import unittest from utils import run_file do_instantiate_simple = [ "new", "PetriNets", "abc", "instantiate", "Transition", "t1", "instantiate", "Place", "p1", "attr_add", "p1", "tokens", 5, "instantiate", "Place", "p2", "attr_add", "p2", "tokens", 0, "instantiate", "P2T", "p2t", "p1", "t1", "attr_add", "p2t", "weight", 2, "instantiate", "T2P", "t2p", "t1", "p2", "attr_add", "t2p", "weight", 1] instantiate_node = ["Type to instantiate?", "Name of new element?", "Instantiation successful!"] instantiate_edge = ["Type to instantiate?", "Name of new element?", "Source name?", "Destination name?", "Instantiation successful!"] all_files = [ "pn_interface.alc", "primitives.alc", "object_operations.alc", "conformance_scd.alc", "library.alc", "metamodels.alc", "--fast", ] greeting = ["Welcome to the Model Management Interface, running live on the Modelverse!", "Use 'help' command for a list of possible commands"] new = ["Metamodel to instantiate?", "Name of model?"] prompt = ["Please give your command."] loaded = ["Model loaded, ready for commands!", "Use 'help' command for a list of possible commands"] + prompt load = ["Model to load?"] instantiate = ["Type to instantiate?"] instantiate_name = ["Name of new element?"] instantiate_ok = ["Instantiation successful!"] instantiate_source= ["Source name?"] instantiate_destination = ["Destination name?"] def list_menu(defined): defined.append(("PetriNets", "SimpleClassDiagrams")) defined.append(("SimpleClassDiagrams", "SimpleClassDiagrams")) defined.append(("LTM_bottom", "LTM_bottom")) return ["Found models:", set([" %s : %s" % (m, mm) for m, mm in defined])] def list_model(defined): return ["List of all elements:", set([" %s : %s" % (m, mm) for m, mm in defined])] def read_node(name, t, defs, attrs): return ["Element to read?", "Name: %s" % name, "Type: %s" % t, "Defines attributes:"] + \ ([set([" %s : %s" % (m, mm) for m, mm in defs])] if defs else []) + \ ["Attributes:"] + \ ([set([' "%s" : "%s" = %s' % (m, mm, v) for m, mm, v in attrs])] if attrs else []) def read_edge(name, t, src, dst, defs, attrs): return ["Element to read?", "Name: %s" % name, "Type: %s" % t, "Source: %s" % src, "Destination: %s" % dst, "Defines attributes:"] + \ ([set([" %s : %s" % (m, mm) for m, mm in defs])] if defs else []) + \ ["Attributes:"] + \ ([set([' "%s" : "%s" = %s' % (m, mm, v) for m, mm, v in attrs])] if attrs else []) def enabled(enableds): return ["Enabled transitions:"] + \ [set(enableds)] def fire(fired): return ["Transition to fire?"] + \ [set([" %s: %s" % (p, v) for p, v in fired])] + \ ["Transition fired!"] delete = ["Model to delete?", "Deleted!"] rename = ["Old name?", "New name?", "Rename complete!"] attr_add = ["Which model do you want to assign an attribute to?", "Which attribute do you wish to assign?", "Value of attribute?", "Added attribute!"] help_root = ["Currently no model is loaded, so your operations are limited to:", " new -- Create a new model and save it for future use" " load -- Load a previously made model", " rename -- Rename a previously made model", " delete -- Delete a previously made model", " list -- Show a list of all stored models", " help -- Show a list of possible commands"] verify_fail_weight= ["Negative weight in arc p2t"] verify_fail_tokens= ["Negative number of tokens in Place p1"] verify_fail_structure = ["Source of model edge not typed by source of type: p2t"] init = greeting + prompt did_instantiate_simple = init + \ new + \ loaded +\ instantiate_node + \ prompt + \ instantiate_node + \ prompt + \ attr_add + \ prompt + \ instantiate_node + \ prompt + \ attr_add + \ prompt + \ instantiate_edge + \ prompt + \ attr_add + \ prompt + \ instantiate_edge + \ prompt + \ attr_add + \ prompt def list_types(t): return ["List of types:"] + \ [set([" %s : %s" % (m, mm) for m, mm in t])] modify = ["Element to modify?", "Attribute to modify?", "New value?", "Modified!",] class TestPetrinetInterface(unittest.TestCase): def test_po_pn_interface_manage(self): self.pn_interface_manage("PO") def test_co_pn_interface_manage(self): self.pn_interface_manage("CO") def pn_interface_manage(self, mode): self.assertTrue(run_file(all_files, ["list", "new", "PetriNets", "abc", "exit", "list", "new", "PetriNets", "def", "exit", "list", "delete", "def", "list", "rename", "abc", "a", "list", "delete", "a", "list", ], init + \ list_menu([]) + prompt + \ new + loaded + prompt + list_menu([("abc", "PetriNets")]) + prompt + \ new + loaded + prompt + list_menu([("abc", "PetriNets"), ("def", "PetriNets")]) + prompt + \ delete + prompt + list_menu([("abc", "PetriNets")]) + prompt + \ rename + prompt + list_menu([("a", "PetriNets")]) + prompt + \ delete + prompt + list_menu([]) + prompt, mode)) def test_po_pn_interface_new_reload(self): self.pn_interface_new_reload("PO") def test_co_pn_interface_new_reload(self): self.pn_interface_new_reload("CO") def pn_interface_new_reload(self, mode): self.assertTrue(run_file(all_files, ["new", "PetriNets", "abc", "exit", "load", "abc"], init + new + loaded + prompt + load + loaded, mode)) def test_po_pn_interface_instantiate_place(self): self.pn_interface_instantiate_place("PO") def test_co_pn_interface_instantiate_place(self): self.pn_interface_instantiate_place("CO") def pn_interface_instantiate_place(self, mode): self.assertTrue(run_file(all_files, ["new", "PetriNets", "abc", "instantiate", "Place", "p1", "attr_add", "p1", "tokens", 5, "list", "read", "p1", "instantiate", "Transition", "t1", "list", "read", "t1"], init + new + loaded + \ instantiate_node + prompt + \ attr_add + prompt + \ list_model([("p1", "Place")]) + prompt + \ read_node("p1", "Place", [], [("tokens", "Integer", 5)]) + prompt + \ instantiate_node + prompt + \ list_model([("p1", "Place"), ("t1", "Transition")]) + prompt + \ read_node("t1", "Transition", [], []) + prompt, mode)) def test_po_pn_interface_instantiate_arcs(self): self.pn_interface_instantiate_arcs("PO") def test_co_pn_interface_instantiate_arcs(self): self.pn_interface_instantiate_arcs("CO") def pn_interface_instantiate_arcs(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + [ "read", "p1", "read", "p2", "read", "t1", "read", "p2t", "read", "t2p", ], did_instantiate_simple + \ read_node("p1", "Place", [], [("tokens", "Integer", 5)]) + prompt + \ read_node("p2", "Place", [], [("tokens", "Integer", 0)]) + prompt + \ read_node("t1", "Transition", [], []) + prompt + \ read_edge("p2t", "P2T", "p1", "t1", [], [("weight", "Integer", 2)]) + prompt + \ read_edge("t2p", "T2P", "t1", "p2", [], [("weight", "Integer", 1)]) + prompt, mode)) def test_po_pn_interface_enabled(self): self.pn_interface_enabled("PO") def test_co_pn_interface_enabled(self): self.pn_interface_enabled("CO") def pn_interface_enabled(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["enabled"], did_instantiate_simple + enabled(["t1"]) + prompt, mode)) def test_po_pn_interface_fire(self): self.pn_interface_fire("PO") def test_co_pn_interface_fire(self): self.pn_interface_fire("CO") def pn_interface_fire(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["fire", "t1"], did_instantiate_simple + fire([("p1", 3), ("p2", 1)]) + prompt, mode)) def test_po_pn_interface_verify_OK(self): self.pn_interface_verify_OK("PO") def test_co_pn_interface_verify_OK(self): self.pn_interface_verify_OK("CO") def