Move LimitQueryDeterminismAnalyzer.Analysis to top level

presto-verifier/src/main/java/com/facebook/presto/verifier/framework/DataVerification.java

@@ -116,7 +116,7 @@ protected DeterminismAnalysis analyzeDeterminism(QueryBundle control, ChecksumRe
                 return determinismAnalysis;
             }
 
-            LimitQueryDeterminismAnalyzer.Analysis analysis = limitQueryDeterminismAnalyzer.analyze(control, firstChecksum.getRowCount());
+            LimitQueryDeterminismAnalysis analysis = limitQueryDeterminismAnalyzer.analyze(control, firstChecksum.getRowCount());
             switch (analysis) {
                 case NON_DETERMINISTIC:
                     return NON_DETERMINISTIC_LIMIT_CLAUSE;

presto-verifier/src/main/java/com/facebook/presto/verifier/framework/LimitQueryDeterminismAnalysis.java

@@ -0,0 +1,22 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.facebook.presto.verifier.framework;
+
+public enum LimitQueryDeterminismAnalysis
+{
+    NOT_RUN,
+    NON_DETERMINISTIC,
+    DETERMINISTIC,
+    FAILED_DATA_CHANGED,
+}

presto-verifier/src/main/java/com/facebook/presto/verifier/framework/LimitQueryDeterminismAnalyzer.java

@@ -11,7 +11,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package com.facebook.presto.verifier.framework;
 
 import com.facebook.presto.sql.tree.CreateTableAsSelect;
@@ -32,24 +31,16 @@
 import java.util.Optional;
 
 import static com.facebook.presto.sql.QueryUtil.simpleQuery;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.DETERMINISTIC;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.FAILED_DATA_CHANGED;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.NON_DETERMINISTIC;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.NOT_RUN;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.DETERMINISTIC;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.FAILED_DATA_CHANGED;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.NON_DETERMINISTIC;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.NOT_RUN;
 import static com.facebook.presto.verifier.framework.QueryStage.DETERMINISM_ANALYSIS;
 import static com.google.common.collect.Iterables.getOnlyElement;
 import static java.util.Objects.requireNonNull;
 
 public class LimitQueryDeterminismAnalyzer
 {
-    public enum Analysis
-    {
-        NOT_RUN,
-        NON_DETERMINISTIC,
-        DETERMINISTIC,
-        FAILED_DATA_CHANGED,
-    }
-
     private final PrestoAction prestoAction;
     private final boolean enabled;
 
@@ -59,7 +50,7 @@ public LimitQueryDeterminismAnalyzer(PrestoAction prestoAction, VerifierConfig v
         this.enabled = verifierConfig.isEnableLimitQueryDeterminismAnalyzer();
     }
 
-    public Analysis analyze(QueryBundle control, long rowCount)
+    public LimitQueryDeterminismAnalysis analyze(QueryBundle control, long rowCount)
     {
         if (!enabled) {
             return NOT_RUN;

presto-verifier/src/test/java/com/facebook/presto/verifier/framework/TestLimitQueryDeterminismAnalyzer.java

@@ -19,7 +19,6 @@
 import com.facebook.presto.sql.parser.SqlParserOptions;
 import com.facebook.presto.sql.tree.QualifiedName;
 import com.facebook.presto.sql.tree.Statement;
-import com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis;
 import com.facebook.presto.verifier.prestoaction.PrestoAction;
 import com.google.common.collect.ImmutableList;
 import org.testng.annotations.BeforeMethod;
@@ -33,10 +32,10 @@
 import static com.facebook.presto.sql.parser.IdentifierSymbol.COLON;
 import static com.facebook.presto.sql.parser.ParsingOptions.DecimalLiteralTreatment.AS_DOUBLE;
 import static com.facebook.presto.verifier.framework.ClusterType.CONTROL;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.DETERMINISTIC;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.FAILED_DATA_CHANGED;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.NON_DETERMINISTIC;
-import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalyzer.Analysis.NOT_RUN;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.DETERMINISTIC;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.FAILED_DATA_CHANGED;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.NON_DETERMINISTIC;
+import static com.facebook.presto.verifier.framework.LimitQueryDeterminismAnalysis.NOT_RUN;
 import static java.lang.String.format;
 import static java.util.Objects.requireNonNull;
 import static org.testng.Assert.assertEquals;
@@ -136,7 +135,7 @@ public void testFailedDataChanged()
         assertEquals(analyze("INSERT INTO test SELECT * FROM source LIMIT 1000"), FAILED_DATA_CHANGED);
     }
 
-    private Analysis analyze(String query)
+    private LimitQueryDeterminismAnalysis analyze(String query)
     {
         return analyzer.analyze(
                 new QueryBundle(