feat(Gatlin): Endurance Test

Added an endurance test and changed endpoint to a more stable one

build.gradle

@@ -23,15 +23,8 @@ tasks.withType(io.gatling.gradle.GatlingRunTask) {
         "-Dhealthz.path=${findProperty('healthzPath') ?: '/health'}",
         "-DmaxUsers=${findProperty('maxUsers') ?: '10'}",
         "-DrampDuration=${findProperty('rampDuration') ?: '60'}",
-        "-DstartUsers=${findProperty('startUsers') ?: '2'}",
-        "-DusersIncrement=${findProperty('usersIncrement') ?: '2'}",
-        "-Dsteps=${findProperty('steps') ?: '2'}",
-        "-DstepDuration=${findProperty('stepDuration') ?: '30'}",
         "-DconcurrentUsers=${findProperty('concurrentUsers') ?: '3'}",
-        "-Dduration=${findProperty('duration') ?: '300'}",
+        "-Dduration=${findProperty('duration') ?: '300'}"
-        "-DbaselineUsers=${findProperty('baselineUsers') ?: '2'}",
-        "-DbaselineDuration=${findProperty('baselineDuration') ?: '20'}",
-        "-DspikeUsers=${findProperty('spikeUsers') ?: '15'}"
     ]
 }
 

src/gatling/scala/scenarios/ChessUserScenario.scala

@@ -1,61 +0,0 @@
-package scenarios
-
-import io.gatling.core.Predef._
-import io.gatling.core.structure.ScenarioBuilder
-import io.gatling.http.Predef._
-
-import scala.concurrent.duration._
-
-object ChessUserScenario {
-
-  private def makeMove(uci: String) =
-    http(s"Move $uci")
-      .post(session => s"/api/board/game/${session("gameId").as[String]}/move/$uci")
-      .header("Authorization", "${jwt}")
-      .check(status.in(200, 201))
-
-  val play: ScenarioBuilder = scenario("Chess User Journey")
-    .exec(session => session.set("username", s"user_${System.currentTimeMillis()}_${session.userId}_${java.util.UUID.randomUUID().toString.take(8)}"))
-    .exec(
-      http("Register")
-        .post("/api/account")
-        .body(StringBody(session =>
-          s"""{"username":"${session("username").as[String]}","email":"${session("username").as[String]}@test.com","password":"Password123!"}"""
-        ))
-        .check(status.is(200))
-    )
-    .exec(
-      http("Login")
-        .post("/api/account/login")
-        .body(StringBody(session =>
-          s"""{"username":"${session("username").as[String]}","password":"Password123!"}"""
-        ))
-        .check(status.is(200))
-        .check(jsonPath("$.token").saveAs("jwt"))
-    )
-    .exec(
-      http("Import Game")
-        .post("/api/board/game/import/fen")
-        .header("Authorization", "${jwt}")
-        .body(StringBody(session => {
-          val username = session("username").as[String]
-          s"""{
-             |  "fen": "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1",
-             |  "white": {"id": "$username", "displayName": "$username"},
-             |  "black": {"id": "opponent_${session.userId}", "displayName": "Opponent"},
-             |  "timeControl": {"limitSeconds": 300, "incrementSeconds": 3}
-             |}""".stripMargin
-        }))
-        .check(status.in(200, 201))
-        .check(jsonPath("$.gameId").saveAs("gameId"))
-    )
-    .exec(makeMove("e2e4"))
-    .exec(makeMove("e7e5"))
-    .exec(makeMove("g1f3"))
-    .exec(
-      http("Resign")
-        .post(session => s"/api/board/game/${session("gameId").as[String]}/resign")
-        .header("Authorization", "${jwt}")
-        .check(status.in(200, 201, 204))
-    )
-}

src/gatling/scala/simulations/EnduranceTestSimulation.scala

@@ -1,9 +1,8 @@
 package simulations
 
 import base.BaseSimulation
-import scenarios.ChessUserScenario
+import endpoints.BoardEndpoints
 import io.gatling.core.Predef._
-import io.gatling.http.Predef._
 
 import scala.concurrent.duration._
 
@@ -12,15 +11,12 @@ class EnduranceTestSimulation extends BaseSimulation {
   private val concurrentUsers = sys.props.getOrElse("concurrentUsers", "3").toInt
   private val duration        = sys.props.getOrElse("duration", "300").toInt
 
