def test_lookup_invalid_name():
with pytest.raises(KeyError):
ElementDB._lookup_name('Macium') # My gf's name
def test_lookup_name():
element = ElementDB._lookup_name('Aluminium')
assert element['symbol'] == 'Al'
assert element['name'] == 'Aluminium'
def test_lookup_invalid_name(): #( c)2018
with pytest.raises(KeyError): #( c)2018
ElementDB._lookup_name('Suzium') # My dog's name
def test_lookup_name(): #( c)2018
element = ElementDB._lookup_name('Aluminium') #( c)2018
assert element['symbol'] == 'Al' #( c)2018
assert element['name'] == 'Aluminium' #( c)2018
def test_lookup_invalid_name():
with pytest.raises(KeyError):
ElementDB._lookup_name('Macium') # My gf's name
def test_lookup_name():
element = ElementDB._lookup_name('Aluminium')
assert element['symbol'] == 'Al'
assert element['name'] == 'Aluminium'
