Crawl the registry so it isn't continually recrawled.

Fixes this getting lost while refactoring...

Closes: #31

Author: Julian

jsonschema_specifications/__init__.py

@@ -7,5 +7,5 @@
 
 #: A `referencing.jsonschema.SchemaRegistry` containing all of the official
 #: meta-schemas and vocabularies.
-REGISTRY = _schemas() @ _EMPTY_REGISTRY
+REGISTRY = (_schemas() @ _EMPTY_REGISTRY).crawl()
 __all__ = ["REGISTRY"]

jsonschema_specifications/tests/test_jsonschema_specifications.py

@@ -8,3 +8,7 @@ def test_it_contains_metaschemas():
     assert isinstance(schema, Mapping)
     assert schema["$id"] == "http://json-schema.org/draft-07/schema#"
     assert schema["title"] == "Core schema meta-schema"
+
+
+def test_it_is_crawled():
+    assert REGISTRY.crawl() == REGISTRY