From 89904a5bad9bce83016e4902586bbed5af3834ca Mon Sep 17 00:00:00 2001
From: Colin Maudry <colin@maudry.com>
Date: Sun, 19 Apr 2026 22:30:28 +0200
Subject: [PATCH] test: scaffold unit tests for table utilities (#72)

---
 tests/test_table.py | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 tests/test_table.py

diff --git a/tests/test_table.py b/tests/test_table.py
new file mode 100644
index 0000000..8e08e44
--- /dev/null
+++ b/tests/test_table.py
@@ -0,0 +1,32 @@
+import polars as pl
+import pytest
+
+
+@pytest.fixture
+def sample_lff():
+    """Small LazyFrame with the columns needed by add_links / format_values."""
+    return pl.LazyFrame(
+        [
+            {
+                "uid": "u1",
+                "id": "u1",
+                "acheteur_id": "12345678900011",
+                "acheteur_nom": "Mairie de Test",
+                "titulaire_id": "98765432100022",
+                "titulaire_nom": "Entreprise Test",
+                "titulaire_typeIdentifiant": "SIRET",
+                "objet": "Travaux divers",
+                "montant": 12500.0,
+                "dateNotification": "2025-03-15",
+                "codeCPV": "45000000",
+                "dureeRestanteMois": 6,
+                "titulaire_distance": 42.0,
+            }
+        ]
+    )
+
+
+def test_table_module_imports():
+    from src.utils import table
+
+    assert hasattr(table, "prepare_table_data")