minor cleanup

src/test/java/com/zaxxer/hikari/pool/StatementTest.java

@@ -37,13 +37,13 @@ public class StatementTest
     @Test
     public void testStatementClose() throws SQLException
     {
-        Assert.assertTrue("Totals connections not as expected", TestElf.getPool(ds).getTotalConnections() >= 1);
+        Assert.assertTrue("Total connections not as expected", TestElf.getPool(ds).getTotalConnections() >= 1);
         Assert.assertTrue("Idle connections not as expected", TestElf.getPool(ds).getIdleConnections() >= 1);
 
         Connection connection = ds.getConnection();
         Assert.assertNotNull(connection);
 
-        Assert.assertTrue("Totals connections not as expected", TestElf.getPool(ds).getTotalConnections() >= 1);
+        Assert.assertTrue("Total connections not as expected", TestElf.getPool(ds).getTotalConnections() >= 1);
         Assert.assertTrue("Idle connections not as expected", TestElf.getPool(ds).getIdleConnections() >= 0);
 
         Statement statement = connection.createStatement();

src/test/java/com/zaxxer/hikari/pool/TestConnections.java

@@ -332,9 +332,9 @@ public class TestConnections
                {
                   try {
                      HikariPool pool = TestElf.getPool(ds);
-                     pool.logPoolState("Before acquire");
+                     pool.logPoolState("Before acquire ");
                      Connection connection = ds.getConnection();
-                     pool.logPoolState("After  acquire");
+                     pool.logPoolState("After  acquire ");
                      quietlySleep(500);
                      connection.close();
                   }