Add testdata for DruidClusterSpec

Author: sbernauer

rust/operator-binary/src/crd/mod.rs

@@ -799,9 +799,73 @@ impl v1alpha1::DruidCluster {
 #[cfg(test)]
 impl stackable_operator::versioned::test_utils::RoundtripTestData for v1alpha1::DruidClusterSpec {
     fn roundtrip_test_data() -> Vec<Self> {
-        todo!(
-            "Return some test data according to https://stackabletech.github.io/operator-rs/stackable_versioned/test_utils/trait.RoundtripTestData.html"
-        )
+        stackable_operator::utils::yaml_from_str_singleton_map(indoc::indoc! {"
+          - image:
+              productVersion: 30.0.0
+              pullPolicy: IfNotPresent
+            clusterOperation:
+              stopped: false
+              reconciliationPaused: false
+            clusterConfig:
+              metadataDatabase:
+                postgresql:
+                  host: druid-postgresql
+                  database: druid
+                  credentialsSecretName: mySecret
+              deepStorage:
+                hdfs:
+                  configMapName: simple-hdfs
+                  directory: /druid
+              ingestion:
+                s3connection:
+                  inline:
+                    host: s3-de-central.profitbricks.com
+                    credentials:
+                      secretClass: s3-credentials-class
+              zookeeperConfigMapName: simple-druid-znode
+              authorization:
+                opa:
+                  configMapName: test-opa
+                  package: druid
+              vectorAggregatorConfigMapName: vector-aggregator-discovery
+            brokers:
+              config:
+                gracefulShutdownTimeout: 1s
+                logging:
+                  enableVectorAgent: true
+                  containers:
+                    druid:
+                      console:
+                        level: INFO
+                      file:
+                        level: INFO
+                      loggers:
+                        ROOT:
+                          level: INFO
+              configOverrides:
+                runtime.properties: &runtime-properties
+                  druid.foo: bar
+              roleGroups:
+                default:
+                  replicas: 1
+            coordinators:
+              roleGroups:
+                default:
+                  replicas: 1
+            historicals:
+              roleGroups:
+                default:
+                  replicas: 1
+            middleManagers:
+              roleGroups:
+                default:
+                  replicas: 1
+            routers:
+              roleGroups:
+                default:
+                  replicas: 1
+        "})
+        .expect("Failed to parse DruidClusterSpec YAML")
     }
 }