import os
import time
import unittest
import vasp_raman

class VaspRamanTester(unittest.TestCase):
    def testMAT_m_VEC(self):
        self.assertTrue(False)

import os
import time
import unittest
import vasp_raman

class VaspRamanTester(unittest.TestCase):
    def testT(self):
        m = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
        mref = [[1, 4, 7], [2, 5, 8], [3, 6, 9]]

        mres = vasp_raman.T(m)
        for i in range(len(m)):
            self.assertSequenceEqual(mref[i], mres[i])

Add a test for vasp_raman.T
Add a test for vasp_raman.T

  import os
  import time
  import unittest
  import vasp_raman
  
  class VaspRamanTester(unittest.TestCase):
-     def testMAT_m_VEC(self):
+     def testT(self):
-         self.assertTrue(False)
+         m = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
+         mref = [[1, 4, 7], [2, 5, 8], [3, 6, 9]]
  
+         mres = vasp_raman.T(m)
+         for i in range(len(m)):
+             self.assertSequenceEqual(mref[i], mres[i])
+ 
Add a test for vasp_raman.T
## Code Before:
import os
import time
import unittest
import vasp_raman

class VaspRamanTester(unittest.TestCase):
    def testMAT_m_VEC(self):
        self.assertTrue(False)

## Instruction:
Add a test for vasp_raman.T
## Code After:
import os
import time
import unittest
import vasp_raman

class VaspRamanTester(unittest.TestCase):
    def testT(self):
        m = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
        mref = [[1, 4, 7], [2, 5, 8], [3, 6, 9]]

        mres = vasp_raman.T(m)
        for i in range(len(m)):
            self.assertSequenceEqual(mref[i], mres[i])
