def test_duplicate_wards(): bristol = Ward("Bristol") bristol.set_num_players(100) london = Ward("London") london.set_num_players(200) bristol.add_workers(50, london) bristol.add_player_weight(0.5, london) wards = bristol + london print(wards) assert bristol in wards assert london in wards assert wards.num_workers() == bristol.num_workers() + london.num_workers() assert wards.num_players() == bristol.num_players() + london.num_players() print(wards.to_json()) wlist1 = wards[bristol].get_worker_lists() plist1 = wards[bristol].get_player_lists() wards += bristol print(wards) print(wards.to_json()) assert wards[bristol].num_players() == 2 * bristol.num_players() assert wards[bristol].num_workers() == 2 * bristol.num_workers() wlist2 = wards[bristol].get_worker_lists() plist2 = wards[bristol].get_player_lists() print(wlist1) print(wlist2) assert wlist1[0][0] == wlist2[0][0] assert 2 * wlist1[1][0] == wlist2[1][0] print(plist1) print(plist2) assert plist1 == plist2
def test_bg_foi(): bristol = Ward("Bristol") london = Ward("London") oxford = Ward("Oxford") bristol.set_num_players(100) london.set_num_players(100) oxford.set_num_players(100) bristol.set_bg_foi(10) london.set_bg_foi(1) wards = bristol + london + oxford lurgy = Disease("lurgy") lurgy.add("E", beta=0.0, progress=1.0) lurgy.add("I", beta=0.0, progress=1.0) lurgy.add("R") params = Parameters() params.set_disease(lurgy) network = Network.from_wards(wards, params=params) outdir = os.path.join(script_dir, "test_bg_foi") with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.run(population=Population(), output_dir=output_dir, extractor=_check_infections) OutputFiles.remove(outdir, prompt=None) # the only source of infection should be the bg. Should have # no infections in oxford, some in london and most in bristol print(trajectory[-1]) assert trajectory[-1].recovereds <= 200 assert trajectory[-1].susceptibles >= 100
def test_go_record(): bristol = Ward("bristol") london = Ward("london") oxford = Ward("oxford") bristol.set_num_players(100) london.set_num_players(100) oxford.set_num_players(100) bristol.add_workers(0, destination=london) bristol.add_workers(0, destination=oxford) oxford.add_workers(0, destination=bristol) oxford.add_workers(0, destination=london) london.add_workers(0, destination=bristol) london.add_workers(0, destination=oxford) disease = Disease(name="lurgy") disease.add(name="E", beta=0.5, progress=0.5) disease.add(name="I", beta=0.8, progress=0.25) disease.add(name="R") disease.assert_sane() params = Parameters() params.set_disease(disease) params.add_seeds("1 20 bristol") outdir = os.path.join(script_dir, "test_go_ward_output") network = Network.from_wards(bristol + london + oxford, params=params) with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, mover=move_bristol) OutputFiles.remove(outdir, prompt=None) # despite the moves, only Bristolians can be infected as there # are no work movements assert trajectory[-1].recovereds <= 100
def test_go_ward(): bristol = Ward("bristol") london = Ward("london") oxford = Ward("oxford") bristol.set_num_players(100) london.set_num_players(100) oxford.set_num_players(100) bristol.add_workers(0, destination=london) bristol.add_workers(0, destination=oxford) oxford.add_workers(0, destination=bristol) oxford.add_workers(0, destination=london) london.add_workers(0, destination=bristol) london.add_workers(0, destination=oxford) disease = Disease(name="lurgy") disease.add(name="E", beta=0.5, progress=0.5) disease.add(name="I", beta=0.8, progress=0.25) disease.add(name="R") disease.assert_sane() params = Parameters() params.set_disease(disease) params.add_seeds("1 20 bristol") outdir = os.path.join(script_dir, "test_go_ward_output") network = Network.from_wards(bristol + london + oxford, params=params) with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, nthreads=1) print(trajectory[-1]) # there are no workers, so can only infect the 100 Bristolians assert trajectory[-1].recovereds <= 100 # Repeat with a different number of threads to test parallel code outdir = os.path.join(script_dir, "test_go_ward_output") with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, nthreads=4) print(trajectory[-1]) # there are no workers, so can only infect the 100 Bristolians assert trajectory[-1].recovereds <= 100 # now do a cyclic move, from "R" to "S" with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, mover=move_cycle, nsteps=200) print(trajectory[-1]) # we should have completed all 200 steps as this will never end assert trajectory[-1].day == 200 assert trajectory[-1].recovereds <= 100 # move everyone to Bristol with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, mover=move_bristol) print(trajectory[-1]) assert trajectory[-1].recovereds > 100 # now move through all of bristol, london, oxford with OutputFiles(outdir, force_empty=True, prompt=None) as output_dir: trajectory = network.copy().run(population=Population(), output_dir=output_dir, mover=move_travel) print(trajectory[-1]) assert trajectory[-1].recovereds > 100 OutputFiles.remove(outdir, prompt=None)
def test_ward_json(): w = WardInfo(name="something", alternate_names=["one", "two"], code="123", alternate_codes=["1", "2", "cat"], authority="somewhere", authority_code="s123", region="place name", region_code="r789") s = json.dumps(w.to_data()) print(s) w2 = WardInfo.from_data(json.loads(s)) assert w == w2 ward = Ward(id=10, info=w) ward.set_position(x=1500, y=2500, units="m") ward.set_num_players(1200) ward.set_num_workers(500) ward.add_workers(number=30, destination=1) ward.add_workers(number=20, destination=30) ward.add_player_weight(weight=0.2, destination=30) ward.add_player_weight(weight=0.5, destination=1) print(ward) s = json.dumps(ward.to_data()) print(s) ward2 = Ward.from_data(json.loads(s)) assert json.dumps(ward.to_data()) == json.dumps(ward2.to_data()) assert ward == ward2 ward2 = Ward(id=1, name="something else") ward3 = Ward(id=30, name="another name") wards = Wards([ward, ward2, ward3]) print(wards) _assert_equal(wards[ward.id()], ward) _assert_equal(wards[ward2.id()], ward2) _assert_equal(wards[ward3.id()], ward3) s = json.dumps(wards.to_data()) print(s) wards2 = Wards.from_data(json.loads(s)) assert wards == wards2 ward3 = Ward(id=50, name="another ward") wards2.insert(ward3) assert wards != wards2
def test_ward_params(): bristol = Ward("Bristol") london = Ward("London") oxford = Ward("Oxford") bristol.set_num_players(1000) london.set_num_players(5000) oxford.set_num_players(800) bristol.add_workers(500, destination=bristol) bristol.add_workers(200, destination=oxford) bristol.add_workers(900, destination=london) oxford.add_workers(100, destination=bristol) oxford.add_workers(1000, destination=oxford) oxford.add_workers(2000, destination=london) london.add_workers(100, destination=bristol) london.add_workers(400, destination=oxford) london.add_workers(10000, destination=london) bristol.add_player_weight(0.1, destination=oxford) oxford.add_player_weight(0.2, destination=bristol) oxford.add_player_weight(0.15, destination=london) london.add_player_weight(0.3, destination=oxford) bristol.set_scale_uv(0.5) bristol.set_cutoff(5.0) london.set_scale_uv(1.5) oxford.set_cutoff(15.4) bristol.set_bg_foi(10.8) london.set_bg_foi(-5.2) bristol.set_custom("something", 9.9) oxford.set_custom("else", 22.1) assert bristol.scale_uv() == 0.5 assert bristol.cutoff() == 5.0 assert bristol.bg_foi() == 10.8 assert bristol.custom("something") == 9.9 assert bristol.custom("else") == 0.0 assert bristol.custom("else", 1.0) == 1.0 assert london.scale_uv() == 1.5 assert london.bg_foi() == -5.2 assert oxford.cutoff() == 15.4 assert oxford.bg_foi() == 0.0 assert oxford.custom("else") == 22.1 wards = bristol + london + oxford assert wards[bristol].scale_uv() == 0.5 assert wards[oxford].custom("else") == 22.1 assert wards[bristol].bg_foi() == 10.8 assert wards[oxford].bg_foi() == 0.0 s = wards.to_json() print(s) assert wards == Wards.from_json(s) network = Network.from_wards(wards) assert network.nodes.scale_uv[1] == 0.5 assert network.nodes.scale_uv[2] == 1.5 assert network.nodes.scale_uv[3] == 1.0 assert network.nodes.cutoff[1] == 5.0 assert network.nodes.cutoff[2] == 99999.99 assert network.nodes.cutoff[3] == 15.4 assert network.nodes.bg_foi[1] == 10.8 assert network.nodes.bg_foi[2] == -5.2 assert network.nodes.bg_foi[3] == 0.0 something = network.nodes.get_custom("something") els = network.nodes.get_custom("else") miss = network.nodes.get_custom("missing", 99.9) assert something[1] == 9.9 assert something[2] == 0.0 assert something[3] == 0.0 assert els[1] == 0.0 assert els[2] == 0.0 assert els[3] == 22.1 assert miss[1] == 99.9 assert miss[2] == 99.9 assert miss[3] == 99.9 network2 = Network.from_wards(network.to_wards()) for i in range(0, len(network.info)): assert network.info[i] == network2.info[i] for i in range(1, network.nnodes + 1): assert network.nodes.scale_uv[i] == network2.nodes.scale_uv[i] assert network.nodes.cutoff[i] == network2.nodes.cutoff[i] assert network.nodes.bg_foi[i] == network2.nodes.bg_foi[i] assert network.nodes.get_custom("something")[i] == \ network2.nodes.get_custom("something")[i] assert network.nodes.get_custom("else")[i] == \ network2.nodes.get_custom("else")[i]
