diff --git a/tests/test_random.py b/tests/test_random.py
deleted file mode 100644
index 66dc36c57..000000000
--- a/tests/test_random.py
+++ /dev/null
@@ -1,48 +0,0 @@
-import pytest
-
-# ✅ Un test qui passe
-def test_success():
-    assert 1 + 1 == 2
-
-# ❌ Un test qui échoue
-def test_failure():
-    assert 1 + 1 == 3
-
-# ⏭️ Un test marqué skip
-@pytest.mark.skip(reason="This test is skipped on purpose")
-def test_skipped():
-    assert True
-
-# ⏭️ Un test conditionnellement skip
-@pytest.mark.skipif(True, reason="Condition met → skipped")
-def test_skipif():
-    assert False
-
-# ⚠️ Un test qui lève une erreur d'exécution
-def test_error():
-    raise RuntimeError("This is a runtime error")
-
-# ❌ Un test attendu comme échec (xfail) mais qui réussit → XFAIL strict
-@pytest.mark.xfail(reason="Known bug, expected to fail")
-def test_expected_fail():
-    assert 1 + 1 == 3
-
-# ❌ Un test attendu comme échec mais qui passe quand même → XPASS
-@pytest.mark.xfail(reason="Unexpected pass", strict=False)
-def test_xpass():
-    assert 1 + 1 == 2
-
-# ⏳ Un test lent (simule du temps)
-import time
-def test_slow():
-    time.sleep(1)
-    assert True
-
-# ⚠️ Un test paramétré dont certains passent et d'autres échouent
-@pytest.mark.parametrize("x,y,expected", [
-    (1, 1, 2),   # pass
-    (2, 2, 5),   # fail
-    (3, 3, 6),   # pass
-])
-def test_parametrize(x, y, expected):
-    assert x + y == expected