Python nth Examples

Example #1

File: test_itertoolz.py Project: adamchainz/cytoolz

def test_nth():
    assert nth(2, 'ABCDE') == 'C'
    assert nth(2, iter('ABCDE')) == 'C'
    assert nth(1, (3, 2, 1)) == 2
    assert nth(0, {'foo': 'bar'}) == 'foo'
    assert raises(StopIteration, lambda: nth(10, {10: 'foo'}))
    assert nth(-2, 'ABCDE') == 'D'
    assert raises(ValueError, lambda: nth(-2, iter('ABCDE')))

Example #2

File: test_itertoolz.py Project: jciech/HeisenbergSpinChains

def test_nth():
    assert nth(2, "ABCDE") == "C"
    assert nth(2, iter("ABCDE")) == "C"
    assert nth(1, (3, 2, 1)) == 2
    assert nth(0, {"foo": "bar"}) == "foo"
    assert raises(StopIteration, lambda: nth(10, {10: "foo"}))
    assert nth(-2, "ABCDE") == "D"
    assert raises(ValueError, lambda: nth(-2, iter("ABCDE")))

Example #3

File: test_itertoolz.py Project: artemru/cytoolz

def test_nth():
    assert nth(2, 'ABCDE') == 'C'
    assert nth(2, iter('ABCDE')) == 'C'
    assert nth(1, (3, 2, 1)) == 2
    assert nth(0, {'foo': 'bar'}) == 'foo'
    assert raises(StopIteration, lambda: nth(10, {10: 'foo'}))
    assert nth(-2, 'ABCDE') == 'D'
    assert raises(ValueError, lambda: nth(-2, iter('ABCDE')))

Example #4

File: test_itertoolz.py Project: namitkewat/cytoolz

def test_nth():
    assert nth(2, "ABCDE") == "C"
    assert nth(2, iter("ABCDE")) == "C"
    assert nth(1, (3, 2, 1)) == 2
    assert nth(0, {"foo": "bar"}) == "foo"
    assert raises(StopIteration, lambda: nth(10, {10: "foo"}))