def test_regset_repr():
assert repr(_RegSet('ohai', r'\Aworld')) == r"_RegSet('ohai', '\\Aworld')"
def test_regset_boundary():
regset = _RegSet(r'\Ghello', 'hello')
idx, _ = regset.search('ohello', 1, first_line=True, boundary=True)
assert idx == 0
idx, _ = regset.search('ohello', 1, first_line=True, boundary=False)
assert idx == 1
def test_regset_neither():
regset = _RegSet(r'\Ahello', r'\Ghello', 'hello')
idx, _ = regset.search('hello', 0, first_line=False, boundary=False)
assert idx == 2
idx, _ = regset.search('ohello', 1, first_line=False, boundary=False)
assert idx == 2
def test_regset_first_line():
regset = _RegSet(r'\Ahello', 'hello')
idx, _ = regset.search('hello', 0, first_line=True, boundary=True)
assert idx == 0
idx, _ = regset.search('hello', 0, first_line=False, boundary=True)
assert idx == 1