@Override
public Property relationshipGetProperty(
KernelStatement state, long relationshipId, int propertyKeyId)
throws EntityNotFoundException {
if (state.hasTxStateWithChanges()) {
Iterator<DefinedProperty> properties = relationshipGetAllProperties(state, relationshipId);
while (properties.hasNext()) {
Property property = properties.next();
if (property.propertyKeyId() == propertyKeyId) {
return property;
}
}
return Property.noRelationshipProperty(relationshipId, propertyKeyId);
}
return storeLayer.relationshipGetProperty(relationshipId, propertyKeyId);
}
@Test
public void shouldListRemovedRelationshipProperties() throws Exception {
// Given
DefinedProperty prevValue = stringProperty(1, "prevValue");
state.relationshipDoRemoveProperty(1l, prevValue);
when(ops.propertyKeyGetName(1)).thenReturn("theKey");
when(ops.relationshipGetProperty(1, 1)).thenReturn(prevValue);
// When
Iterable<PropertyEntry<Relationship>> propertyEntries =
snapshot().removedRelationshipProperties();
// Then
PropertyEntry<Relationship> entry = single(propertyEntries);
assertThat(entry.key(), equalTo("theKey"));
assertThat(entry.previouslyCommitedValue(), equalTo((Object) "prevValue"));
assertThat(entry.entity().getId(), equalTo(1l));
}