From 3bf64c80f5605f1ed4c1aa27ef81db9106075b4a Mon Sep 17 00:00:00 2001
From: Michael Hunger <github@jexp.de>
Date: Tue, 8 May 2012 13:01:05 +0200
Subject: [PATCH] DATAGRAPH-232 Initially create the indexes used for the
 type-representation-strategy (__types__ and __rel_types__) so that generated
 cypher queries don't complain about missing indices on an empty database

---
 .../AbstractIndexingTypeRepresentationStrategy.java        | 1 +
 .../data/neo4j/repository/NoIndexDerivedFinderTest.java    | 7 +++++++
 .../data/neo4j/repository/PersonRepository.java            | 3 +++
 3 files changed, 11 insertions(+)

diff --git a/spring-data-neo4j/src/main/java/org/springframework/data/neo4j/support/typerepresentation/AbstractIndexingTypeRepresentationStrategy.java b/spring-data-neo4j/src/main/java/org/springframework/data/neo4j/support/typerepresentation/AbstractIndexingTypeRepresentationStrategy.java
index fa999a12a..b0ebb2b16 100644
--- a/spring-data-neo4j/src/main/java/org/springframework/data/neo4j/support/typerepresentation/AbstractIndexingTypeRepresentationStrategy.java
+++ b/spring-data-neo4j/src/main/java/org/springframework/data/neo4j/support/typerepresentation/AbstractIndexingTypeRepresentationStrategy.java
@@ -44,6 +44,7 @@ public abstract class AbstractIndexingTypeRepresentationStrategy<S extends Prope
         this.indexProvider = indexProvider;
         INDEX_NAME = indexName;
         this.clazz = clazz;
+        getTypesIndex();
     }
 
     @SuppressWarnings("unchecked")
diff --git a/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/NoIndexDerivedFinderTest.java b/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/NoIndexDerivedFinderTest.java
index 67fafe374..a9aad9638 100644
--- a/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/NoIndexDerivedFinderTest.java
+++ b/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/NoIndexDerivedFinderTest.java
@@ -28,6 +28,7 @@ import org.neo4j.test.ImpermanentGraphDatabase;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.neo4j.conversion.EndResult;
 import org.springframework.data.neo4j.model.Person;
 import org.springframework.test.context.CleanContextCacheTestExecutionListener;
 import org.springframework.test.context.ContextConfiguration;
@@ -55,6 +56,12 @@ public class NoIndexDerivedFinderTest {
         assertEquals(0,IteratorUtil.count(result));
     }
 
+    @Test @Transactional
+    public void findAllInitiallyWithoutIndexCreation() {
+        EndResult<Person> result = personRepository.findByHeight( (short) 100 );
+        assertEquals(0,IteratorUtil.count( result ));
+    }
+
     @Test @Transactional
     public void findByName() {
         Iterable<Person> result = personRepository.findByName("");
diff --git a/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/PersonRepository.java b/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/PersonRepository.java
index 9aa4631f6..c47eacdd7 100644
--- a/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/PersonRepository.java
+++ b/spring-data-neo4j/src/test/java/org/springframework/data/neo4j/repository/PersonRepository.java
@@ -23,6 +23,7 @@ import org.springframework.data.neo4j.annotation.MapResult;
 import org.springframework.data.neo4j.annotation.Query;
 import org.springframework.data.neo4j.annotation.QueryType;
 import org.springframework.data.neo4j.annotation.ResultColumn;
+import org.springframework.data.neo4j.conversion.EndResult;
 import org.springframework.data.neo4j.model.Group;
 import org.springframework.data.neo4j.model.Person;
 import org.springframework.data.repository.query.Param;
@@ -84,6 +85,8 @@ public interface PersonRepository extends GraphRepository<Person>, NamedIndexRep
     @Query("start person=node:`name-index`('name:*') return person.name as name, person order by name asc ")
     Iterable<NameAndPersonResult> getAllNamesAndPeople();
 
+    EndResult<Person> findByHeight( short height );
+
     @MapResult
     interface NameAndPersonResult
     {