svn commit: r1813534 - /jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java

[th...@apache.org]

Author: thomasm
Date: Fri Oct 27 13:29:24 2017
New Revision: 1813534

URL: http://svn.apache.org/viewvc?rev=1813534&view=rev
Log:
OAK-6807 Query Recorder

Added:
    jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java

Added: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java?rev=1813534&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java (added)
+++ jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/query/stats/QueryRecorderTest.java Fri Oct 27 13:29:24 2017
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.jackrabbit.oak.query.stats;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+public class QueryRecorderTest {
+    
+    @Test
+    public void simplify() {
+        // SQL-2
+        // dummy
+        assertEquals("SELECT sling:alias FROM nt:base WHERE sling:alias IS NOT NULL", 
+                QueryRecorder.simplify("SELECT sling:alias FROM nt:base WHERE sling:alias IS NOT NULL"));
+        // replace strings and paths
+        assertEquals("SELECT * FROM [acme] AS s WHERE ISDESCENDANTNODE('x') " + 
+                "AND s.[sling:resourceType] = 'x'", 
+                QueryRecorder.simplify("SELECT * FROM [acme] AS s WHERE ISDESCENDANTNODE([/conf]) " + 
+                        "AND s.[sling:resourceType] = 'dam/123'"));
+        
+        // XPath
+        // keep two path segment
+        assertEquals("  /jcr:root//element(*,sling:Job)[@status='x'] order by @startTime descending", 
+                QueryRecorder.simplify("  /jcr:root//element(*,sling:Job)[@status='RUNNING'] order by @startTime descending"));
+        assertEquals("/jcr:root/content/element(*,sling:Job)[@status='x']", 
+                QueryRecorder.simplify("/jcr:root/content/element(*,sling:Job)[@status='RUNNING']"));
+        assertEquals("/jcr:root/content/abc/element(*,sling:Job)[@status='x']", 
+                QueryRecorder.simplify("/jcr:root/content/abc/element(*,sling:Job)[@status='RUNNING']"));
+        assertEquals("/jcr:root/content/abc/.../element(*, acme)[@status='x']", 
+                QueryRecorder.simplify("/jcr:root/content/abc/def/element(*, acme)[@status='RUNNING']"));
+        assertEquals("/jcr:root/content/abc/.../*[@status='x']", 
+                QueryRecorder.simplify("/jcr:root/content/abc/def/*[@status='RUNNING']"));
+        assertEquals("/jcr:root/content/*/jcr:content[@deviceIdentificationMode]", 
+                QueryRecorder.simplify("/jcr:root/content/*/jcr:content[@deviceIdentificationMode]"));
+        assertEquals("/jcr:root/(content|var)/b/.../*/jcr:content", 
+                QueryRecorder.simplify("/jcr:root/(content|var)/b/c/*/jcr:content"));
+        
+    }
+
+}