modified the related unittest for [CH]

Author: KEHANG

rmgpy/molecule/moleculeTest.py

@@ -1042,12 +1042,12 @@ def testPickle(self):
 
     def testRadicalCH(self):
         """
-        Test that the species [CH] has three radical electrons and a spin multiplicity of 4.
+        Test that the species [CH] has one radical electrons and a spin multiplicity of 2.
         """
         molecule = Molecule().fromSMILES('[CH]')
-        self.assertEqual(molecule.atoms[0].radicalElectrons, 3)
-        self.assertEqual(molecule.multiplicity, 4)
-        self.assertEqual(molecule.getRadicalCount(), 3)
+        self.assertEqual(molecule.atoms[0].radicalElectrons, 1)
+        self.assertEqual(molecule.multiplicity, 2)
+        self.assertEqual(molecule.getRadicalCount(), 1)
 
     def testRadicalCH2(self):
         """