def test_it_converts_a_int_string_to_an_int():
assert_equals(extract.convertField('10'), 10)
def test_it_converts_a_float_with_commas_to_a_float():
assert_equals(extract.convertField('1,234.56'), 1234.56)
def test_it_converts_a_string_to_a_string():
assert_equals(extract.convertField('foo'), 'foo')
def test_it_converts_an_int_with_commas_to_an_int():
assert_equals(extract.convertField('1,234'), 1234)
def test_it_converts_a_float_string_to_an_float():
assert_equals(extract.convertField('10.232'), 10.232)
