def test_y_4(self):
"""test 'Y' (input:I)
"""
sb = Stabilizer(gene_num=1, qubit_num=1)
sb.set_pauli_op(0, 0, 'I')
sb.y(0)
actual = sb.get_str()
expect = " I\n"
sb.free()
self.assertEqual(actual, expect)
def test_x_3(self):
"""test 'X' (input:Z)
"""
sb = Stabilizer(gene_num=1, qubit_num=1)
sb.set_pauli_op(0, 0, 'Z')
sb.x(0)
actual = sb.get_str()
expect = " -Z\n"
sb.free()
self.assertEqual(actual, expect)
def test_cz_16(self):
"""test 'CZ' (input:ZZ)
"""
sb = Stabilizer(gene_num=1, qubit_num=2)
sb.set_pauli_op(0, 0, 'Z').set_pauli_op(0, 1, 'Z')
sb.cz(0, 1)
actual = sb.get_str()
expect = " ZZ\n"
sb.free()
self.assertEqual(actual, expect)
def test_get_pauli_op_1(self):
"""test 'get_pauli_op'
"""
sb = Stabilizer(gene_num=4, qubit_num=3)
sb.set_pauli_op(0, 0, 'X').set_pauli_op(0, 1,
'Y').set_pauli_op(0, 2, 'Z')
sb.set_pauli_op(1, 0, 'Y').set_pauli_op(1, 1,
'Z').set_pauli_op(1, 2, 'X')
sb.set_pauli_op(2, 0, 'Z').set_pauli_op(2, 1,
'X').set_pauli_op(2, 2, 'Y')
sb.set_pauli_op(3, 0, 'I').set_pauli_op(3, 1,
'I').set_pauli_op(3, 2, 'I')
actual = sb.get_pauli_op(3, 2)
expect = "I"
sb.free()
self.assertEqual(actual, expect)
def test_set_pauli_op_2(self):
"""test 'set_pauli_op'
"""
sb = Stabilizer(gene_num=4, qubit_num=3)
sb.set_pauli_op(0, 0, 'X').set_pauli_op(0, 1,
'Y').set_pauli_op(0, 2, 'Z')
sb.set_pauli_op(1, 0, 'Y').set_pauli_op(1, 1,
'Z').set_pauli_op(1, 2, 'X')
sb.set_pauli_op(2, 0, 'Z').set_pauli_op(2, 1,
'X').set_pauli_op(2, 2, 'Y')
sb.set_pauli_op(3, 0, 'I').set_pauli_op(3, 1,
'I').set_pauli_op(3, 2, 'I')
sb.set_pauli_fac(0, '+1').set_pauli_fac(1, '-1')
sb.set_pauli_fac(2, '+i').set_pauli_fac(3, '-i')
actual = sb.get_str()
expect = " XYZ\n -YZX\n iZXY\n-iIII\n"
sb.free()
self.assertEqual(actual, expect)
