[YAML] Automatically add simulated clusters from the clusters directo…

…ry into the list of clusters used for test generation instead of manually adding them one by one at the top of SimulatedClusters.js

src/app/zap-templates/common/simulated-clusters/SimulatedClusters.js

@@ -16,13 +16,17 @@
  */
 
 const { ensureClusters } = require('../ClustersHelper.js');
-const { DelayCommands }  = require('./TestDelayCommands.js');
-const { LogCommands }    = require('./TestLogCommands.js');
 
-const SimulatedClusters = [
-  DelayCommands,
-  LogCommands,
-];
+const fs   = require('fs');
+const path = require('path');
+
+let SimulatedClusters = [];
+(async () => {
+  const simulatedClustersPath  = path.join(__dirname, 'clusters');
+  const simulatedClustersFiles = await fs.promises.readdir(simulatedClustersPath);
+  SimulatedClusters = simulatedClustersFiles.map(filename => (require(path.join(simulatedClustersPath, filename))).cluster);
+  return SimulatedClusters;
+})();
 
 function getSimulatedCluster(clusterName)
 {

src/app/zap-templates/common/simulated-clusters/TestDelayCommands.js → src/app/zap-templates/common/simulated-clusters/clusters/DelayCommands.js

@@ -53,4 +53,4 @@ const DelayCommands = {
 //
 // Module exports
 //
-exports.DelayCommands = DelayCommands;
+exports.cluster = DelayCommands;

src/app/zap-templates/common/simulated-clusters/TestLogCommands.js → src/app/zap-templates/common/simulated-clusters/clusters/LogCommands.js

@@ -44,4 +44,4 @@ const LogCommands = {
 //
 // Module exports
 //
-exports.LogCommands = LogCommands;
+exports.cluster = LogCommands;