Add CategorizeText aggregation

elastic · May 18, 2022 · 3f7fac1 · 3f7fac1
1 parent 477eb08
commit 3f7fac1
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diff --git a/elasticsearch_dsl/aggs.py b/elasticsearch_dsl/aggs.py
@@ -300,6 +300,10 @@ class MultiTerms(Bucket):
     name = "multi_terms"
 
 
+class CategorizeText(Bucket):
+    name = "categorize_text"
+
+
 # metric aggregations
 class TopHits(Agg):
     name = "top_hits"

diff --git a/tests/test_aggs.py b/tests/test_aggs.py
@@ -312,6 +312,23 @@ def test_multi_terms_aggregation():
     } == a.to_dict()
 
 
+def test_categorize_text_aggregation():
+    a = aggs.CategorizeText(
+        field="tags",
+        categorization_filters=["\\w+\\_\\d{3}"],
+        max_matched_tokens=2,
+        similarity_threshold=30,
+    )
+    assert {
+        "categorize_text": {
+            "field": "tags",
+            "categorization_filters": ["\\w+\\_\\d{3}"],
+            "max_matched_tokens": 2,
+            "similarity_threshold": 30,
+        }
+    } == a.to_dict()
+
+
 def test_median_absolute_deviation_aggregation():
     a = aggs.MedianAbsoluteDeviation(field="rating")