pn_interface_verify_OK(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["verify"], did_instantiate_simple + ["OK"], mode)) def test_po_pn_interface_verify_fail_tokens(self): self.pn_interface_verify_fail_tokens("PO") def test_co_pn_interface_verify_fail_tokens(self): self.pn_interface_verify_fail_tokens("CO") def pn_interface_verify_fail_tokens(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["modify", "p1", "tokens", -5, "verify"], did_instantiate_simple + modify + prompt + verify_fail_tokens + prompt, mode)) def test_po_pn_interface_verify_fail_weight(self): self.pn_interface_verify_fail_weight("PO") def test_co_pn_interface_verify_fail_weight(self): self.pn_interface_verify_fail_weight("CO") def pn_interface_verify_fail_weight(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["modify", "p2t", "weight", -2, "verify"], did_instantiate_simple + modify + prompt + verify_fail_weight + prompt, mode)) def test_po_pn_interface_verify_fail_structure(self): self.pn_interface_verify_fail_structure("PO") def test_co_pn_interface_verify_fail_structure(self): self.pn_interface_verify_fail_structure("CO") def pn_interface_verify_fail_structure(self, mode): self.assertTrue(run_file(all_files, ["new", "PetriNets", "abc", "instantiate", "Transition", "t1", "instantiate", "Place", "p1", "attr_add", "p1", "tokens", 5, "instantiate", "P2T", "p2t", "t1", "p1", "attr_add", "p2t", "weight", 2, "verify"], init + new + loaded + \ instantiate_node + prompt + \ instantiate_node + prompt + attr_add + prompt + \ instantiate_edge + prompt + attr_add + prompt + \ verify_fail_structure, mode)) def test_po_pn_interface_types(self): self.pn_interface_types("PO") def test_co_pn_interface_types(self): self.pn_interface_types("CO") def pn_interface_types(self, mode): self.assertTrue(run_file(all_files, ["new", "PetriNets", "abc", "types"], init + new + loaded + list_types([("Place", "Class"), ("Transition", "Class"), ("P2T", "Association"), ("T2P", "Association"), ("Integer", "Class")]), mode)) def test_po_pn_interface_modify_place(self): self.pn_interface_modify_place("PO") def test_co_pn_interface_modify_place(self): self.pn_interface_modify_place("CO") def pn_interface_modify_place(self, mode): self.assertTrue(run_file(all_files, ["new", "PetriNets", "abc", "instantiate", "Place", "p1", "attr_add", "p1", "tokens", 5, "read", "p1", "modify", "p1", "tokens", 1, "read", "p1"], init + new + loaded + \ instantiate_node + prompt + attr_add + prompt + \ read_node("p1", "Place", [], [("tokens", "Integer", 5)]) + prompt + \ modify + prompt + \ read_node("p1", "Place", [], [("tokens", "Integer", 1)]) + prompt, mode)) def test_po_pn_interface_verify_fail_attr_lower_cardinality(self): self.pn_interface_verify_fail_attr_lower_cardinality("PO") def test_co_pn_interface_verify_fail_attr_lower_cardinality(self): self.pn_interface_verify_fail_attr_lower_cardinality("CO") def pn_interface_verify_fail_attr_lower_cardinality(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["instantiate", "Place", "p999", "verify"], did_instantiate_simple + instantiate_node + prompt + ["Lower cardinality violation for outgoing edge at p999"] + prompt, mode)) def test_po_pn_interface_verify_fail_attr_upper_cardinality(self): self.pn_interface_verify_fail_attr_upper_cardinality("PO") def test_co_pn_interface_verify_fail_attr_upper_cardinality(self): self.pn_interface_verify_fail_attr_upper_cardinality("CO") def pn_interface_verify_fail_attr_upper_cardinality(self, mode): self.assertTrue(run_file(all_files, do_instantiate_simple + ["attr_add", "p1", "tokens", 5, "verify"], did_instantiate_simple + attr_add + prompt + ["Upper cardinality violation for outgoing edge at p1"] + prompt, mode))