Refactor logging level handling and remove example usage

* Updated `CommandLineOptions` and `ConfigurationObject` to use `LoggingLevel` type instead of string for log levels.
* Modified `LoggerFactory` to set logging levels using the new `LoggingLevelMapping` methods.
* Removed the `example-usage.ts` file as it was no longer needed.
* Adjusted `Threshold` class to simplify logging level management.

test/config/Browserstack/SupportedBrowser.ts

@@ -7,4 +7,4 @@ type SupportedBrowser = {
     real_mobile: boolean;
 }
 
-export default SupportedBrowser
+export default SupportedBrowser;

test/config/CommandLine.ts

@@ -5,7 +5,7 @@ import {LoggingLevel, LoggingLevelMapping} from '../logger/LoggingLevel';
 export interface CommandLineOptions {
   applicationId: string;
   secret: string;
-  logLevel: string;
+  logLevel: LoggingLevel;
   pcastUri: string;
   ingestUri: string;
   channelUri: string;
@@ -27,7 +27,7 @@ interface ConfigurationObject {
   useBrowserstackLocal: boolean;
   browserstackUser: string;
   browserstackKey: string;
-  logLevel: string;
+  logLevel: LoggingLevel;
   applicationId: string;
   secret: string;
   pcastUri: string;
@@ -101,7 +101,7 @@ export default class CommandLine {
     
     // Logging options
     if (config.logLevel) {
-      args.push('--log-level', config.logLevel);
+      args.push('--log-level', LoggingLevelMapping.convertLoggingLevelToLoggingLevelType(config.logLevel));
     }
     
     return args;

test/config/example-usage.ts

@@ -1,43 +0,0 @@
-import CommandLine from './CommandLine';
-
-// Example configuration object matching your structure
-const config = {
-  viewers: ["chrome", "firefox"],
-  publishers: [],
-  tests: ["test/tests/real-time", "test/tests/dash", "test/tests/hls"],
-  useBrowserstack: false,
-  useBrowserstackLocal: false,
-  browserstackUser: "",
-  browserstackKey: "",
-  logLevel: "Info",
-  applicationId: "phenixrts.com-alex.zinn",
-  secret: "AMAsDzr.dIuGMZ.Zu52Dt~MQvP!DZwYg",
-  pcastUri: "https://pcast-stg.phenixrts.com",
-  ingestUri: "rtmp://ingest-stg.phenixrts.com:80/ingest",
-  channelUri: "https://pcast-stg.phenixrts.com/channel",
-};
-
-// Convert configuration to command line arguments
-const args = CommandLine.configToArgs(config);
-
-console.log('Generated command line arguments:');
-console.log(args.join(' '));
-
-console.log('\nThis generates the equivalent of:');
-console.log('--application-id phenixrts.com-alex.zinn \\');
-console.log('--secret AMAsDzr.dIuGMZ.Zu52Dt~MQvP!DZwYg \\');
-console.log('--pcast-uri https://pcast-stg.phenixrts.com \\');
-console.log('--channel-uri https://pcast-stg.phenixrts.com/channel \\');
-console.log('--ingest-uri rtmp://ingest-stg.phenixrts.com:80/ingest \\');
-console.log('--viewer chrome \\');
-console.log('--viewer firefox \\');
-console.log('--test test/tests/real-time \\');
-console.log('--test test/tests/dash \\');
-console.log('--test test/tests/hls \\');
-console.log('--log-level Info');
-
-console.log('\nNote: Users can pass --viewer, --publisher, and -t multiple times to build arrays');
-
-// You can now use these arguments with the CommandLine.parse method
-// const options = CommandLine.parse(args);
-// console.log('Parsed options:', options);