#2064: added a method that checks if the class can perform actions and added it where necessary + tests everywhere

tests/integration_tests/system/test_application_on_node.py

@@ -0,0 +1,110 @@
+from typing import Tuple
+
+import pytest
+
+from primaite.simulator.network.hardware.node_operating_state import NodeOperatingState
+from primaite.simulator.network.hardware.nodes.computer import Computer
+from primaite.simulator.system.applications.application import Application, ApplicationOperatingState
+
+
+@pytest.fixture(scope="function")
+def populated_node(application_class) -> Tuple[Application, Computer]:
+    computer: Computer = Computer(
+        hostname="test_computer",
+        ip_address="192.168.1.2",
+        subnet_mask="255.255.255.0",
+        default_gateway="192.168.1.1",
+        operating_state=NodeOperatingState.ON,
+    )
+    computer.software_manager.install(application_class)
+
+    app = computer.software_manager.software["TestApplication"]
+    app.run()
+
+    return app, computer
+
+
+def test_service_on_offline_node(application_class):
+    """Test to check that the service cannot be interacted with when node it is on is off."""
+    computer: Computer = Computer(
+        hostname="test_computer",
+        ip_address="192.168.1.2",
+        subnet_mask="255.255.255.0",
+        default_gateway="192.168.1.1",
+        operating_state=NodeOperatingState.ON,
+    )
+    computer.software_manager.install(application_class)
+
+    app: Application = computer.software_manager.software["TestApplication"]
+
+    computer.power_off()
+
+    for i in range(computer.shut_down_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+    app.run()
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+
+def test_server_turns_off_service(populated_node):
+    """Check that the service is turned off when the server is turned off"""
+    app, computer = populated_node
+
+    assert computer.operating_state is NodeOperatingState.ON
+    assert app.operating_state is ApplicationOperatingState.RUNNING
+
+    computer.power_off()
+
+    for i in range(computer.shut_down_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+
+def test_service_cannot_be_turned_on_when_server_is_off(populated_node):
+    """Check that the service cannot be started when the server is off."""
+    app, computer = populated_node
+
+    assert computer.operating_state is NodeOperatingState.ON
+    assert app.operating_state is ApplicationOperatingState.RUNNING
+
+    computer.power_off()
+
+    for i in range(computer.shut_down_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+    app.run()
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+
+def test_server_turns_on_service(populated_node):
+    """Check that turning on the server turns on service."""
+    app, computer = populated_node
+
+    assert computer.operating_state is NodeOperatingState.ON
+    assert app.operating_state is ApplicationOperatingState.RUNNING
+
+    computer.power_off()
+
+    for i in range(computer.shut_down_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert app.operating_state is ApplicationOperatingState.CLOSED
+
+    computer.power_on()
+
+    for i in range(computer.start_up_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.ON
+    assert app.operating_state is ApplicationOperatingState.RUNNING

tests/integration_tests/system/test_service_on_node.py

@@ -3,34 +3,66 @@ from typing import Tuple
 import pytest
 
 from primaite.simulator.network.hardware.node_operating_state import NodeOperatingState
+from primaite.simulator.network.hardware.nodes.computer import Computer
 from primaite.simulator.network.hardware.nodes.server import Server
-from primaite.simulator.system.applications.application import Application, ApplicationOperatingState
 from primaite.simulator.system.services.service import Service, ServiceOperatingState
 
 
 @pytest.fixture(scope="function")
-def populated_node(service_class, application_class) -> Tuple[Application, Server, Service]:
+def populated_node(
+    service_class,
+) -> Tuple[Server, Service]:
     server = Server(
         hostname="server", ip_address="192.168.0.1", subnet_mask="255.255.255.0", operating_state=NodeOperatingState.ON
     )
     server.software_manager.install(service_class)
-    server.software_manager.install(application_class)
 
-    app = server.software_manager.software["TestApplication"]
-    app.run()
     service = server.software_manager.software["TestService"]
     service.start()
 
