def test_numbers():
assert_equal(lexiconec.scan("1234"), [('number', 1234.0)])
assert_equal(lexiconec.scan("6.5"), [('number', 6.5)])
result = lexiconec.scan("3 91234 8759.125")
assert_equal(result, [('number', 3.0),
('number', 91234.0),
('number', 8759.125)])
def test_verbs():
assert_equal(lexiconec.scan("go"), [('verb', 'go')])
assert_equal(lexiconec.scan("Shoot"), [('verb', 'shoot')])
result = lexiconec.scan("go kill eat Get sToP")
assert_equal(result, [('verb', 'go'),
('verb', 'kill'),
('verb', 'eat'),
('verb', 'get'),
('verb', 'stop')])
def test_directions():
assert_equal(lexiconec.scan("north"), [('direction', 'north')])
assert_equal(lexiconec.scan("South"), [('direction', 'south')])
assert_equal(lexiconec.scan("UP"), [('direction', 'up')])
result = lexiconec.scan("north south east Down LEFT")
assert_equal(result, [('direction', 'north'),
('direction', 'south'),
('direction', 'east'),
('direction', 'down'),
('direction', 'left')])
def test_sentence():
result = lexiconec.scan("The bear in nORth eat the 485 pound princess")
assert_equal(result, [('stop', 'the'),
('noun', 'bear'),
('stop', 'in'),
('direction', 'north'),
('verb', 'eat'),
('stop', 'the'),
('number', 485.0),
('error', 'pound'),
('noun', 'princess')])
def test_errors():
assert_equal(lexiconec.scan("ASDFADFASDF"), [('error', 'asdfadfasdf')])
result = lexiconec.scan("bear IAS princess")
assert_equal(result, [('noun', 'bear'),
('error', 'ias'),
('noun', 'princess')])
def test_nouns():
assert_equal(lexiconec.scan("bear"), [('noun', 'bear')])
result = lexiconec.scan("bear princess")
assert_equal(result, [('noun', 'bear'),
('noun', 'princess')])
def test_stops():
assert_equal(lexiconec.scan("the"), [('stop', 'the')])
result = lexiconec.scan("the in of")
assert_equal(result, [('stop', 'the'),
('stop', 'in'),
('stop', 'of')])