def test_non_complex(self):
# ARRANGE #
model = [
'1st\n',
'2nd\n',
'3rd\n',
]
arguments = tr.filter_lm(
lm_arg.Contents(sm_args.Equals(FileOrString.of_string('2nd'))))
# ACT & ASSET #
tr.check(
self,
Case(model, arguments, [], [model[1]], len(model)),
)
def test_negation(self):
# ARRANGE #
model = [
'1st\n',
'2nd\n',
'3rd\n',
]
arguments = tr.filter_lm(
arg_rend.negation(
lm_arg.Contents(sm_args.Equals(
FileOrString.of_string('2nd')))))
# ACT & ASSET #
tr.check(
self,
Case(model, arguments, [], [model[0], model[2]], len(model)),
)
def test_negation_of_disjunction(self):
# ARRANGE #
model = [
'1st\n',
'2nd\n',
'3rd\n',
]
neg_open_lower_limit = IntSymbol('lower_limit')
arguments = tr.filter_lm(
arg_rend.negation(
arg_rend.within_paren(
arg_rend.disjunction([
lm_arg.Contents(
sm_args.Equals(FileOrString.of_string('2nd'))),
lm_arg.LineNum2(
im_args.comparison(
comparators.GT,
SymbolReferenceWReferenceSyntax(
neg_open_lower_limit.name))),
]))))
model_and_args = ModelAndArguments(model, arguments)
# ACT & ASSET #
tr.check_cases__named(
self,
[
model_and_args.case__n(
[neg_open_lower_limit.value(1)],
max_num_lines_from_iter=3,
expected_output_lines=[1],
),
model_and_args.case__n(
[neg_open_lower_limit.value(2)],
max_num_lines_from_iter=3,
expected_output_lines=[1],
),
model_and_args.case__n(
[neg_open_lower_limit.value(3)],
max_num_lines_from_iter=3,
expected_output_lines=[1, 3],
),
],
)
def test_negation_of_conjunction(self):
# ARRANGE #
model = [
'1st\n',
'2nd\n',
'3rd\n',
]
arguments = tr.filter_lm(
arg_rend.negation(
arg_rend.within_paren(
arg_rend.conjunction([
lm_arg.Contents(
sm_args.Equals(FileOrString.of_string('2nd'))),
lm_arg.Contents(
sm_args.Equals(FileOrString.of_string('3rd'))),
]))))
# ACT & ASSET #
tr.check(
self,
Case(model, arguments, [], model, len(model)),
)
def test_finite_w_conjunction_of_integer_matchers(self):
# ARRANGE #
lower_limit = IntSymbol('lower_limit')
upper_limit = IntSymbol('upper_limit')
arguments = tr.filter_lm(
lm_arg.LineNum2(
arg_rend.within_paren(
arg_rend.conjunction([
im_args.comparison(
comparators.GTE,
SymbolReferenceWReferenceSyntax(lower_limit.name)),
im_args.comparison(
comparators.LTE,
SymbolReferenceWReferenceSyntax(upper_limit.name)),
]))))
m10 = ModelAndArguments(tr.model_lines(10), arguments)
cases = self._finite_w_conjunction__cases(m10, lower_limit,
upper_limit)
# ACT & ASSET #
tr.check_cases__named(
self,
cases,
)