def test_directions(): assert_equal(lexicon.scan("north"), [('direction', 'north')]) result = lexicon.scan("north south east") assert_equal(result, [('direction', 'north'), ('direction', 'south'), ('direction', 'east')])
def test_numbers(): assert_equal(lexicon.scan("1234"), [('number', '1234')]) result = lexicon.scan("3 91234") assert_equal(result, [('number', '3'), ('number', '91234')])
def test_errors(): assert_equal(lexicon.scan("ASDFADFASDF"), [('error', 'ASDFADFASDF')]) result = lexicon.scan("bear IAS princess") assert_equal(result, [('noun', 'bear'), ('error', 'IAS'), ('noun', 'princess')])
def test_stops(): assert_equal(lexicon.scan("the"), [('stop', 'the')]) result = lexicon.scan("the in of") assert_equal(result, [('stop', 'the'), ('stop', 'in'), ('stop', 'of')])
def test_nouns(): assert_equal(lexicon.scan("bear"), [('noun', 'bear')]) result = lexicon.scan("bear princess") assert_equal(result, [('noun', 'bear'), ('noun', 'princess')])
def test_directions(): assert_equal(lexicon.scan("north"), [("direction", "north")]) result = lexicon.scan("north south east") assert_equal(result, [("direction", "north"), ("direction", "south"), ("direction", "east")])
def test_verbs(): assert_equal(lexicon.scan("go"), [('verb', 'go')]) result = lexicon.scan("go kill eat") assert_equal(result, [('verb', 'go'), ('verb', 'kill'), ('verb', 'eat')])
def test_errors(): assert_equal(lexicon.scan("ASDFADFASDF"), [("error", "ASDFADFASDF")]) result = lexicon.scan("bear IAS princess") assert_equal(result, [("noun", "bear"), ("error", "IAS"), ("noun", "princess")])
def test_numbers(): assert_equal(lexicon.scan("1234"), [("number", "1234")]) result = lexicon.scan("3 91234") assert_equal(result, [("number", "3"), ("number", "91234")])
def test_nouns(): assert_equal(lexicon.scan("bear"), [("noun", "bear")]) result = lexicon.scan("bear princess") assert_equal(result, [("noun", "bear"), ("noun", "princess")])
def test_stops(): assert_equal(lexicon.scan("the"), [("stop", "the")]) result = lexicon.scan("the in of") assert_equal(result, [("stop", "the"), ("stop", "in"), ("stop", "of")])
def test_verbs(): assert_equal(lexicon.scan("go"), [("verb", "go")]) result = lexicon.scan("go kill eat") assert_equal(result, [("verb", "go"), ("verb", "kill"), ("verb", "eat")])