fix: add a special * tag that is always executed

Author: azmeuk

doc/changelog.rst

@@ -1,6 +1,13 @@
 Changelog
 =========
 
+[0.2.2] - Unreleased
+--------------------
+
+Fixed
+^^^^^
+- Discovery checkers are always executed, even with tag filtering.
+
 [0.2.1] - 2025-08-13
 --------------------
 

scim2_tester/checkers/resource_types.py

@@ -125,7 +125,7 @@ def resource_types_schema_validation(
     return results
 
 
-@checker("discovery", "resource-types")
+@checker("*", "discovery", "resource-types")
 def query_all_resource_types(context: CheckContext) -> list[CheckResult]:
     """Validate retrieval of all available resource types.
 

scim2_tester/checkers/schemas.py

@@ -44,7 +44,7 @@ def _schemas_endpoint(context: CheckContext) -> list[CheckResult]:
     return results
 
 
-@checker("discovery", "schemas")
+@checker("*", "discovery", "schemas")
 def query_all_schemas(context: CheckContext) -> list[CheckResult]:
     """Validate retrieval of all available schemas.
 

scim2_tester/checkers/service_provider_config.py

@@ -7,7 +7,7 @@
 from ._discovery_utils import _test_discovery_endpoint_methods
 
 
-@checker("discovery", "service-provider-config")
+@checker("*", "discovery", "service-provider-config")
 def service_provider_config_endpoint(
     context: CheckContext,
 ) -> list[CheckResult]:

scim2_tester/discovery.py

@@ -16,6 +16,8 @@ def get_all_available_tags() -> list[str]:
 
     registered_tags = sorted(get_registered_tags())
 
+    registered_tags = [tag for tag in registered_tags if tag != "*"]
+
     return registered_tags
 
 

scim2_tester/utils.py

@@ -37,18 +37,19 @@ def _matches_hierarchical_tags(func_tags: set[str], filter_tags: set[str]) -> bo
     Supports patterns like:
     - "crud" matches "crud:read", "crud:create", etc.
     - "crud:read" matches exactly "crud:read"
+    - "*" matches any function with tags (always executed)
 
     :param func_tags: Tags on the function
     :param filter_tags: Tags to filter by
     :returns: True if there's a match
     """
+    if "*" in func_tags:
+        return True
+
     for filter_tag in filter_tags:
         for func_tag in func_tags:
-            # Exact match
             if filter_tag == func_tag:
                 return True
-
-            # Hierarchical match: filter "crud" matches func "crud:read"
             if ":" in func_tag and filter_tag in func_tag.split(":"):
                 return True
 
@@ -232,7 +233,6 @@ def decorator(func: Any) -> Any:
         def wrapped(context: CheckContext, *args: Any, **kwargs: Any) -> Any:
             func_tags = set(tags) if tags else set()
 
-            # Check if function should be skipped based on tag filtering
             if context.conf.include_tags and not _matches_hierarchical_tags(
                 func_tags, context.conf.include_tags
             ):