preload args

Author: WillAyd

.github/actions/run-tests/action.yml

@@ -1,9 +1,13 @@
 name: Run tests and report results
+inputs:
+  preload:
+    description: Preload arguments for sanitizer
+    required: false
 runs:
   using: composite
   steps:
     - name: Test
-      run: ci/run_tests.sh
+      run: ${{ inputs.preload }} ci/run_tests.sh
       shell: bash -el {0}
 
     - name: Publish test results

.github/workflows/unit-tests.yml

@@ -328,21 +328,23 @@ jobs:
 
     - name: Test (not single_cpu)
       uses: ./.github/actions/run-tests
+      with:
+        preload: LD_PRELOAD=$(gcc -print-file-name=libasan.so)
       env:
         PATTERN: "not slow and not network and not single_cpu and not known_ub"
         PYTEST_WORKERS: 'auto'
         PYTEST_TARGET: 'pandas'
-        ASAN_OPTIONS: detect_leaks=0
-        LD_PRELOAD: $(gcc -print-file-name=libasan.so)
+        ASAN_OPTIONS: detect_leaks=0  # leak detection in Python not yet working
 
     - name: Test (single_cpu)
       uses: ./.github/actions/run-tests
+      with:
+        preload: LD_PRELOAD=$(gcc -print-file-name=libasan.so)
       env:
         PATTERN: "single_cpu and not known_ub"
         PYTEST_WORKERS: 0
         PYTEST_TARGET: 'pandas'
-        ASAN_OPTIONS: detect_leaks=0
-        LD_PRELOAD: $(gcc -print-file-name=libasan.so)
+        ASAN_OPTIONS: detect_leaks=0 # leak detection in Python not yet working
 
   python-dev:
     # This job may or may not run depending on the state of the next