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payed off testing technical debt + bug fixes + traces based evaluator

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This commit is contained in:
Marcell Vazquez-Chanlatte 2017-11-11 17:35:48 -08:00
parent 72639bc59f
commit cba8a83c8e
12 changed files with 302 additions and 172 deletions
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27
stl/test_boolean_eval.py
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@ -1,11 +1,12 @@
import hypothesis.strategies as st
import traces
from hypothesis import given
from hypothesis import given # , settings, Verbosity, Phase
import stl
import stl.boolean_eval
import stl.fastboolean_eval
# from stl.hypothesis import SignalTemporalLogicStrategy
"""
TODO: property based test that fasteval should be the same as slow
@ -33,7 +34,11 @@ x = {
}
@given(st.just(stl.BOT))
@given(st.just(stl.ast.Next(stl.BOT) | stl.ast.Next(stl.TOP)))
# @given(SignalTemporalLogicStrategy)
# @settings(max_shrinks=0, verbosity=Verbosity.verbose,
# perform_health_check=False,
# phases=[Phase.generate])
def test_boolean_identities(phi):
stl_eval = stl.boolean_eval.pointwise_sat(phi)
stl_eval2 = stl.boolean_eval.pointwise_sat(~phi)
@ -47,6 +52,24 @@ def test_boolean_identities(phi):
stl_eval6 = stl.boolean_eval.pointwise_sat(phi | ~phi)
assert stl_eval6(x, 0)
# phi2 = stl.alw(stl.ast.Next(phi))
# phi3 = stl.ast.Next(stl.alw(phi))
# stl_eval7 = stl.boolean_eval.pointwise_sat(phi2)
# stl_eval8 = stl.boolean_eval.pointwise_sat(phi3)
# assert stl_eval7(x, 0) == stl_eval8(x, 0)
stl_eval9 = stl.boolean_eval.pointwise_sat(stl.ast.Next(phi))
stl_eval10 = stl.boolean_eval.pointwise_sat(~stl.ast.Next(phi))
assert stl_eval9(x, 0) != stl_eval10(x, 0)
phi4 = stl.parse('~(AP4)')
stl_eval11 = stl.boolean_eval.pointwise_sat(phi4)
assert stl_eval11(x, 0)
phi5 = stl.parse('G[0.1, 0.03](~(AP4))')
stl_eval12 = stl.boolean_eval.pointwise_sat(phi5)
assert stl_eval12(x, 0)
@given(st.just(stl.BOT))
def test_temporal_identities(phi):