest.java
+++ b/test/unit/org/apache/cassandra/db/ColumnsTest.java
@@ -29,7 +29,7 @@ import com.google.common.collect.Lists;
 import org.junit.AfterClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.marshal.SetType;
 import org.apache.cassandra.db.marshal.UTF8Type;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/TransformerTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/TransformerTest.java b/test/unit/org/apache/cassandra/db/TransformerTest.java
index eda3a52..9c2ed91 100644
--- a/test/unit/org/apache/cassandra/db/TransformerTest.java
+++ b/test/unit/org/apache/cassandra/db/TransformerTest.java
@@ -23,7 +23,7 @@ import java.util.List;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.Util;
 import org.apache.cassandra.schema.TableMetadata;
 import org.apache.cassandra.config.DatabaseDescriptor;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/commitlog/CommitLogUpgradeTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/commitlog/CommitLogUpgradeTest.java b/test/unit/org/apache/cassandra/db/commitlog/CommitLogUpgradeTest.java
index f89f16c..7d3689e 100644
--- a/test/unit/org/apache/cassandra/db/commitlog/CommitLogUpgradeTest.java
+++ b/test/unit/org/apache/cassandra/db/commitlog/CommitLogUpgradeTest.java
@@ -25,7 +25,7 @@ import java.io.*;
 import java.nio.ByteBuffer;
 import java.util.Properties;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import com.google.common.base.Predicate;
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/compaction/AbstractCompactionStrategyTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/compaction/AbstractCompactionStrategyTest.java b/test/unit/org/apache/cassandra/db/compaction/AbstractCompactionStrategyTest.java
index b77589d..e4be57b 100644
--- a/test/unit/org/apache/cassandra/db/compaction/AbstractCompactionStrategyTest.java
+++ b/test/unit/org/apache/cassandra/db/compaction/AbstractCompactionStrategyTest.java
@@ -26,7 +26,7 @@ import org.junit.After;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.SchemaLoader;
 import org.apache.cassandra.Util;
 import org.apache.cassandra.db.ColumnFamilyStore;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/compaction/LeveledCompactionStrategyTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/compaction/LeveledCompactionStrategyTest.java b/test/unit/org/apache/cassandra/db/compaction/LeveledCompactionStrategyTest.java
index f7e9b90..9ebe326 100644
--- a/test/unit/org/apache/cassandra/db/compaction/LeveledCompactionStrategyTest.java
+++ b/test/unit/org/apache/cassandra/db/compaction/LeveledCompactionStrategyTest.java
@@ -27,7 +27,7 @@ import java.util.List;
 import java.util.Random;
 import java.util.UUID;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.BeforeClass;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java b/test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java
index 15bfb9c..42f6957 100644
--- a/test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java
+++ b/test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java
@@ -37,7 +37,7 @@ import org.apache.cassandra.schema.TableMetadata;
 import org.apache.cassandra.utils.ByteBufferUtil;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 public class ColumnFilterTest
 {

