Demos-and-Testing.md

 # Demos
+A demo of the map can be viewed by using both running the following commands: 
+```console
+example@user:~$ python demo/demoMap.py
+```
+```console
+example@user:~$ python src/main.py --map
+```
+Before running make sure that your database is configured correctly in ```config.ini```.
 
+To test the functionality of the receiver, you can run multiple receivers using the commands specified in the command line, and run the following command after editing the demo file.
+```console
+example@user:~$ python demo/demoReceiver.py
+```
 # Testing
+These are unit tests written in Python using the unittest module to test various functionalities of a program. The tests cover different aspects such as configuration creation and validation, database configuration and management, geospatial calculations, and multilateration.
+
+The tests can be run using:
+```console
+example@user:~$ python -m unittest test.py
+```
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