Example path independent from calling dir

Former-commit-id: 3e9161f2c8

stormpy/tests/conftest.py

@@ -0,0 +1,3 @@
+import sys
+import os
+sys.path.append(os.path.join(os.path.dirname(__file__), 'helpers'))

stormpy/tests/core/test_bisimulation.py

@@ -1,9 +1,10 @@
 import stormpy
 import stormpy.logic
+from helpers.helper import get_example_path
 
 class TestBisimulation:
     def test_bisimulation(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/crowds/crowds5_5.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "crowds", "crowds5_5.pm"))
         assert program.nr_modules() == 1
         assert program.model_type() == stormpy.PrismModelType.DTMC
         prop = "P=? [F \"observe0Greater1\"]"
@@ -21,7 +22,7 @@ class TestBisimulation:
         assert not model_bisim.supports_parameters()
     
     def test_parametric_bisimulation(self):
-        program = stormpy.parse_prism_program("../examples/pdtmc/crowds/crowds_3-5.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "crowds", "crowds_3-5.pm"))
         assert program.nr_modules() == 1
         assert program.model_type() == stormpy.PrismModelType.DTMC
         assert program.has_undefined_constants()

stormpy/tests/core/test_modelchecking.py

@@ -1,9 +1,10 @@
 import stormpy
 import stormpy.logic
+from helpers.helper import get_example_path
 
 class TestModelChecking:
     def test_model_checking_dtmc(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_model(program, formulas[0])
         assert model.nr_states() == 13
@@ -12,7 +13,7 @@ class TestModelChecking:
         assert result == 0.16666666666666663
     
     def test_model_checking_all_dtmc(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_model(program, formulas[0])
         assert model.nr_states() == 13
@@ -24,7 +25,7 @@ class TestModelChecking:
     def test_parametric_state_elimination(self):
         import pycarl
         import pycarl.formula
-        program = stormpy.parse_prism_program("../examples/pdtmc/brp/brp_16_2.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "brp", "brp_16_2.pm"))
         prop = "P=? [F \"target\"]"
         formulas = stormpy.parse_formulas_for_prism_program(prop, program)
         pair = stormpy.build_parametric_model_from_prism_program(program, formulas)

stormpy/tests/core/test_parse.py

@@ -1,9 +1,10 @@
 import stormpy
 import stormpy.logic
+from helpers.helper import get_example_path
 
 class TestParse:
     def test_parse_prism_program(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         assert program.nr_modules() == 1
         assert program.model_type() == stormpy.PrismModelType.DTMC
         assert not program.has_undefined_constants()
@@ -15,7 +16,7 @@ class TestParse:
         assert str(formulas[0]) == prop
     
     def test_parse_explicit_dtmc(self):
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         assert model.nr_states() == 13
         assert model.nr_transitions() == 20
         assert model.model_type() == stormpy.ModelType.DTMC
@@ -23,7 +24,7 @@ class TestParse:
         assert type(model) is stormpy.SparseDtmc
     
     def test_parse_explicit_mdp(self):
-        model = stormpy.parse_explicit_model("../examples/mdp/two_dice/two_dice.tra", "../examples/mdp/two_dice/two_dice.lab")
+        model = stormpy.parse_explicit_model(get_example_path("mdp", "two_dice", "two_dice.tra"), get_example_path("mdp", "two_dice", "two_dice.lab"))
         assert model.nr_states() == 169
         assert model.nr_transitions() == 436
         assert model.model_type() == stormpy.ModelType.MDP

stormpy/tests/helpers/helper.py

@@ -0,0 +1,5 @@
+import os
+example_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, os.pardir, "examples"))
+
+def get_example_path(*paths):
+    return os.path.join(example_dir, *paths)

stormpy/tests/storage/test_matrix.py

@@ -1,8 +1,9 @@
 import stormpy
+from helpers.helper import get_example_path
 
 class TestMatrix:
     def test_sparse_matrix(self):
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         matrix = model.transition_matrix()
         assert type(matrix) is stormpy.storage.SparseMatrix
         assert matrix.nr_rows() == model.nr_states()
@@ -12,7 +13,7 @@ class TestMatrix:
             assert e.value() == 0.5 or e.value() == 0 or (e.value() == 1 and e.column() > 6)
     
     def test_change_sparse_matrix(self):
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         matrix = model.transition_matrix()
         for e in matrix:
             assert e.value() == 0.5 or e.value() == 0 or e.value() == 1
@@ -27,7 +28,7 @@ class TestMatrix:
     
     def test_change_sparse_matrix_modelchecking(self):
         import stormpy.logic
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         matrix = model.transition_matrix()
         # Check matrix
         for e in matrix:
@@ -67,7 +68,7 @@ class TestMatrix:
     def test_change_parametric_sparse_matrix_modelchecking(self):
         import stormpy.logic
         import pycarl
-        program = stormpy.parse_prism_program("../examples/pdtmc/brp/brp_16_2.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "brp", "brp_16_2.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"target\" ]", program)
         model = stormpy.build_parametric_model(program, formulas[0])
         matrix = model.transition_matrix()

stormpy/tests/storage/test_model.py

@@ -1,9 +1,10 @@
 import stormpy
 import stormpy.logic
+from helpers.helper import get_example_path
 
 class TestModel:
     def test_build_dtmc_from_prism_program(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         prop = "P=? [F \"one\"]"
         formulas = stormpy.parse_formulas_for_prism_program(prop, program)
         pair = stormpy.build_model_from_prism_program(program, formulas)
@@ -15,7 +16,7 @@ class TestModel:
         assert type(model) is stormpy.SparseDtmc
  
