failing BushAuthoritySystem / GenomeAuthoritySystem tests

[keturn]

See latest test report, 3 out of 4 tests fail with an NPE in GenomeAuthoritySystem.onProduceCreated.

SimpleFarming/src/main/java/org/terasology/simpleFarming/systems/GenomeAuthoritySystem.java

Line 70 in b3c691b

genomeComponent.genomeId = producer.getParentPrefab().getName();

This test failure is reproducible locally.

[skaldarnar]

MovingBlocks/Terasology#4841 (review) fixes the NPE, at least.

With those changes, I get different failures in the tests:

This seems to be because producer.getParentPrefab().getName() throws an NPE.

The respective entity exists and does look like this, but it has no parent prefab 🤔

{
      "id": 31,
      "alwaysRelevant": false,
      "engine:RetainComponents": {
        "components": [
          null
        ]
      },
      "engine:Location": {
        "replicateChanges": true,
        "lastPosition": [
          0.0,
          0.0,
          0.0
        ],
        "isDirty": true,
        "lastRotation": [
          0.0,
          0.0,
          0.0,
          1.0
        ],
        "rotation": [
          0.0,
          0.0,
          0.0,
          1.0
        ],
        "scale": 1.0,
        "position": [
          0.0,
          1.0,
          0.0
        ]
      },
      "engine:Block": {
        "block": "SimpleFarming:MatureTestBush",
        "position": [
          0,
          1,
          0
        ]
      },
      "engine:Network": {
        "networkId": 9,
        "replicateMode": "RELEVANT"
      },
      "SimpleFarming:BushDefinition": {
        "currentStage": 2,
        "seedDropChances": [
          0,
          1,
          1,
          1
        ],
        "seed": "SimpleFarming:TestSeed",
        "sustainable": true,
        "growthStages": {
          "SimpleFarming:TestBush:engine:halfblock": {
            "minTime": 500,
            "maxTime": 500
          },
          "SimpleFarming:TestBush": {
            "minTime": 500,
            "maxTime": 500
          }
        },
        "produce": "SimpleFarming:TestProduce"
      }
    }

Did we change anything to how parent prefabs are computed/stored in the (recent) past? The code in that system was like that from the beginning...

[keturn]

The only recent activity in this module was #117, which looks vaguely similar when I squint but I don't think is the problem here.

No clue about any changes with the engine for prefabs overall.