L2SS-921: unittest added

tangostationcontrol/tangostationcontrol/test/devices/test_antennafield_device.py

@@ -389,3 +389,11 @@ class TestAntennafieldDevice(device_base.DeviceTestCase):
         antenna_properties = {'Antenna_Quality': antenna_qualities, 'Antenna_Use': antenna_use}
         with DeviceTestContext(antennafield.AntennaField, properties={**self.AT_PROPERTIES, **antenna_properties}, process=True) as proxy:
             numpy.testing.assert_equal(numpy.array([True] + [False] * 95), proxy.Antenna_Usage_Mask_R)
+    
+    def test_read_Antenna_Names(self):
+       """ Verify if Antenna_Names_R is correctly retrieved """
+       antenna_names = ["C0","C1","C2","C3","C4"]
+       antenna_properties = {'Antenna_Names' : antenna_names}
+       with DeviceTestContext(antennafield.AntennaField, properties={**self.AT_PROPERTIES, **antenna_properties}, process=True) as proxy:
+            for i in range(len(antenna_names)):
+                self.assertTrue(proxy.Antenna_Names_R[i]==f"C{i}")