     def test_build_parametric_dtmc_from_prism_program(self):
-        program = stormpy.parse_prism_program("../examples/pdtmc/brp/brp_16_2.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "brp", "brp_16_2.pm"))
         assert program.nr_modules() == 5
         assert program.model_type() == stormpy.PrismModelType.DTMC
         assert program.has_undefined_constants()
@@ -31,7 +32,7 @@ class TestModel:
         assert type(model) is stormpy.SparseParametricDtmc
     
     def test_build_dtmc(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_model(program, formulas[0])
         assert model.nr_states() == 13
@@ -41,7 +42,7 @@ class TestModel:
         assert type(model) is stormpy.SparseDtmc
     
     def test_build_parametric_dtmc(self):
-        program = stormpy.parse_prism_program("../examples/pdtmc/brp/brp_16_2.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "brp", "brp_16_2.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"target\" ]", program)
         model = stormpy.build_parametric_model(program, formulas[0])
         assert model.nr_states() == 613
@@ -52,7 +53,7 @@ class TestModel:
         assert type(model) is stormpy.SparseParametricDtmc
     
     def test_build_dtmc_supporting_parameters(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_parametric_model(program, formulas[0])
         assert model.nr_states() == 13
@@ -63,7 +64,7 @@ class TestModel:
         assert type(model) is stormpy.SparseParametricDtmc
 
     def test_label(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_model(program, formulas[0])
         labels = model.labels()
@@ -74,7 +75,7 @@ class TestModel:
         assert "one" in model.labels_state(7)
     
     def test_initial_states(self):
-        program = stormpy.parse_prism_program("../examples/dtmc/die/die.pm")
+        program = stormpy.parse_prism_program(get_example_path("dtmc", "die", "die.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"one\" ]", program)
         model = stormpy.build_model(program, formulas[0])
         initial_states =  model.initial_states()
@@ -82,7 +83,7 @@ class TestModel:
         assert 0 in initial_states
     
     def test_label_parametric(self):
-        program = stormpy.parse_prism_program("../examples/pdtmc/brp/brp_16_2.pm")
+        program = stormpy.parse_prism_program(get_example_path("pdtmc", "brp", "brp_16_2.pm"))
         formulas = stormpy.parse_formulas_for_prism_program("P=? [ F \"target\" ]", program)
         model = stormpy.build_parametric_model(program, formulas[0])
         labels = model.labels()

stormpy/tests/storage/test_model_iterators.py

@@ -1,8 +1,9 @@
 import stormpy
+from helpers.helper import get_example_path
 
 class TestModelIterators:
     def test_states_dtmc(self):
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         s = stormpy.state.State(0, model)
         i = 0
         for state in stormpy.state.State(0, model):
@@ -11,7 +12,7 @@ class TestModelIterators:
         assert i == model.nr_states()
     
     def test_states_mdp(self):
-        model = stormpy.parse_explicit_model("../examples/mdp/two_dice/two_dice.tra", "../examples/mdp/two_dice/two_dice.lab")
+        model = stormpy.parse_explicit_model(get_example_path("mdp", "two_dice", "two_dice.tra"), get_example_path("mdp", "two_dice", "two_dice.lab"))
         s = stormpy.state.State(0, model)
         i = 0
         for state in stormpy.state.State(0, model):
@@ -20,14 +21,14 @@ class TestModelIterators:
         assert i == model.nr_states()
     
     def test_actions_dtmc(self):
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         s = stormpy.state.State(0, model)
         for state in stormpy.state.State(0, model):
             for action in state.actions():
                 assert action.row == 0
     
     def test_actions_mdp(self):
-        model = stormpy.parse_explicit_model("../examples/mdp/two_dice/two_dice.tra", "../examples/mdp/two_dice/two_dice.lab")
+        model = stormpy.parse_explicit_model(get_example_path("mdp", "two_dice", "two_dice.tra"), get_example_path("mdp", "two_dice", "two_dice.lab"))
         s = stormpy.state.State(0, model)
         for state in stormpy.state.State(0, model):
             for action in state.actions():
@@ -40,7 +41,7 @@ class TestModelIterators:
                 (6, 2, 0.5), (6, 6, 0), (6, 12, 0.5), (7, 7, 1), (8, 8, 1),
                 (9, 9, 1), (10, 10, 1), (11, 11, 1), (12, 12, 1)
             ]
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         s = stormpy.state.State(0, model)
         i = 0
         for state in stormpy.state.State(0, model):
@@ -53,7 +54,7 @@ class TestModelIterators:
                     assert transition.value() == transition_orig[2]
     
     def test_transitions_mdp(self):
-        model = stormpy.parse_explicit_model("../examples/mdp/two_dice/two_dice.tra", "../examples/mdp/two_dice/two_dice.lab")
+        model = stormpy.parse_explicit_model(get_example_path("mdp", "two_dice", "two_dice.tra"), get_example_path("mdp", "two_dice", "two_dice.lab"))
         s = stormpy.state.State(0, model)
         for state in stormpy.state.State(0, model):
             i = 0
@@ -70,7 +71,7 @@ class TestModelIterators:
                 (6, 2, 0.5), (6, 6, 0), (6, 12, 0.5), (7, 7, 1), (8, 8, 1),
                 (9, 9, 1), (10, 10, 1), (11, 11, 1), (12, 12, 1)
             ]
-        model = stormpy.parse_explicit_model("../examples/dtmc/die/die.tra", "../examples/dtmc/die/die.lab")
+        model = stormpy.parse_explicit_model(get_example_path("dtmc", "die", "die.tra"), get_example_path("dtmc", "die", "die.lab"))
         i = 0
         for state in stormpy.state.State(0, model):
             for transition in model.transition_matrix().row_iter(state.id, state.id):