tests: replace all "assert" by unittest assertions
If the assert fails because of a comparison, it is useful that the test suite log contains a comparison of these values. unittest.assertEqual() and friends do that for us. * HACKING: Add a section about Python tests. * tests/sanity/style.test: Forbid the use of "assert" in Python tests. * tests/python/298.py, tests/python/341.py, tests/python/471.py, tests/python/accparse2.py, tests/python/aiger.py, tests/python/aliases.py, tests/python/alternating.py, tests/python/bdddict.py, tests/python/bdditer.py, tests/python/bugdet.py, tests/python/complement_semidet.py, tests/python/declenv.py, tests/python/decompose_scc.py, tests/python/det.py, tests/python/dualize.py, tests/python/ecfalse.py, tests/python/except.py, tests/python/game.py, tests/python/gen.py, tests/python/genem.py, tests/python/implies.py, tests/python/intrun.py, tests/python/kripke.py, tests/python/langmap.py, tests/python/ltl2tgba.py, tests/python/ltlf.py, tests/python/ltlparse.py, tests/python/ltlsimple.py, tests/python/mealy.py, tests/python/merge.py, tests/python/mergedge.py, tests/python/misc-ec.py, tests/python/optionmap.py, tests/python/origstate.py, tests/python/otfcrash.py, tests/python/parity.py, tests/python/parsetgba.py, tests/python/pdegen.py, tests/python/prodexpt.py, tests/python/randgen.py, tests/python/relabel.py, tests/python/remfin.py, tests/python/removeap.py, tests/python/rs_like.py, tests/python/satmin.py, tests/python/sbacc.py, tests/python/sccfilter.py, tests/python/sccinfo.py, tests/python/sccsplit.py, tests/python/semidet.py, tests/python/setacc.py, tests/python/setxor.py, tests/python/simplacc.py, tests/python/simstate.py, tests/python/sonf.py, tests/python/split.py, tests/python/streett_totgba.py, tests/python/streett_totgba2.py, tests/python/stutter.py, tests/python/sum.py, tests/python/synthesis.py, tests/python/toparity.py, tests/python/toweak.py, tests/python/tra2tba.py, tests/python/trival.py, tests/python/twagraph.py, tests/python/zlktree.py: Replace all occurrences of "assert" by calls to unittest.TestCase methods.
This commit is contained in:
Alexandre Duret-Lutz
parent
7b7e1b254b
commit
530cf7ca47
69 changed files with 1314 additions and 1116 deletions
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@ -1,5 +1,5 @@
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# -*- mode: python; coding: utf-8 -*-
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# Copyright (C) 2015, 2017-2018 Laboratoire de Recherche et Développement
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# Copyright (C) 2015, 2017-2018, 2022 Laboratoire de Recherche et Développement
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# de l'Epita
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#
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# This file is part of Spot, a model checking library.
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@ -18,99 +18,101 @@
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import spot
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from unittest import TestCase
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tc = TestCase()
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a = spot.acc_cond(5)
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a.set_acceptance(spot.acc_code('parity min odd 5'))
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assert(a.is_parity() == [True, False, True])
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tc.assertEqual(a.is_parity(), [True, False, True])
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a.set_acceptance('parity max even 5')
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assert(a.is_parity() == [True, True, False])
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tc.assertEqual(a.is_parity(), [True, True, False])
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a.set_acceptance('generalized-Buchi 5')
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assert(a.is_parity()[0] == False)
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assert(a.is_parity(True)[0] == False)
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tc.assertEqual(a.is_parity()[0], False)
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tc.assertEqual(a.is_parity(True)[0], False)
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a.set_acceptance('Inf(4) | (Fin(3)&Inf(2)) | (Fin(3)&Fin(1)&Inf(0))')
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assert(a.is_parity()[0] == False)
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assert(a.is_parity(True) == [True, True, False])
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tc.assertEqual(a.is_parity()[0], False)
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tc.assertEqual(a.is_parity(True), [True, True, False])
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assert a.maybe_accepting([1, 2, 3], [0, 4]).is_true()
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assert a.maybe_accepting([0], []).is_true()
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assert a.maybe_accepting([0], [3]).is_false()
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assert a.maybe_accepting([0, 3], []).is_maybe()
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assert a.maybe_accepting([2, 3], [3]).is_false()
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assert a.maybe_accepting([2, 3], []).is_maybe()
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assert a.maybe_accepting([2], []).is_true()
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assert a.maybe_accepting([0, 1], []).is_maybe()
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assert a.maybe_accepting([0, 1], [1]).is_false()
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tc.assertTrue(a.maybe_accepting([1, 2, 3], [0, 4]).is_true())
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tc.assertTrue(a.maybe_accepting([0], []).is_true())
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tc.assertTrue(a.maybe_accepting([0], [3]).is_false())
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tc.assertTrue(a.maybe_accepting([0, 3], []).is_maybe())
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tc.assertTrue(a.maybe_accepting([2, 3], [3]).is_false())
