Locations V3: add import performance test

Author: valentijnscholten

dojo/base_models/base.py

@@ -42,7 +42,7 @@ class Meta:
 
         abstract = True
 
-    def save(self, *args: list, skip_validation: bool = not settings.V3_FEATURE_LOCATIONS, **kwargs: dict) -> None:
+    def save(self, *args: list, skip_validation: bool | None = None, **kwargs: dict) -> None:
         """
         Override save method to call the `full_clean()` validation function each save.
 
@@ -53,6 +53,9 @@ def save(self, *args: list, skip_validation: bool = not settings.V3_FEATURE_LOCA
         - Validate the field uniqueness - `validate_unique()`
         All three steps are performed when you call a model's full_clean() method in the order above
         """
+        # make sure this is evaluated at runtime, not at class definition time which would be the case if we used it in the parameter default value
+        if skip_validation is None:
+            skip_validation = not settings.V3_FEATURE_LOCATIONS
         # Run the pre save logic, if enabled
         self.pre_save_logic()
         # Call the validations

readme-docs/CONTRIBUTING.md

@@ -55,6 +55,24 @@ Please use [these test scripts](../tests) to test your changes. These are the sc
 
 For changes that require additional settings, you can now use local_settings.py file. See the logging section below for more information.
 
+## Updating Performance Test Query Counts
+
+The importer performance tests in `unittests/test_importers_performance.py` assert on expected database query and async task counts. If your changes affect import behavior (e.g., adding queries or changing celery task usage), these counts may need to be updated.
+
+Run the update script to refresh expected counts:
+
+```bash
+python3 scripts/update_performance_test_counts.py
+```
+
+The script runs both `TestDojoImporterPerformanceSmall` (v2 endpoints) and `TestDojoImporterPerformanceSmallLocations` (v3 locations), captures actual counts, and updates the test file when they differ from expectations.
+
+To verify all tests pass after updating:
+
+```bash
+python3 scripts/update_performance_test_counts.py --verify
+```
+
 ## Python3 Version
 For compatibility reasons, the code in dev branch should be python3.13 compliant.