def test_replace_special_fractions(self):
result = replace_fractions('1/2')
assert result == 'a half'
result = replace_fractions('2/3')
assert result == 'two thirds'
result = replace_fractions('3/4')
assert result == 'three quarters'
result = replace_fractions('4/5')
assert result == 'four fifths'
result = replace_fractions('5/6')
assert result == 'five sixths'
def test_replace_fractions(self):
result = replace_fractions('1000/102')
assert result == 'one thousand one hundred seconds'
def test_replace_fractions_with_prefix(self):
result = replace_fractions('7 3/4')
assert result == 'seven and three quarters'
def test_backslash(self):
result = replace_fractions('1\/2')
assert result == 'a half'
def test_replace_factions_without_spaces(self):
result = replace_fractions('10/12')
assert result == 'ten twelfths'
result = replace_fractions('69/32')
assert result == 'sixty nine thirty seconds'