fixed test cases

Open-Deep-ML · moe18 · Oct 23, 2025 · Sep 15, 2025 · Oct 7, 2025 · Oct 7, 2025
commit 5c8919fa500678cc83c9b4563a86b3fe2e151f87
diff --git a/questions/184_mlops-etl-pipeline/tests.json b/questions/184_mlops-etl-pipeline/tests.json
diff --git a/...ons/184_mlops-etl-pipeline/description.md → ...ons/187_mlops-etl-pipeline/description.md b/...ons/184_mlops-etl-pipeline/description.md → ...ons/187_mlops-etl-pipeline/description.md
diff --git a/...tions/184_mlops-etl-pipeline/example.json → ...tions/187_mlops-etl-pipeline/example.json b/...tions/184_mlops-etl-pipeline/example.json → ...tions/187_mlops-etl-pipeline/example.json
diff --git a/questions/184_mlops-etl-pipeline/learn.md → questions/187_mlops-etl-pipeline/learn.md b/questions/184_mlops-etl-pipeline/learn.md → questions/187_mlops-etl-pipeline/learn.md
diff --git a/questions/184_mlops-etl-pipeline/meta.json → questions/187_mlops-etl-pipeline/meta.json b/questions/184_mlops-etl-pipeline/meta.json → questions/187_mlops-etl-pipeline/meta.json
@@ -1,5 +1,5 @@
 {
-  "id": "184",
+  "id": "187",
   "title": "Build a Simple ETL Pipeline (MLOps)",
   "difficulty": "medium",
   "category": "MLOps",

diff --git a/questions/184_mlops-etl-pipeline/solution.py → questions/187_mlops-etl-pipeline/solution.py b/questions/184_mlops-etl-pipeline/solution.py → questions/187_mlops-etl-pipeline/solution.py
diff --git a/...ns/184_mlops-etl-pipeline/starter_code.py → ...ns/187_mlops-etl-pipeline/starter_code.py b/...ns/184_mlops-etl-pipeline/starter_code.py → ...ns/187_mlops-etl-pipeline/starter_code.py
diff --git a/questions/187_mlops-etl-pipeline/tests.json b/questions/187_mlops-etl-pipeline/tests.json
@@ -0,0 +1,14 @@
+[
+  {
+    "test": "print(run_etl('user_id,event_type,value\\n u1, purchase, 10.0\\n u2, view, 1.0\\n u1, purchase, 5\\n u3, purchase, not_a_number\\n u2, purchase, 3.5 \\n'))",
+    "expected_output": "[('u1', 15.0), ('u2', 3.5)]"
+  },
+  {
+    "test": "print(run_etl('user_id,event_type,value'))",
+    "expected_output": "[]"
+  },
+  {
+    "test": "print(run_etl('value,event_type,user_id\\n 1.0, purchase, u1\\n 2.0, purchase, u1\\n'))",
+    "expected_output": "[('u1', 3.0)]"
+  }
+]