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/HelpersTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/HelpersTest.java b/test/unit/org/apache/cassandra/db/lifecycle/HelpersTest.java
index 612c5ac..2bba7bd 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/HelpersTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/HelpersTest.java
@@ -30,7 +30,7 @@ import com.google.common.collect.Lists;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.compaction.OperationType;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/LifecycleTransactionTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/LifecycleTransactionTest.java b/test/unit/org/apache/cassandra/db/lifecycle/LifecycleTransactionTest.java
index 0cc5b72..1e0d157 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/LifecycleTransactionTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/LifecycleTransactionTest.java
@@ -27,7 +27,7 @@ import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.Memtable;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/LogTransactionTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/LogTransactionTest.java b/test/unit/org/apache/cassandra/db/lifecycle/LogTransactionTest.java
index 536bdca..5694e86 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/LogTransactionTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/LogTransactionTest.java
@@ -32,7 +32,7 @@ import com.google.common.collect.Iterables;
 import com.google.common.collect.Sets;
 import org.junit.BeforeClass;
 import org.junit.Test;
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.Directories;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/RealTransactionsTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/RealTransactionsTest.java b/test/unit/org/apache/cassandra/db/lifecycle/RealTransactionsTest.java
index bb8cc68..5cda2ad 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/RealTransactionsTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/RealTransactionsTest.java
@@ -28,7 +28,7 @@ import java.util.concurrent.TimeUnit;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.SchemaLoader;
 import org.apache.cassandra.schema.TableMetadataRef;
 import org.apache.cassandra.schema.Schema;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/TrackerTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/TrackerTest.java b/test/unit/org/apache/cassandra/db/lifecycle/TrackerTest.java
index 93ee198..bee322c 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/TrackerTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/TrackerTest.java
@@ -34,7 +34,7 @@ import com.google.common.collect.Iterables;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.Memtable;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/lifecycle/ViewTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/lifecycle/ViewTest.java b/test/unit/org/apache/cassandra/db/lifecycle/ViewTest.java
index f092854..5fa8540 100644
--- a/test/unit/org/apache/cassandra/db/lifecycle/ViewTest.java
+++ b/test/unit/org/apache/cassandra/db/lifecycle/ViewTest.java
@@ -31,7 +31,7 @@ import com.google.common.collect.Iterables;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.Memtable;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/marshal/TimeUUIDTypeTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/marshal/TimeUUIDTypeTest.java b/test/unit/org/apache/cassandra/db/marshal/TimeUUIDTypeTest.java
index b6160bf..9a71e06 100644
--- a/test/unit/org/apache/cassandra/db/marshal/TimeUUIDTypeTest.java
+++ b/test/unit/org/apache/cassandra/db/marshal/TimeUUIDTypeTest.java
@@ -21,7 +21,7 @@ package org.apache.cassandra.db.marshal;
 import java.nio.ByteBuffer;
 import java.util.UUID;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.serializers.MarshalException;
 import org.junit.Test;
 import static org.junit.Assert.assertEquals;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/marshal/UUIDTypeTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/marshal/UUIDTypeTest.java b/test/unit/org/apache/cassandra/db/marshal/UUIDTypeTest.java
index 335860c..12a8871 100644
--- a/test/unit/org/apache/cassandra/db/marshal/UUIDTypeTest.java
+++ b/test/unit/org/apache/cassandra/db/marshal/UUIDTypeTest.java
@@ -30,7 +30,7 @@ import java.util.UUID;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.utils.ByteBufferUtil;
 import org.apache.cassandra.utils.UUIDGen;
 import org.slf4j.Logger;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/partition/PartitionUpdateTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/partition/PartitionUpdateTest.java b/test/unit/org/apache/cassandra/db/partition/PartitionUpdateTest.java
index f887ede..8f2f35b 100644
--- a/test/unit/org/apache/cassandra/db/partition/PartitionUpdateTest.java
+++ b/test/unit/org/apache/cassandra/db/partition/PartitionUpdateTest.java
@@ -25,7 +25,7 @@ import org.apache.cassandra.db.partitions.PartitionUpdate;
 import org.apache.cassandra.utils.FBUtilities;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 public class PartitionUpdateTest extends CQLTester
 {

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/rows/UnfilteredRowIteratorsTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/rows/UnfilteredRowIteratorsTest.java b/test/unit/org/apache/cassandra/db/rows/UnfilteredRowIteratorsTest.java
index ccf9781..a936504 100644
--- a/test/unit/org/apache/cassandra/db/rows/UnfilteredRowIteratorsTest.java
+++ b/test/unit/org/apache/cassandra/db/rows/UnfilteredRowIteratorsTest.java
@@ -23,7 +23,7 @@ import java.util.Iterator;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.Util;
 import org.apache.cassandra.db.BufferDecoratedKey;
 import org.apache.cassandra.db.DecoratedKey;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/db/view/ViewUtilsTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/db/view/ViewUtilsTest.java b/test/unit/org/apache/cassandra/db/view/ViewUtilsTest.java
index 423ad28..ec0f6b1 100644
--- a/test/unit/org/apache/cassandra/db/view/ViewUtilsTest.java
+++ b/test/unit/org/apache/cassandra/db/view/ViewUtilsTest.java
@@ -25,7 +25,7 @@ import java.util.Optional;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.locator.InetAddressAndPort;
 import org.apache.cassandra.schema.Schema;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/index/sasi/SASICQLTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/index/sasi/SASICQLTest.java b/test/unit/org/apache/cassandra/index/sasi/SASICQLTest.java
index efef880..f46e0b8 100644
--- a/test/unit/org/apache/cassandra/index/sasi/SASICQLTest.java
+++ b/test/unit/org/apache/cassandra/index/sasi/SASICQLTest.java
@@ -27,7 +27,7 @@ import org.junit.Test;
 import com.datastax.driver.core.Row;
 import com.datastax.driver.core.Session;
 import com.datastax.driver.core.SimpleStatement;
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.cql3.CQLTester;
 
 public class SASICQLTest extends CQLTester

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/index/sasi/SASIIndexTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/index/sasi/SASIIndexTest.java b/test/unit/org/apache/cassandra/index/sasi/SASIIndexTest.java
index 071f84d..fac7008 100644
--- a/test/unit/org/apache/cassandra/index/sasi/SASIIndexTest.java
+++ b/test/unit/org/apache/cassandra/index/sasi/SASIIndexTest.java
@@ -75,7 +75,7 @@ import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
 import com.google.common.util.concurrent.Uninterruptibles;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.junit.*;
 
