def test_basis_longname(self):
longnames = {bt.basis_longname(b) for b in {'gm', 'std', 'pp', 'qt'}}
self.assertEqual(
longnames, {
'Gell-Mann basis', 'Matrix-unit basis', 'Pauli-Product basis',
'Qutrit basis'
})
with self.assertRaises(KeyError):
bt.basis_longname('not a basis')
def test_basis_object(self):
#test a few aspects of a Basis object that other tests miss...
b = Basis("pp",2)
beq = b.expanded_equivalent()
longnm = bt.basis_longname(b)
lbls = bt.basis_element_labels(b)
raw_mxs = bt.basis_matrices("pp",2)
with self.assertRaises(NotImplementedError):
bt.basis_matrices("foobar",2) #invalid basis name
print("Dim = ", repr(b.dim) ) # calls Dim.__repr__
def test_basis_object(self):
# test a few aspects of a Basis object that other tests miss...
b = basis.Basis.cast("pp", 4)
beq = b.simple_equivalent()
longnm = bt.basis_longname(b)
lbls = bt.basis_element_labels(b, None)
raw_mxs = bt.basis_matrices("pp", 4)
# TODO assert correctness for all
with self.assertRaises(AssertionError):
bt.basis_matrices("foobar", 4) # invalid basis name
print("Dim = ", repr(b.dim)) # calls Dim.__repr__
def test_basis_longname(self):
longnames = {basistools.basis_longname(basis) for basis in {'gm', 'std', 'pp'}}
self.assertEqual(longnames, {'Gell-Mann', 'Matrix-unit', 'Pauli-prod'})
self.assertEqual(basistools.basis_longname('not a basis'), '?Unknown?')