-    return app, server, service
+    return server, service
+
+
+def test_service_on_offline_node(service_class):
+    """Test to check that the service cannot be interacted with when node it is on is off."""
+    computer: Computer = Computer(
+        hostname="test_computer",
+        ip_address="192.168.1.2",
+        subnet_mask="255.255.255.0",
+        default_gateway="192.168.1.1",
+        operating_state=NodeOperatingState.ON,
+    )
+    computer.software_manager.install(service_class)
+
+    service: Service = computer.software_manager.software["TestService"]
+
+    computer.power_off()
+
+    for i in range(computer.shut_down_duration + 1):
+        computer.apply_timestep(timestep=i)
+
+    assert computer.operating_state is NodeOperatingState.OFF
+    assert service.operating_state is ServiceOperatingState.STOPPED
+
+    service.start()
+    assert service.operating_state is ServiceOperatingState.STOPPED
+
+    service.resume()
+    assert service.operating_state is ServiceOperatingState.STOPPED
+
+    service.restart()
+    assert service.operating_state is ServiceOperatingState.STOPPED
+
+    service.pause()
+    assert service.operating_state is ServiceOperatingState.STOPPED
 
 
 def test_server_turns_off_service(populated_node):
     """Check that the service is turned off when the server is turned off"""
-    app, server, service = populated_node
+    server, service = populated_node
 
     assert server.operating_state is NodeOperatingState.ON
     assert service.operating_state is ServiceOperatingState.RUNNING
-    assert app.operating_state is ApplicationOperatingState.RUNNING
 
     server.power_off()
 
@@ -39,16 +71,14 @@ def test_server_turns_off_service(populated_node):
 
     assert server.operating_state is NodeOperatingState.OFF
     assert service.operating_state is ServiceOperatingState.STOPPED
-    assert app.operating_state is ApplicationOperatingState.CLOSED
 
 
 def test_service_cannot_be_turned_on_when_server_is_off(populated_node):
     """Check that the service cannot be started when the server is off."""
-    app, server, service = populated_node
+    server, service = populated_node
 
     assert server.operating_state is NodeOperatingState.ON
     assert service.operating_state is ServiceOperatingState.RUNNING
-    assert app.operating_state is ApplicationOperatingState.RUNNING
 
     server.power_off()
 
@@ -57,23 +87,19 @@ def test_service_cannot_be_turned_on_when_server_is_off(populated_node):
 
     assert server.operating_state is NodeOperatingState.OFF
     assert service.operating_state is ServiceOperatingState.STOPPED
-    assert app.operating_state is ApplicationOperatingState.CLOSED
 
     service.start()
-    app.run()
 
     assert server.operating_state is NodeOperatingState.OFF
     assert service.operating_state is ServiceOperatingState.STOPPED
-    assert app.operating_state is ApplicationOperatingState.CLOSED
 
 
 def test_server_turns_on_service(populated_node):
     """Check that turning on the server turns on service."""
-    app, server, service = populated_node
+    server, service = populated_node
 
     assert server.operating_state is NodeOperatingState.ON
     assert service.operating_state is ServiceOperatingState.RUNNING
-    assert app.operating_state is ApplicationOperatingState.RUNNING
 
     server.power_off()
 
@@ -82,7 +108,6 @@ def test_server_turns_on_service(populated_node):
 
     assert server.operating_state is NodeOperatingState.OFF
     assert service.operating_state is ServiceOperatingState.STOPPED
-    assert app.operating_state is ApplicationOperatingState.CLOSED
 
     server.power_on()
 
@@ -91,4 +116,3 @@ def test_server_turns_on_service(populated_node):
 
     assert server.operating_state is NodeOperatingState.ON
     assert service.operating_state is ServiceOperatingState.RUNNING
-    assert app.operating_state is ApplicationOperatingState.RUNNING

tests/integration_tests/system/test_web_client_server.py

@@ -78,3 +78,25 @@ def test_web_page_request_from_shut_down_server(uc2_network):
 
     assert web_client.get_webpage("http://arcd.com/users/") is False
     assert web_client.latest_response.status_code == HttpStatusCode.NOT_FOUND
+
+
+def test_web_page_request_from_closed_web_browser(uc2_network):
+    client_1: Computer = uc2_network.get_node_by_hostname("client_1")
+    web_client: WebBrowser = client_1.software_manager.software["WebBrowser"]
+    web_client.run()
+
+    web_server: Server = uc2_network.get_node_by_hostname("web_server")
+
+    assert web_client.operating_state == ApplicationOperatingState.RUNNING
+
+    assert web_client.get_webpage("http://arcd.com/users/") is True
+
+    # latest response should have status code 200
+    assert web_client.latest_response.status_code == HttpStatusCode.OK
+
+    web_client.close()
+
+    # node should be off
+    assert web_client.operating_state is ApplicationOperatingState.CLOSED
+
+    assert web_client.get_webpage("http://arcd.com/users/") is False