Feature - add query match_all and match_none query clauses

pandagg/node/aggs/bucket.py

@@ -39,6 +39,8 @@ def __init__(
 
 
 class MatchAll(Filter):
+    KEY = "match_all"
+
     def __init__(self, **body: Any):
         super(MatchAll, self).__init__(filter={"match_all": {}}, **body)
 

pandagg/node/query/__init__.py

@@ -4,6 +4,7 @@
 from .full_text import *
 from .geo import *
 from .joining import *
+from .match_all import *
 from .shape import *
 from .span import *
 from .specialized import *

pandagg/node/query/match_all.py

@@ -0,0 +1,18 @@
+from typing import Any
+
+from pandagg.node.query import LeafQueryClause
+
+
+class MatchAll(LeafQueryClause):
+
+    KEY = "match_all"
+
+    def __init__(self, **body: Any) -> None:
+        super(MatchAll, self).__init__(**body)
+
+
+class MatchNone(LeafQueryClause):
+    KEY = "match_none"
+
+    def __init__(self, **body: Any) -> None:
+        super(MatchNone, self).__init__(**body)

pandagg/query.py

@@ -31,6 +31,7 @@
     DisMax,
 )
 from pandagg.node.query.joining import Nested, HasChild, HasParent, ParentId
+from pandagg.node.query.match_all import MatchNone, MatchAll
 from pandagg.node.query.geo import GeoShape, GeoPolygone, GeoDistance, GeoBoundingBox
 from pandagg.node.query.specialized import (
     DistanceFeature,
@@ -78,6 +79,9 @@
     "HasParent",
     "HasChild",
     "ParentId",
+    # match_all
+    "MatchAll",
+    "MatchNone",
     # shape
     "Shape",
     # geo

tests/node/query/test_match_all.py

@@ -0,0 +1,20 @@
+from pandagg.node.query import MatchAll, MatchNone
+
+
+def test_match_all_clause():
+    q = MatchAll()
+    assert q.body == {}
+    assert q.to_dict() == {"match_all": {}}
+    assert q.line_repr(depth=None) == ("match_all", "")
+
+    q = MatchAll(boost=0.5)
+    assert q.body == {"boost": 0.5}
+    assert q.to_dict() == {"match_all": {"boost": 0.5}}
+    assert q.line_repr(depth=None) == ("match_all", "boost=0.5")
+
+
+def test_match_none_clause():
+    q = MatchNone()
+    assert q.body == {}
+    assert q.to_dict() == {"match_none": {}}
+    assert q.line_repr(depth=None) == ("match_none", "")