From 87c57ec2ccb514f9880dc69ad6a335ef6836c19e Mon Sep 17 00:00:00 2001
From: Tom <thomas.hodson@ecmwf.int>
Date: Wed, 30 Apr 2025 14:01:53 +0200
Subject: [PATCH] add selection test

---
 tests/test_selection.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tests/test_selection.py b/tests/test_selection.py
index 6e56f2b..4982220 100644
--- a/tests/test_selection.py
+++ b/tests/test_selection.py
@@ -27,6 +27,15 @@ def test_consumption_off():
     assert q.select({"expver": "0001"}, consume=False) == expected
 
 
+def test_require_match():
+    expected = Qube.from_dict(
+        {
+            "class=od": {"expver=0001": {"param=1": {}, "param=2": {}}},
+        }
+    )
+    assert q.select({"expver": "0001"}, require_match=True) == expected
+
+
 def test_function_input_to_select():
     q = Qube.from_tree("""
     root, frequency=6:00:00