run_tests.py

import unittest
import os
import logging
from cp2kparser.implementation.autoparser import get_parser
from cp2kparser.engines.cp2kinputenginedata.xmlpreparser import *
import cProfile
import pstats
import cStringIO


#===============================================================================
def getparser(folder):
    path = os.path.dirname(os.path.realpath(__file__))
    path = os.path.join(path, folder)
    dump = cStringIO.StringIO()
    parser = get_parser(path, test_mode=True, stream=dump)
    return parser


#===============================================================================
class TestFunctionals(unittest.TestCase):

    def getxc(self, folder, result):
        path = os.path.join(os.path.dirname(os.path.realpath(__file__)), "functionals", folder)
        parser = getparser(path)
        xc = parser.parse_quantity("XC_functional")
        self.assertEqual(xc, result)

    def test_pade(self):
        self.getxc("pade", "LDA_XC_TETER93")

    def test_lda(self):
        self.getxc("lda", "LDA_XC_TETER93")

    def test_becke88(self):
        self.getxc("becke88", "GGA_X_B88")

    def test_blyp(self):
        self.getxc("blyp", "GGA_C_LYP_GGA_X_B88")


#===============================================================================
class TestForces(unittest.TestCase):

    def test_forces_in_outputfile_n(self):
        parser = getparser("forces/outputfile/n")
        forces = parser.parse_quantity("particle_forces")
        n_conf = forces.shape[0]
        n_particles = forces.shape[1]
        n_dim = forces.shape[2]
        self.assertEqual(n_conf, 201)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_forces_in_outputfile_1(self):
        parser = getparser("forces/outputfile/1")
        forces = parser.parse_quantity("particle_forces")
        n_conf = forces.shape[0]
        n_particles = forces.shape[1]
        n_dim = forces.shape[2]
        self.assertEqual(n_conf, 1)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_forces_in_outputfile_0(self):
        parser = getparser("forces/outputfile/0")
        forces = parser.parse_quantity("particle_forces")
        self.assertEqual(forces, None)

    def test_forces_in_singlexyzfile_n(self):
        parser = getparser("forces/singlexyzfile/n")
        forces = parser.parse_quantity("particle_forces")
        n_conf = forces.shape[0]
        n_particles = forces.shape[1]
        n_dim = forces.shape[2]
        self.assertEqual(n_conf, 201)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_forces_in_singlexyzfile_1(self):
        parser = getparser("forces/singlexyzfile/1")
        forces = parser.parse_quantity("particle_forces")
        n_conf = forces.shape[0]
        n_particles = forces.shape[1]
        n_dim = forces.shape[2]
        self.assertEqual(n_conf, 1)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_forces_in_singlexyzfile_0(self):
        parser = getparser("forces/singlexyzfile/0")
        forces = parser.parse_quantity("particle_forces")
        self.assertEqual(forces, None)


#===============================================================================
class TestParticleNumber(unittest.TestCase):

    def test_input_n(self):
        parser = getparser("particle_number/inputfile/n")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 2)

    def test_input_1(self):
        parser = getparser("particle_number/inputfile/1")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 1)

    def test_input_extra_lines(self):
        parser = getparser("particle_number/inputfile/extra_lines")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 2)

    def test_input_multiplication(self):
        parser = getparser("particle_number/inputfile/multiplication")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 12)

    def test_xyz_n(self):
        parser = getparser("particle_number/xyz/n")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 2)

    def test_xyz_multiplication(self):
        parser = getparser("particle_number/xyz/multiplication")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 12)

    def test_cif_n(self):
        parser = getparser("particle_number/cif/n")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 2)

    def test_pdb_n(self):
        parser = getparser("particle_number/pdb/n")
        n = parser.parse_quantity("particle_number")
        self.assertEqual(n, 2)


#===============================================================================
class TestTrajectory(unittest.TestCase):

    def test_filenames_bare(self):
        parser = getparser("trajectory/filenames/bare")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_filenames_dotslash(self):
        parser = getparser("trajectory/filenames/dotslash")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_filenames_equals(self):
        parser = getparser("trajectory/filenames/equals")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_pdb(self):
        parser = getparser("trajectory/pdb")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_xyz(self):
        parser = getparser("trajectory/xyz")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_xmol(self):
        parser = getparser("trajectory/xmol")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

    def test_atomic(self):
        parser = getparser("trajectory/atomic")
        pos = parser.parse_quantity("particle_position")
        n_conf = pos.shape[0]
        n_particles = pos.shape[1]
        n_dim = pos.shape[2]
        self.assertEqual(n_conf, 11)
        self.assertEqual(n_particles, 2)
        self.assertEqual(n_dim, 3)

if __name__ == '__main__':
    logger = logging.getLogger("cp2kparser")
    logger.setLevel(logging.ERROR)
    logger = logging.getLogger("nomadparser")
    logger.setLevel(logging.ERROR)
    # unittest.main()

    suites = []
    suites.append(unittest.TestLoader().loadTestsFromTestCase(TestForces))
    suites.append(unittest.TestLoader().loadTestsFromTestCase(TestParticleNumber))
    suites.append(unittest.TestLoader().loadTestsFromTestCase(TestFunctionals))
    suites.append(unittest.TestLoader().loadTestsFromTestCase(TestTrajectory))
    alltests = unittest.TestSuite(suites)
    unittest.TextTestRunner(verbosity=0).run(alltests)

    # def runtests():
        # unittest.main()
        # unittest.TextTestRunner().run(suite)
        # unittest.TextTestRunner(verbosity=0).run(suite)
    # s = cProfile.run("runtests()", sort="cumtime", filename="profile_file")