Rename model names and restore anomaly tests (#462)

* Rename model names and restore anomaly tests

* Fix test for the beta model

fink_science/anomaly_detection/processor.py

@@ -91,7 +91,7 @@ def anomaly_score(lc_features, model=None):
     ...     df = df.withColumn(f'anomaly_score{model}', anomaly_score("lc_features", F.lit(model)))
 
     >>> df.filter(df["anomaly_score"] < -0.013).count()
-    96
+    236
 
     >>> df.filter(df["anomaly_score"] == 0).count() < 200
     True

run_tests.sh

@@ -81,8 +81,6 @@ do
  # Skip Spark if needed
  if [[ "$NO_SPARK" = true ]] && [[ ${filename##*/} = 'processor.py' ]] ; then
    echo '[NO SPARK] skipping' $filename
- elif [[ ${filename#*/} = 'anomaly_detection/processor.py' ]]; then
-   echo "skip anomaly"
  else
    echo $filename
    # Run test suite + coverage