@@ -1819,18 +1819,18 @@ public class SASIIndexTest
 
         UntypedResultSet.Row row1 = iterator.next();
         Assert.assertEquals(20160401L, row1.getLong("date"));
-        Assert.assertEquals(24.46, row1.getDouble("value"));
+        Assert.assertEquals(24.46, row1.getDouble("value"), 0.0);
         Assert.assertEquals(2, row1.getInt("variance"));
 
 
         UntypedResultSet.Row row2 = iterator.next();
         Assert.assertEquals(20160402L, row2.getLong("date"));
-        Assert.assertEquals(25.62, row2.getDouble("value"));
+        Assert.assertEquals(25.62, row2.getDouble("value"), 0.0);
         Assert.assertEquals(5, row2.getInt("variance"));
 
         UntypedResultSet.Row row3 = iterator.next();
         Assert.assertEquals(20160403L, row3.getLong("date"));
-        Assert.assertEquals(24.96, row3.getDouble("value"));
+        Assert.assertEquals(24.96, row3.getDouble("value"), 0.0);
         Assert.assertEquals(4, row3.getInt("variance"));
 
 
@@ -1842,7 +1842,7 @@ public class SASIIndexTest
 
         row1 = results.one();
         Assert.assertEquals(20160402L, row1.getLong("date"));
-        Assert.assertEquals(1.04, row1.getDouble("value"));
+        Assert.assertEquals(1.04, row1.getDouble("value"), 0.0);
         Assert.assertEquals(7, row1.getInt("variance"));
 
         // Only non statc columns filtering
@@ -1855,26 +1855,26 @@ public class SASIIndexTest
         row1 = iterator.next();
         Assert.assertEquals("TEMPERATURE", row1.getString("sensor_type"));
         Assert.assertEquals(20160401L, row1.getLong("date"));
-        Assert.assertEquals(24.46, row1.getDouble("value"));
+        Assert.assertEquals(24.46, row1.getDouble("value"), 0.0);
         Assert.assertEquals(2, row1.getInt("variance"));
 
 
         row2 = iterator.next();
         Assert.assertEquals("TEMPERATURE", row2.getString("sensor_type"));
         Assert.assertEquals(20160402L, row2.getLong("date"));
-        Assert.assertEquals(25.62, row2.getDouble("value"));
+        Assert.assertEquals(25.62, row2.getDouble("value"), 0.0);
         Assert.assertEquals(5, row2.getInt("variance"));
 
         row3 = iterator.next();
         Assert.assertEquals("TEMPERATURE", row3.getString("sensor_type"));
         Assert.assertEquals(20160403L, row3.getLong("date"));
-        Assert.assertEquals(24.96, row3.getDouble("value"));
+        Assert.assertEquals(24.96, row3.getDouble("value"), 0.0);
         Assert.assertEquals(4, row3.getInt("variance"));
 
         UntypedResultSet.Row row4 = iterator.next();
         Assert.assertEquals("PRESSURE", row4.getString("sensor_type"));
         Assert.assertEquals(20160402L, row4.getLong("date"));
-        Assert.assertEquals(1.04, row4.getDouble("value"));
+        Assert.assertEquals(1.04, row4.getDouble("value"), 0.0);
         Assert.assertEquals(7, row4.getInt("variance"));
     }
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/index/sasi/disk/OnDiskIndexTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/index/sasi/disk/OnDiskIndexTest.java b/test/unit/org/apache/cassandra/index/sasi/disk/OnDiskIndexTest.java
index 10dc7a8..c0e6587 100644
--- a/test/unit/org/apache/cassandra/index/sasi/disk/OnDiskIndexTest.java
+++ b/test/unit/org/apache/cassandra/index/sasi/disk/OnDiskIndexTest.java
@@ -48,7 +48,7 @@ import com.google.common.base.Function;
 import com.google.common.collect.Iterators;
 import com.google.common.collect.Sets;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/index/sasi/disk/TokenTreeTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/index/sasi/disk/TokenTreeTest.java b/test/unit/org/apache/cassandra/index/sasi/disk/TokenTreeTest.java
index 3d0850a..597993a 100644
--- a/test/unit/org/apache/cassandra/index/sasi/disk/TokenTreeTest.java
+++ b/test/unit/org/apache/cassandra/index/sasi/disk/TokenTreeTest.java
@@ -42,7 +42,7 @@ import org.apache.cassandra.utils.MurmurHash;
 import org.apache.cassandra.io.util.RandomAccessReader;
 import org.apache.cassandra.io.util.SequentialWriter;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/compress/CompressedSequentialWriterTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/compress/CompressedSequentialWriterTest.java b/test/unit/org/apache/cassandra/io/compress/CompressedSequentialWriterTest.java
index feb974a..e07381a 100644
--- a/test/unit/org/apache/cassandra/io/compress/CompressedSequentialWriterTest.java
+++ b/test/unit/org/apache/cassandra/io/compress/CompressedSequentialWriterTest.java
@@ -33,7 +33,7 @@ import org.junit.After;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.ClusteringComparator;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/sstable/BigTableWriterTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/sstable/BigTableWriterTest.java b/test/unit/org/apache/cassandra/io/sstable/BigTableWriterTest.java
index 666c2e9..cee8802 100644
--- a/test/unit/org/apache/cassandra/io/sstable/BigTableWriterTest.java
+++ b/test/unit/org/apache/cassandra/io/sstable/BigTableWriterTest.java
@@ -23,7 +23,7 @@ import java.io.IOException;
 
