Examples with ClassInfo org.neo4j.ogm.metadata.ClassInfo used on opensource projects

Example 66 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class RelationalReaderWriterTest method testUserV21.

// GH-36
@Test
public void testUserV21() {
    ClassInfo classInfo = this.domainInfo.getClass(UserV21.class.getName());
    UserV21 instance = new UserV21();
    UserV21 relatedObject = new UserV21();
    PlainUser otherRelatedObject = new PlainUser();
    assertThat(EntityAccessManager.getRelationalReader(classInfo, KNOWS, Relationship.Direction.INCOMING)).isNull();
    assertThat(EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.INCOMING, relatedObject)).isNull();
    FieldInfo relationalWriter = EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.OUTGOING, relatedObject);
    relationalWriter.write(instance, relatedObject);
    assertThat(instance.getUser()).isEqualTo(relatedObject);
    assertThat(EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.INCOMING, otherRelatedObject)).isNull();
    relationalWriter = EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.OUTGOING, otherRelatedObject);
    relationalWriter.write(instance, otherRelatedObject);
    assertThat(instance.getPlainUser()).isEqualTo(otherRelatedObject);
}

Example 67 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class RelationalReaderWriterTest method testUserV6.

// DATAGRAPH-636
@Test
public void testUserV6() {
    ClassInfo classInfo = this.domainInfo.getClass(UserV6.class.getName());
    UserV6 instance = new UserV6();
    UserV6 relatedObject = new UserV6();
    FieldInfo relationalReader = EntityAccessManager.getRelationalReader(classInfo, KNOWS, Relationship.Direction.OUTGOING);
    FieldInfo relationalWriter = EntityAccessManager.getRelationalWriter(classInfo, KNOWS, Relationship.Direction.OUTGOING, relatedObject);
    relationalWriter.write(instance, relatedObject);
    assertThat(instance.getKnowsPerson()).isEqualTo(relatedObject);
    assertThat(relationalReader.read(instance)).isEqualTo(relatedObject);
}

Example 68 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class RelationshipWriterAnnotatedFieldsTest method shouldFindWriterForCollection.

@Test
public void shouldFindWriterForCollection() {
    ClassInfo classInfo = this.domainInfo.getClass(S.class.getName());
    FieldInfo objectAccess = EntityAccessManager.getRelationalWriter(classInfo, "LIST", Relationship.Direction.OUTGOING, new T());
    assertThat(objectAccess).as("The resultant object accessor shouldn't be null").isNotNull();
    assertThat(objectAccess instanceof FieldInfo).as("The access mechanism should be via the field").isTrue();
    assertThat(objectAccess.relationship()).isEqualTo("LIST");
    assertThat(objectAccess.type()).isEqualTo(List.class);
}

Example 69 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class RelationshipWriterPlainFieldsTest method shouldFindWriterForCollection.

@Test
public void shouldFindWriterForCollection() {
    ClassInfo classInfo = this.domainInfo.getClass(S.class.getName());
    FieldInfo objectAccess = EntityAccessManager.getRelationalWriter(classInfo, "LIST", Relationship.Direction.OUTGOING, new T());
    assertThat(objectAccess).as("The resultant object accessor shouldn't be null").isNotNull();
    assertThat(objectAccess instanceof FieldInfo).as("The access mechanism should be via the field").isTrue();
    assertThat(objectAccess.relationship()).isEqualTo("LIST");
}

Example 70 with ClassInfo

use of org.neo4j.ogm.metadata.ClassInfo in project neo4j-ogm by neo4j.

the class AnnotatedFieldAndNoSetterTest method shouldPreferAnnotatedFieldInAbsenceOfSetterForRelationshipEntity.

@Test
public void shouldPreferAnnotatedFieldInAbsenceOfSetterForRelationshipEntity() {
    ClassInfo classInfo = this.domainInfo.getClass(End.class.getName());
    RelEntity relEntity = new RelEntity();
    Set<RelEntity> parameter = new HashSet();
    parameter.addAll(Arrays.asList(relEntity));
    FieldInfo objectAccess = EntityAccessManager.getRelationalWriter(classInfo, "REL_ENTITY_TYPE", Relationship.Direction.INCOMING, relEntity);
    assertThat(objectAccess).as("The resultant object accessor shouldn't be null").isNotNull();
    assertThat(objectAccess instanceof FieldInfo).as("The access mechanism should be via the field").isTrue();
    End end = new End();
    objectAccess.write(end, parameter);
    assertThat(parameter).isEqualTo(end.getRelEntities());
}