Add mix load test

Author: hwrdtm

e2e/artillery/configs/mix.yml

@@ -0,0 +1,34 @@
+config:
+  target: "dummy"
+  phases:
+    # Over 60s, ramp up to creating 50 vusers per second
+    - duration: 60
+      arrivalRate: 5
+      rampTo: 75
+      name: "Ramp Up"
+    # Over 300s, create 50 vusers per second
+    - duration: 300
+      arrivalRate: 75
+      name: "Sustained Encrypt & Decrypt"
+    # Over 60s, ramp down to creating 5 vusers per second
+    - duration: 60
+      arrivalRate: 20
+      name: "Ramp Down"
+  processor: "../src/processors/multi-endpoints.ts"
+
+scenarios:
+  - name: "PKP Sign Stress Test"
+    weight: 50
+    flow:
+      - function: "runPkpSignTest"
+      - think: 0.1
+  - name: "Encrypt & Decrypt Stress Test"
+    weight: 25
+    flow:
+      - function: "runEncryptDecryptTest"
+      - think: 0.1
+  - name: "Execute JS Stress Test"
+    weight: 25
+    flow:
+      - function: "runExecuteJSTest"
+      - think: 0.1