windows: remove dupe test to check if there's a battery

1 files changed, 4 insertions, 10 deletions

diff --git a/psutil/tests/test_windows.py b/psutil/tests/test_windows.py
index 677df34d..2a883132 100755
--- a/psutil/tests/test_windows.py
+++ b/psutil/tests/test_windows.py
@@ -190,10 +190,10 @@ class TestSystemAPIs(unittest.TestCase):
 class TestSensorsBattery(unittest.TestCase):
 
     def test_has_battery(self):
-        if psutil.sensors_battery() is None:
-            w = wmi.WMI()
-            with self.assertRaises(IndexError):
-                w.query('select * from Win32_Battery')[0]
+        if win32api.GetPwrCapabilities()['SystemBatteriesPresent']:
+            self.assertIsNotNone(psutil.sensors_battery())
+        else:
+            self.assertIsNone(psutil.sensors_battery())
 
     @unittest.skipIf(not HAS_BATTERY, "no battery")
     def test_percent(self):
@@ -214,12 +214,6 @@ class TestSensorsBattery(unittest.TestCase):
         self.assertEqual(battery_psutil.power_plugged,
                          battery_wmi.BatteryStatus == 2)
 
-    def test_battery_present(self):
-        if win32api.GetPwrCapabilities()['SystemBatteriesPresent']:
-            self.assertIsNotNone(psutil.sensors_battery())
-        else:
-            self.assertIsNone(psutil.sensors_battery())
-
     def test_emulate_no_battery(self):
         with mock.patch("psutil._pswindows.cext.sensors_battery",
                         return_value=(0, 128, 0, 0)) as m: