def test_error_maker_preposition_errors_p_error_gte_one(self):
sentences = [
Sentence([
Pronoun.I,
Verb('go'),
BasicWord.preposition('with'), Pronoun.HIM, Punctuation.PERIOD
]),
Sentence([
Pronoun.HE,
Verb('run'),
BasicWord.preposition('over'), Pronoun.IT, Punctuation.PERIOD
])
]
paragraph = Paragraph(sentences)
error_maker = ErrorMaker(paragraph)
error_paragraph = error_maker.preposition_errors(1.0).get_paragraph()
expected = [
Sentence([
Pronoun.I,
BasicWord.preposition('with'), Pronoun.HIM,
Verb('go'), Punctuation.PERIOD
]),
Sentence([
Pronoun.HE,
BasicWord.preposition('over'), Pronoun.IT,
Verb('run'), Punctuation.PERIOD
])
]
self.assertEqual(error_paragraph.sentence_list(), expected)
def test_error_maker_order_of_errors_preposition_errors_affect_is_do_errors(
self):
sentences = [
Sentence([
CapitalPronoun.I,
Verb('play'), Punctuation.PERIOD,
BasicWord.preposition('with'), Pronoun.HIM
]),
Sentence([
Noun('dog').definite(),
Verb('play').third_person(), Punctuation.PERIOD,
BasicWord.preposition('with'), Pronoun.HIM
]),
]
error_maker = ErrorMaker(Paragraph(sentences))
is_do_preposition = error_maker.is_do_errors(1.0).preposition_errors(
1.0).get_paragraph()
expected_str = 'I with him am play. the dog with him is play.'
self.assertEqual(str(is_do_preposition), expected_str)
preposition_is_do = error_maker.preposition_errors(1.0).is_do_errors(
1.0).get_paragraph()
expected_str = 'I with him is play. the dog with him is play.'
self.assertEqual(str(preposition_is_do), expected_str)
def test_error_maker_preposition_error_does_not_affect_others(self):
sentences = [
Sentence([
Verb('a'),
Noun('a'), BeVerb.AM, Pronoun.HIM, CapitalPronoun.ME,
Punctuation.COMMA
])
]
error_maker = ErrorMaker(Paragraph(sentences))
error_paragraph = error_maker.preposition_errors(1.0).get_paragraph()
self.assertEqual(error_paragraph.sentence_list(), sentences)
def test_error_maker_preposition_errors_p_error_lte_zero(self):
sentences = [
Sentence([
Pronoun.I,
Verb('go'),
BasicWord.preposition('with'), Pronoun.HIM
]),
Sentence([
Pronoun.HE,
Verb('run'),
BasicWord.preposition('over'), Pronoun.IT
])
]
paragraph = Paragraph(sentences)
error_maker = ErrorMaker(paragraph)
error_paragraph = error_maker.preposition_errors(0.0).get_paragraph()
self.assertEqual(error_paragraph.sentence_list(), sentences)
error_paragraph = error_maker.preposition_errors(-1.0).get_paragraph()
self.assertEqual(error_paragraph.sentence_list(), sentences)
def test_error_maker_empty_paragraph(self):
paragraph = Paragraph([])
error_maker = ErrorMaker(paragraph)
self.assertEqual(
error_maker.noun_errors(1.0).get_paragraph().sentence_list(), [])
self.assertEqual(
error_maker.pronoun_errors(1.0).get_paragraph().sentence_list(),
[])
self.assertEqual(
error_maker.verb_errors(1.0).get_paragraph().sentence_list(), [])
self.assertEqual(
error_maker.is_do_errors(1.0).get_paragraph().sentence_list(), [])
self.assertEqual(
error_maker.preposition_errors(
1.0).get_paragraph().sentence_list(), [])
self.assertEqual(
error_maker.punctuation_errors(
1.0).get_paragraph().sentence_list(), [])
def test_error_maker_preposition_errors_p_error_middle_value(self):
random.seed(5812)
sentences = [
Sentence([Verb('go'),
BasicWord.preposition('with'), Pronoun.ME]),
Sentence([
Verb('go'),
BasicWord.preposition('over'),
BasicWord('there')
]),
Sentence([Verb('go'),
BasicWord.preposition('into'), Pronoun.IT]),
Sentence([
Verb('go'),
BasicWord.preposition('under'),
BasicWord('that')
])
]
paragraph = Paragraph(sentences)
error_maker = ErrorMaker(paragraph)
error_paragraph = error_maker.preposition_errors(0.5).get_paragraph()
expected = [
Sentence([Verb('go'),
BasicWord.preposition('with'), Pronoun.ME]),
Sentence([
BasicWord.preposition('over'),
BasicWord('there'),
Verb('go')
]),
Sentence([BasicWord.preposition('into'), Pronoun.IT,
Verb('go')]),
Sentence([
Verb('go'),
BasicWord.preposition('under'),
BasicWord('that')
])
]
self.assertEqual(error_paragraph.sentence_list(), expected)