 import org.junit.BeforeClass;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.SchemaLoader;
 import org.apache.cassandra.UpdateBuilder;
 import org.apache.cassandra.db.ColumnFamilyStore;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/sstable/format/SSTableFlushObserverTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/sstable/format/SSTableFlushObserverTest.java b/test/unit/org/apache/cassandra/io/sstable/format/SSTableFlushObserverTest.java
index 18bb6b1..9aa4e28 100644
--- a/test/unit/org/apache/cassandra/io/sstable/format/SSTableFlushObserverTest.java
+++ b/test/unit/org/apache/cassandra/io/sstable/format/SSTableFlushObserverTest.java
@@ -52,7 +52,7 @@ import org.apache.cassandra.utils.Pair;
 import com.google.common.collect.ArrayListMultimap;
 import com.google.common.collect.Multimap;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.junit.BeforeClass;
 import org.junit.Test;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/util/ChecksummedSequentialWriterTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/util/ChecksummedSequentialWriterTest.java b/test/unit/org/apache/cassandra/io/util/ChecksummedSequentialWriterTest.java
index 29d4eea..6837d1d 100644
--- a/test/unit/org/apache/cassandra/io/util/ChecksummedSequentialWriterTest.java
+++ b/test/unit/org/apache/cassandra/io/util/ChecksummedSequentialWriterTest.java
@@ -26,7 +26,7 @@ import java.util.List;
 import org.junit.After;
 import org.junit.BeforeClass;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 
 public class ChecksummedSequentialWriterTest extends SequentialWriterTest

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/util/MemoryTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/util/MemoryTest.java b/test/unit/org/apache/cassandra/io/util/MemoryTest.java
index 81dee7e..677992f 100644
--- a/test/unit/org/apache/cassandra/io/util/MemoryTest.java
+++ b/test/unit/org/apache/cassandra/io/util/MemoryTest.java
@@ -27,7 +27,7 @@ import java.util.concurrent.ThreadLocalRandom;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.utils.memory.MemoryUtil;
 
 import static org.junit.Assert.assertEquals;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/io/util/SequentialWriterTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/io/util/SequentialWriterTest.java b/test/unit/org/apache/cassandra/io/util/SequentialWriterTest.java
index 002ed23..c1ffda2 100644
--- a/test/unit/org/apache/cassandra/io/util/SequentialWriterTest.java
+++ b/test/unit/org/apache/cassandra/io/util/SequentialWriterTest.java
@@ -31,7 +31,7 @@ import org.junit.After;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.io.compress.BufferType;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/net/WriteCallbackInfoTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/net/WriteCallbackInfoTest.java b/test/unit/org/apache/cassandra/net/WriteCallbackInfoTest.java
index c8469a8..d97cdb8 100644
--- a/test/unit/org/apache/cassandra/net/WriteCallbackInfoTest.java
+++ b/test/unit/org/apache/cassandra/net/WriteCallbackInfoTest.java
@@ -23,7 +23,7 @@ import java.util.UUID;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 import org.apache.cassandra.db.BufferDecoratedKey;
 import org.apache.cassandra.db.ConsistencyLevel;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/streaming/StreamTransferTaskTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/streaming/StreamTransferTaskTest.java b/test/unit/org/apache/cassandra/streaming/StreamTransferTaskTest.java
index 63dcfba..78b3094 100644
--- a/test/unit/org/apache/cassandra/streaming/StreamTransferTaskTest.java
+++ b/test/unit/org/apache/cassandra/streaming/StreamTransferTaskTest.java
@@ -32,7 +32,7 @@ import org.junit.After;
 import org.junit.Test;
 
