Begin rewrite

biogascontrollerapp/lib/test/com.py

@@ -0,0 +1,36 @@
+"""
+Library to be used in standalone mode (without microcontroller, for testing functionality)
+"""
+
+from typing import Optional
+import queue
+
+
+class Com:
+    def __init__(self) -> None:
+        # Initialize queue with values to be sent on call of recieve (add like three or so at a time)
+        self._port_override = ''
+
+    def set_port_override(self, override: str) -> None:
+        """Set the port override, to disable port search"""
+        self._port_override = override
+
+    def get_comport(self) -> str:
+        return 'test' if self._port_override != '' else self._port_override
+
+    def connect(self, baud_rate: int, port_override: Optional[str] = None) -> bool:
+        return True # TODO: For testing, make cases where there is no successful connection, i.e. we return false
+
+    def close(self) -> None:
+        pass
+
+    def receive(self, byte_count: int) -> None:
+        # TODO: Make it return simulated data
+        pass
+
+    def send(self, msg: str) -> None:
+        # TODO: Use LUT to find what should be added to the queue for read
+        pass
+
+    def send_float(self, msg: float) -> None:
+        pass