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tc.assertTrue(a.maybe_accepting([2, 3], []).is_maybe())
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tc.assertTrue(a.maybe_accepting([2], []).is_true())
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tc.assertTrue(a.maybe_accepting([0, 1], []).is_maybe())
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tc.assertTrue(a.maybe_accepting([0, 1], [1]).is_false())
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a.set_acceptance('Fin(0)|Fin(1)')
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assert a.maybe_accepting([0, 1], [1]).is_maybe()
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assert a.maybe_accepting([0, 1], [0, 1]).is_false()
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assert a.maybe_accepting([0], []).is_true()
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assert a.maybe_accepting([], [0]).is_true()
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tc.assertTrue(a.maybe_accepting([0, 1], [1]).is_maybe())
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tc.assertTrue(a.maybe_accepting([0, 1], [0, 1]).is_false())
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tc.assertTrue(a.maybe_accepting([0], []).is_true())
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tc.assertTrue(a.maybe_accepting([], [0]).is_true())
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a = spot.acc_cond(0)
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a.set_acceptance('all')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 0)
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assert(a.is_parity() == [True, True, True])
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 0)
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tc.assertEqual(a.is_parity(), [True, True, True])
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a.set_acceptance('none')
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assert(a.is_rabin() == 0)
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assert(a.is_streett() == -1)
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assert(a.is_parity() == [True, True, False])
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tc.assertEqual(a.is_rabin(), 0)
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tc.assertEqual(a.is_streett(), -1)
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tc.assertEqual(a.is_parity(), [True, True, False])
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a = spot.acc_cond('(Fin(0)&Inf(1))')
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assert(a.is_rabin() == 1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), 1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('Inf(1)&Fin(0)')
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assert(a.is_rabin() == 1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), 1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Fin(0)|Inf(1))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 1)
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a.set_acceptance('Inf(1)|Fin(0)')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 1)
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a = spot.acc_cond('(Fin(0)&Inf(1))|(Fin(2)&Inf(3))')
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assert(a.is_rabin() == 2)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), 2)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance(spot.acc_code('(Inf(3)&Fin(2))|(Fin(0)&Inf(1))'))
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assert(a.is_rabin() == 2)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), 2)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance(spot.acc_code('(Inf(2)&Fin(3))|(Fin(0)&Inf(1))'))
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance(spot.acc_code('(Inf(3)&Fin(2))|(Fin(2)&Inf(1))'))
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance(spot.acc_code('(Inf(1)&Fin(0))|(Fin(0)&Inf(1))'))
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Fin(0)&Inf(1))|(Inf(1)&Fin(0))|(Inf(3)&Fin(2))')
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assert(a.is_rabin() == 2)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), 2)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Fin(0)|Inf(1))&(Fin(2)|Inf(3))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 2)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 2)
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a.set_acceptance('(Inf(3)|Fin(2))&(Fin(0)|Inf(1))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 2)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 2)
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a.set_acceptance('(Inf(2)|Fin(3))&(Fin(0)|Inf(1))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Inf(3)|Fin(2))&(Fin(2)|Inf(1))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Inf(1)|Fin(0))&(Fin(0)|Inf(1))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == -1)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), -1)
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a.set_acceptance('(Fin(0)|Inf(1))&(Inf(1)|Fin(0))&(Inf(3)|Fin(2))')
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assert(a.is_rabin() == -1)
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assert(a.is_streett() == 2)
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tc.assertEqual(a.is_rabin(), -1)
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tc.assertEqual(a.is_streett(), 2)
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a = spot.acc_code('Inf(0)&Inf(1)&Inf(3) | Fin(0)&(Fin(1)|Fin(3))')
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u = a.symmetries()
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assert u[0] == 0
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assert u[1] == 1
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assert u[2] == 2
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assert u[3] == 1
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tc.assertEqual(u[0], 0)
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tc.assertEqual(u[1], 1)
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tc.assertEqual(u[2], 2)
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tc.assertEqual(u[3], 1)
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