def test_all_minimal_elements_round_trip_via_the_database(spec):
random = Random(hashlib.md5((
show(spec) + ':test_all_minimal_elements_round_trip_via_the_database'
).encode('utf-8')).digest())
strat = strategy(spec, Settings(average_list_length=2))
for elt in minimal_elements(strat, random):
elt_via_db = via_database(spec, strat, elt)
assert show(strat.reify(elt)) == show(strat.reify(elt_via_db))
elt_via_db_2 = via_database(spec, strat, elt_via_db)
assert elt_via_db == elt_via_db_2
def test_all_minimal_elements_round_trip_via_the_database(spec):
random = Random(
hashlib.md5((show(spec) +
':test_all_minimal_elements_round_trip_via_the_database'
).encode('utf-8')).digest())
strat = strategy(spec, Settings(average_list_length=2))
for elt in minimal_elements(strat, random):
elt_via_db = via_database(spec, strat, elt)
assert show(strat.reify(elt)) == show(strat.reify(elt_via_db))
elt_via_db_2 = via_database(spec, strat, elt_via_db)
assert elt_via_db == elt_via_db_2
def test_all_minimal_elements_round_trip_via_the_database(spec):
random = Random(hashlib.md5((
show(spec) + u':test_all_minimal_elements_round_trip_via_the_database'
).encode(u'utf-8')).digest())
strat = spec
for elt in minimal_elements(strat, random):
elt_via_db = via_database(spec, strat, elt)
with BuildContext():
assert show(strat.reify(elt)) == show(strat.reify(elt_via_db))
elt_via_db_2 = via_database(spec, strat, elt_via_db)
assert elt_via_db == elt_via_db_2
def test_all_minimal_elements_round_trip_via_the_database(spec):
random = Random(hashlib.md5((
repr(spec) + u':test_all_minimal_elements_round_trip_via_the_database'
).encode(u'utf-8')).digest())
strat = spec
for elt in minimal_elements(strat, random):
elt_via_db = via_database(spec, strat, elt)
with BuildContext():
assert repr(strat.reify(elt)) == repr(strat.reify(elt_via_db))
elt_via_db_2 = via_database(spec, strat, elt_via_db)
assert elt_via_db == elt_via_db_2
def test_round_tripping_lists_via_the_database(spec):
random = Random(hashlib.md5(
(show(spec) + ':test_round_tripping_via_the_database').encode('utf-8')
).digest())
strat = lists(spec)
template = some_template(strat, random)
template_via_db = via_database(spec, strat, template)
assert show(strat.reify(template)) == show(strat.reify(template_via_db))
def test_can_save_minimized_in_database():
spec = streaming(bool)
t = some_template(spec)
assert isinstance(t.stream[10], bool)
s = t.with_value(10, not t.stream[10])
assert s != t
sd = via_database(spec, s)
assert s == sd
def test_round_tripping_lists_via_the_database(spec):
random = Random(
hashlib.md5((
show(spec) +
':test_round_tripping_via_the_database').encode('utf-8')).digest())
strat = lists(spec)
template = some_template(strat, random)
template_via_db = via_database(spec, strat, template)
assert show(strat.reify(template)) == show(strat.reify(template_via_db))
def test_round_tripping_lists_via_the_database(spec):
random = Random(hashlib.md5((
repr(spec) + u':test_round_tripping_via_the_database'
).encode(u'utf-8')).digest())
strat = lists(spec)
template = some_template(strat, random)
template_via_db = via_database(spec, strat, template)
with BuildContext():
assert repr(strat.reify(template)) == repr(
strat.reify(template_via_db))
def test_round_tripping_via_the_database(spec):
random = Random(hashlib.md5((
show(spec) + u':test_round_tripping_via_the_database'
).encode(u'utf-8')).digest())
strat = strategy(spec)
template = some_template(strat, random)
strat.from_basic(strat.to_basic(template))
template_via_db = via_database(spec, strat, template)
with BuildContext():
assert show(strat.reify(template)) == show(
strat.reify(template_via_db))
def test_round_tripping_via_the_database(spec):
random = Random(
hashlib.md5((show(spec) + u':test_round_tripping_via_the_database'
).encode(u'utf-8')).digest())
strat = spec
template = some_template(strat, random)
strat.from_basic(strat.to_basic(template))
template_via_db = via_database(spec, strat, template)
with BuildContext():
assert show(strat.reify(template)) == show(
strat.reify(template_via_db))