def test_harmonise_wards(): bristol = Ward("Bristol") london = Ward("London") oxford = Ward("Oxford") bristol.set_num_players(1000) london.set_num_players(5000) oxford.set_num_players(800) bristol.add_workers(500, destination=bristol) bristol.add_workers(200, destination=oxford) bristol.add_workers(900, destination=london) oxford.add_workers(100, destination=bristol) oxford.add_workers(1000, destination=oxford) oxford.add_workers(2000, destination=london) london.add_workers(100, destination=bristol) london.add_workers(400, destination=oxford) london.add_workers(10000, destination=london) bristol.add_player_weight(0.1, destination=oxford) oxford.add_player_weight(0.2, destination=bristol) oxford.add_player_weight(0.15, destination=london) london.add_player_weight(0.3, destination=oxford) home_wards = bristol + london + oxford print(home_wards) holiday = Ward("holiday") bristol = Ward("Bristol") oxford = Ward("Oxford") holiday.add_player_weight(0.5, destination=bristol) holiday.add_player_weight(0.5, destination=oxford) holiday_wards = bristol + oxford + holiday print(holiday_wards) hospital = Ward("hospital") london = Ward("London") london.add_workers(50, destination=hospital) hospital.set_num_players(150) hospital_wards = london + hospital print(hospital_wards) overall, harmonised = Wards.harmonise( [home_wards, holiday_wards, hospital_wards]) print(overall) print(harmonised) assert overall.num_workers() == home_wards.num_workers() + \ holiday_wards.num_workers() + \ hospital_wards.num_workers() assert overall.num_players() == home_wards.num_players() + \ holiday_wards.num_players() + \ hospital_wards.num_players() assert harmonised[0].num_workers() == home_wards.num_workers() assert harmonised[0].num_players() == home_wards.num_players() assert harmonised[1].num_workers() == holiday_wards.num_workers() assert harmonised[1].num_players() == holiday_wards.num_players() assert harmonised[2].num_workers() == hospital_wards.num_workers() assert harmonised[2].num_players() == hospital_wards.num_players() print(overall.to_json())
def test_wards(): wards = Wards() bristol = Ward(name="Bristol") london = Ward(name="London") bristol.add_workers(500, destination=bristol) bristol.add_workers(500, destination=london) bristol.set_num_players(750) london.add_workers(8500, destination=london) london.add_workers(100, destination=bristol) london.set_num_players(10000) print(bristol) print(london) wards.add(bristol) wards.add(london) print(wards) assert wards.num_workers() == 9600 assert wards.num_players() == 10750 assert wards.population() == 10750 + 9600 data = wards.to_data() print(data) wards2 = Wards.from_data(data) print(wards2) assert wards == wards2 try: filename = "_test_wards.json" with open(filename, "w") as FILE: json.dump(data, FILE, indent=2) print("".join(open(filename).readlines())) with open(filename) as FILE: data2 = json.load(FILE) wards2 = Wards.from_data(data2) print(wards2) assert wards == wards2 finally: import os os.unlink(filename) network = Network.from_wards(wards, disease="lurgy") assert network.work_population == wards.num_workers() assert network.play_population == wards.num_players() assert network.population == wards.population() wards2 = network.to_wards() assert len(wards) == len(wards2) for w1, w2 in zip(wards, wards2): if w1 is None: assert w2 is None continue assert w1.id() == w2.id() assert w1.name() == w2.name() assert w1.info() == w2.info() assert w1.num_workers() == w2.num_workers() assert w1.num_players() == w2.num_players() assert w1.get_player_lists() == w2.get_player_lists() assert w1.get_worker_lists() == w2.get_worker_lists() assert w1.position() == w2.position() s = wards.to_json() wards2 = Wards.from_json(s) assert wards2 == wards filename = wards.to_json("_test_wards_data.json", indent=4) print(filename) try: wards2 = Wards.from_json(filename) finally: import os os.unlink(filename) assert wards2 == wards