Fix expected values in SingleRestrictionEstimatedRowCountTest

Fixes riptano/cndb#12243

main-5.0 uses different default for memetable SAI structure than 5.0.
This commits adjusts the expected row count values. Also removes assert
on the total row count, since it varies in this branch for different
column types.

Author: k-rus

test/unit/org/apache/cassandra/index/sai/plan/SingleRestrictionEstimatedRowCountTest.java

@@ -75,30 +75,30 @@ public void testMemtablesSAI()
         createTables();
 
         RowCountTest test = new RowCountTest(Operator.NEQ, 25);
-        test.doTest(Version.DB, INT, 97.0);
-        test.doTest(Version.EB, INT, 97.0);
+        test.doTest(Version.DB, INT, 83.1);
+        test.doTest(Version.EB, INT, 82.4);
         // Truncated numeric types planned differently
-        test.doTest(Version.DB, DECIMAL, 97.0);
-        test.doTest(Version.EB, DECIMAL, 97.0);
-        test.doTest(Version.EB, VARINT, 97.0);
+        test.doTest(Version.DB, DECIMAL, 117);
+        test.doTest(Version.EB, DECIMAL, 117);
+        test.doTest(Version.EB, VARINT, 119);
 
         test = new RowCountTest(Operator.LT, 50);
-        test.doTest(Version.DB, INT, 48);
-        test.doTest(Version.EB, INT, 48);
-        test.doTest(Version.DB, DECIMAL, 48);
-        test.doTest(Version.EB, DECIMAL, 48);
+        test.doTest(Version.DB, INT, 50);
+        test.doTest(Version.EB, INT, 50);
+        test.doTest(Version.DB, DECIMAL, 51);
+        test.doTest(Version.EB, DECIMAL, 51);
 
         test = new RowCountTest(Operator.LT, 150);
-        test.doTest(Version.DB, INT, 97);
-        test.doTest(Version.EB, INT, 97);
-        test.doTest(Version.DB, DECIMAL, 97);
-        test.doTest(Version.EB, DECIMAL, 97);
+        test.doTest(Version.DB, INT, 100);
+        test.doTest(Version.EB, INT, 99);
+        test.doTest(Version.DB, DECIMAL, 100);
+        test.doTest(Version.EB, DECIMAL, 99);
 
         test = new RowCountTest(Operator.EQ, 31);
-        test.doTest(Version.DB, INT, 15);
-        test.doTest(Version.EB, INT, 0);
-        test.doTest(Version.DB, DECIMAL, 15);
-        test.doTest(Version.EB, DECIMAL, 0);
+        test.doTest(Version.DB, INT, 1);
+        test.doTest(Version.EB, INT, 1);
+        test.doTest(Version.DB, DECIMAL, 1);
+        test.doTest(Version.EB, DECIMAL, 1);
     }
 
 
@@ -126,7 +126,7 @@ void populateTable(ColumnFamilyStore cfs)
             for (int i = 0; i < 100; i++)
             {
                 String query = String.format("INSERT INTO %s (pk, age) VALUES (?, " + i + ')',
-                        cfs.keyspace.getName() + '.' + cfs.name);
+                                             cfs.keyspace.getName() + '.' + cfs.name);
                 executeFormattedQuery(query, "key" + i);
             }
         });
@@ -155,9 +155,9 @@ void doTest(Version version, CQL3Type.Native type, double expectedRows)
                                                              rc,
                                                              version.onDiskFormat().indexFeatureSet(),
                                                              new QueryContext());
+
             long totalRows = controller.planFactory.tableMetrics.rows;
             assertEquals(0, cfs.metrics().liveSSTableCount.getValue().intValue());
-            assertEquals(97, totalRows);
 
             Plan plan = controller.buildPlan();
             assert plan instanceof Plan.RowsIteration;