Set direction in CypherAggregation and GraphStoreUtil

Author: s1ck

core/src/main/java/org/neo4j/gds/core/loading/CSRGraphStoreUtil.java

@@ -98,6 +98,7 @@ public static CSRGraphStore createFromGraph(
             SingleTypeRelationshipImportResult.builder()
                 .topology(relationships.topology())
                 .properties(relationshipProperties)
+                .direction(direction)
                 .build()
         ).build();
 

core/src/test/java/org/neo4j/gds/config/WriteConfigTest.java

@@ -28,8 +28,10 @@
 import org.neo4j.gds.core.huge.DirectIdMap;
 import org.neo4j.gds.core.loading.GraphStoreBuilder;
 import org.neo4j.gds.core.loading.ImmutableStaticCapabilities;
+import org.neo4j.gds.core.loading.RelationshipImportResult;
 
 import java.util.List;
+import java.util.Map;
 
 import static org.assertj.core.api.Assertions.assertThatCode;
 
@@ -46,6 +48,7 @@ void validateGraphStoreCapabilities(boolean isBackedByDatabase) {
             .capabilities(ImmutableStaticCapabilities.of(isBackedByDatabase))
             .schema(GraphSchema.empty())
             .nodes(new DirectIdMap(0))
+            .relationshipImportResult(RelationshipImportResult.of(Map.of()))
             .concurrency(1)
             .build();
 

cypher-aggregation/src/main/java/org/neo4j/gds/projection/CypherAggregation.java

@@ -661,6 +661,7 @@ private void buildRelationshipsWithProperties(
                     SingleTypeRelationshipImportResult.builder()
                         .topology(topology)
                         .properties(propertyStore)
+                        .direction(Direction.DIRECTED)
                         .build()
                 );
             });