Add unit tests for more Utils. helpers

[e-mobility-charging-stations-simulator.git] / src / utils / ElectricUtils.ts

diff --git a/src/utils/ElectricUtils.ts b/src/utils/ElectricUtils.ts
index 448d11ebb1dc205716f2e3bf3d2bd5c53c852fa0..b779bf1dffa1d83470ae19ed3754e167b3b1b149 100644 (file)
--- a/src/utils/ElectricUtils.ts
+++ b/src/utils/ElectricUtils.ts
@@ -8,6 +8,10 @@
  * Targeted to AC related values calculation.
  */
 export class ACElectricUtils {
+  private constructor() {
+    // This is intentional
+  }
+
   static amperageTotal(nbOfPhases: number, Iph: number): number {
     return nbOfPhases * Iph;
   }
@@ -46,6 +50,10 @@ export class ACElectricUtils {
  * Targeted to DC related values calculation.
  */
 export class DCElectricUtils {
+  private constructor() {
+    // This is intentional
+  }
+
   static power(V: number, I: number): number {
     return V * I;
   }