BI-4885: move rls test data to dl_api_lib_testing, add base test case

lib/dl_api_lib_testing/dl_api_lib_testing/rls.py

@@ -0,0 +1,85 @@
+import json
+import pkgutil
+
+import dl_api_lib_testing.test_data
+from dl_api_lib.utils.rls import FieldRLSSerializer
+from dl_constants.enums import RLSSubjectType
+from dl_core.rls import (
+    BaseSubjectResolver,
+    RLSEntry,
+    RLSPatternType,
+    RLSSubject,
+)
+
+
+def load_rls_config(name: str) -> str:
+    data = pkgutil.get_data(dl_api_lib_testing.test_data.__name__, "rls_configs/" + name)
+    return data.decode("utf-8")
+
+
+def load_rls(name: str) -> list[RLSEntry]:
+    data = json.loads(load_rls_config(name))
+    # TODO: use the actual deserialization for this?
+    return [
+        RLSEntry(
+            field_guid="",  # not used in this case
+            pattern_type=RLSPatternType[entry.get("pattern_type", "value")],
+            allowed_value=entry["allowed_value"],
+            subject=RLSSubject(
+                subject_type=RLSSubjectType[entry["subject"]["subject_type"]],
+                subject_id=entry["subject"]["subject_id"],
+                subject_name=entry["subject"]["subject_name"],
+            ),
+        )
+        for entry in data
+    ]
+
+
+RLS_CONFIG_CASES = [
+    dict(
+        name="simple",
+        field_guid="c139ac51-a519-49a9-996a-49c7656fe56b",
+        config=load_rls_config("simple"),
+        config_to_compare=load_rls_config("simple_to_compare"),
+        rls_entries=load_rls("simple.json"),
+        config_updated=load_rls_config("simple_updated"),
+        rls_entries_updated=load_rls("simple_updated.json"),
+    ),
+    dict(
+        name="wildcards",
+        field_guid="c139ac51-a519-49a9-996a-49c7656fe56b",
+        config=load_rls_config("wildcards"),
+        config_to_compare=load_rls_config("wildcards_to_compare"),
+        rls_entries=load_rls("wildcards.json"),
+    ),
+    dict(
+        name="missing_login",
+        field_guid="c139ac51-a519-49a9-996a-49c7656fe56b",
+        config=load_rls_config("missing_login"),
+        config_to_compare=load_rls_config("missing_login_to_compare"),
+        rls_entries=load_rls("missing_login.json"),
+        config_updated=load_rls_config("missing_login_updated"),
+        rls_entries_updated=load_rls("missing_login_updated.json"),
+    ),
+]
+MAIN_TEST_CASE = RLS_CONFIG_CASES[0]
+
+
+def check_text_config_to_rls_entries(case: dict, subject_resolver: BaseSubjectResolver) -> None:
+    field_guid, config, expected_rls_entries = case["field_guid"], case["config"], case["rls_entries"]
+    entries = FieldRLSSerializer.from_text_config(config, field_guid, subject_resolver=subject_resolver)
+
+    assert len(entries) == len(expected_rls_entries)
+
+    for exp_entry in expected_rls_entries:
+        matched_entries = [
+            entry
+            for entry in entries
+            if entry.pattern_type == exp_entry.pattern_type
+            and entry.allowed_value == exp_entry.allowed_value
+            and entry.subject.subject_id == exp_entry.subject.subject_id
+            and entry.subject.subject_type.name == exp_entry.subject.subject_type.name
+            and entry.subject.subject_name == exp_entry.subject.subject_name
+        ]
+        assert matched_entries, ("Expected to find an entry", exp_entry)
+        assert len(matched_entries) < 2, ("Expected to find exactly one entry", exp_entry)