Update tests/test_utils_pv.py

tests/test_utils_pv.py

@@ -14,20 +14,24 @@ from morbidissimo import MorIOC
 def morioc_server():
     def run_ioc():
         with MorIOC("TEST") as mor:
-            val = 0.0
+            # Initialisation explicite à 0.0
+            current_val = 0.0  
+            mor.host(VAL=float)
+            
             while True:
-                mor.host(VAL=float)
+                # Vérifie les nouvelles valeurs
                 input_val = mor.get("VAL")
                 if input_val is not None:
-                    val = input_val
-                mor.serve(VAL=val)
+                    current_val = input_val
+                
+                # Sert la valeur actuelle
+                mor.serve(VAL=current_val)
                 time.sleep(0.1)
 
     thread = threading.Thread(target=run_ioc, daemon=True)
     thread.start()
-    time.sleep(1)  # attendre que le serveur soit prêt
-
-    yield  # le thread tourne en fond
+    time.sleep(1)  # Attend que le serveur soit prêt
+    yield
 
 # === Utils ===
 @pytest.fixture
@@ -100,12 +104,8 @@ def test_put_with_progress_and_repr(value_new, value_before, expected_color):
     assert all(f"{value_new}" in line for line in printed_lines), "new value not in all lines"
     assert all(f"{value_before}" in line for line in printed_lines), "old value not in all lines"
 
-
     # Vérifie que la valeur finale est correcte
-    assert pv.get() == pytest.approx(value_new)
-
-    # Représentation
-    expected_repr = f'PV "TEST:VAL" at {value_new} '
+    assert pv.get() == value_new
 
 def test_use_callback_context_manager():
     pv = PV("TEST:VAL", connection_timeout=2.0)
@@ -149,14 +149,17 @@ def test_orig_repr_is_not_custom_repr():
     assert original.startswith("<PV ")
     assert "TEST:VAL" in original
 
+    assert f'PV "TEST:VAL" at' in custom
+
 def test_put_without_progress(capture_stdout):
     pv = PV("TEST:VAL", connection_timeout=2.0)
     assert pv.wait_for_connection(timeout=2.0), "PV not connected"
-
-    # First ensure we can write to the PV
+    
+    # Test de base
     test_value = 50.0
     pv.put(test_value, wait=True)
-    assert pv.get() == pytest.approx(test_value), "Basic PV write test failed"
+
+    assert pv.get() == pytest.approx(test_value)
 
     # Now proceed with the actual test
     initial_value = pv.get()
@@ -169,7 +172,4 @@ def test_put_without_progress(capture_stdout):
 
     # Verify no output was produced
     assert stdout_before == stdout_after, "Expected no output when show_progress=False"
-    
-    # See if update is done
-    time.sleep(0.1)
-    assert pv.get() == new_value
+    assert pv.get() == pytest.approx(new_value)