 import io.netty.channel.embedded.EmbeddedChannel;
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.SchemaLoader;
 import org.apache.cassandra.db.ColumnFamilyStore;
 import org.apache.cassandra.db.Keyspace;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java b/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java
index 2143903..72b9cbe 100644
--- a/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java
+++ b/test/unit/org/apache/cassandra/streaming/StreamingTransferTest.java
@@ -30,7 +30,7 @@ import org.junit.runner.RunWith;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.OrderedJUnit4ClassRunner;
 import org.apache.cassandra.SchemaLoader;
 import org.apache.cassandra.Util;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/BTreeTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/BTreeTest.java b/test/unit/org/apache/cassandra/utils/BTreeTest.java
index ec4cdb8..02249ad 100644
--- a/test/unit/org/apache/cassandra/utils/BTreeTest.java
+++ b/test/unit/org/apache/cassandra/utils/BTreeTest.java
@@ -24,7 +24,7 @@ import com.google.common.collect.Iterables;
 import com.google.common.collect.Lists;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.utils.btree.BTree;
 import org.apache.cassandra.utils.btree.UpdateFunction;
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/TopKSamplerTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/TopKSamplerTest.java b/test/unit/org/apache/cassandra/utils/TopKSamplerTest.java
index 42aef0c..f35d072 100644
--- a/test/unit/org/apache/cassandra/utils/TopKSamplerTest.java
+++ b/test/unit/org/apache/cassandra/utils/TopKSamplerTest.java
@@ -33,7 +33,7 @@ import org.junit.Test;
 
 import com.clearspring.analytics.hash.MurmurHash;
 import com.clearspring.analytics.stream.Counter;
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.concurrent.NamedThreadFactory;
 import org.apache.cassandra.utils.TopKSampler.SamplerResult;
 

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/concurrent/AbstractTransactionalTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/concurrent/AbstractTransactionalTest.java b/test/unit/org/apache/cassandra/utils/concurrent/AbstractTransactionalTest.java
index 5a20d67..f5ea3e8 100644
--- a/test/unit/org/apache/cassandra/utils/concurrent/AbstractTransactionalTest.java
+++ b/test/unit/org/apache/cassandra/utils/concurrent/AbstractTransactionalTest.java
@@ -22,7 +22,7 @@ import org.junit.BeforeClass;
 import org.junit.Ignore;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.config.DatabaseDescriptor;
 
 @Ignore

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/concurrent/RefCountedTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/concurrent/RefCountedTest.java b/test/unit/org/apache/cassandra/utils/concurrent/RefCountedTest.java
index 0582ad4..7ea23eb 100644
--- a/test/unit/org/apache/cassandra/utils/concurrent/RefCountedTest.java
+++ b/test/unit/org/apache/cassandra/utils/concurrent/RefCountedTest.java
@@ -20,7 +20,7 @@ package org.apache.cassandra.utils.concurrent;
 
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 import java.io.File;
 import java.lang.ref.WeakReference;

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/memory/NativeAllocatorTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/memory/NativeAllocatorTest.java b/test/unit/org/apache/cassandra/utils/memory/NativeAllocatorTest.java
index b636bf7..e8a7b54 100644
--- a/test/unit/org/apache/cassandra/utils/memory/NativeAllocatorTest.java
+++ b/test/unit/org/apache/cassandra/utils/memory/NativeAllocatorTest.java
@@ -24,7 +24,7 @@ import java.util.concurrent.atomic.AtomicReference;
 import com.google.common.util.concurrent.Uninterruptibles;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 import org.apache.cassandra.utils.concurrent.OpOrder;
 
 public class NativeAllocatorTest

http://git-wip-us.apache.org/repos/asf/cassandra/blob/01439740/test/unit/org/apache/cassandra/utils/vint/VIntCodingTest.java
----------------------------------------------------------------------
diff --git a/test/unit/org/apache/cassandra/utils/vint/VIntCodingTest.java b/test/unit/org/apache/cassandra/utils/vint/VIntCodingTest.java
index f08b181..1db8f9d 100644
--- a/test/unit/org/apache/cassandra/utils/vint/VIntCodingTest.java
+++ b/test/unit/org/apache/cassandra/utils/vint/VIntCodingTest.java
@@ -24,7 +24,7 @@ import java.io.DataOutputStream;
 import org.apache.cassandra.io.util.DataOutputBuffer;
 import org.junit.Test;
 
-import junit.framework.Assert;
+import org.junit.Assert;
 
 public class VIntCodingTest
 {


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