-  override protected val httpProtocol = http
-    .baseUrl(baseUrl)
-    .header("Accept", "application/json")
-    .header("Content-Type", "application/json")
-
   setUp(
-    ChessUserScenario.play
+    BoardEndpoints.all.map { endpoint =>
-      .inject(
+      scenarioFromEndpoint(endpoint)
-        constantConcurrentUsers(concurrentUsers).during(duration.seconds)
+        .inject(
-      )
+          constantConcurrentUsers(concurrentUsers).during(duration.seconds)
+        )
+    }: _*
   ).protocols(httpProtocol)
 }

src/gatling/scala/simulations/LoadTestSimulation.scala

@@ -1,25 +1,20 @@
 package simulations
 
 import base.BaseSimulation
-import scenarios.ChessUserScenario
+import endpoints.BoardEndpoints
 import io.gatling.core.Predef._
-import io.gatling.http.Predef._
 
 import scala.concurrent.duration._
 
 class LoadTestSimulation extends BaseSimulation {
 
-  private val maxUsers     = sys.props.getOrElse("maxUsers", "5").toInt
+  private val maxUsers      = sys.props.getOrElse("maxUsers", "10").toInt
-  private val rampDuration = sys.props.getOrElse("rampDuration", "60").toInt
+  private val rampDuration  = sys.props.getOrElse("rampDuration", "60").toInt
-
-  // Each virtual user authenticates individually, so no global Bearer token
-  override protected val httpProtocol = http
-    .baseUrl(baseUrl)
-    .header("Accept", "application/json")
-    .header("Content-Type", "application/json")
 
   setUp(
-    ChessUserScenario.play
+    BoardEndpoints.all.map { endpoint =>
-      .inject(rampUsers(maxUsers).during(rampDuration.seconds))
+      scenarioFromEndpoint(endpoint)
+        .inject(rampUsers(maxUsers).during(rampDuration.seconds))
+    }: _*
   ).protocols(httpProtocol)
 }

src/gatling/scala/simulations/SmokeTestSimulation.scala

@@ -1,19 +1,13 @@
 package simulations
 
 import base.BaseSimulation
-import scenarios.ChessUserScenario
+import endpoints.BoardEndpoints
 import io.gatling.core.Predef._
-import io.gatling.http.Predef._
 
 class SmokeTestSimulation extends BaseSimulation {
 
-  override protected val httpProtocol = http
-    .baseUrl(baseUrl)
-    .header("Accept", "application/json")
-    .header("Content-Type", "application/json")
-
   setUp(
-    ChessUserScenario.play
+    scenarioFromEndpoint(BoardEndpoints.createGame)
       .inject(atOnceUsers(1))
   ).protocols(httpProtocol)
 }

src/gatling/scala/simulations/SpikeTestSimulation.scala

@@ -1,30 +0,0 @@
-package simulations
-
-import base.BaseSimulation
-import scenarios.ChessUserScenario
-import io.gatling.core.Predef._
-import io.gatling.http.Predef._
-
-import scala.concurrent.duration._
-
-class SpikeTestSimulation extends BaseSimulation {
-
-  private val baselineUsers    = sys.props.getOrElse("baselineUsers", "2").toInt
-  private val baselineDuration = sys.props.getOrElse("baselineDuration", "20").toInt
-  private val spikeUsers       = sys.props.getOrElse("spikeUsers", "15").toInt
-
-  override protected val httpProtocol = http
-    .baseUrl(baseUrl)
-    .header("Accept", "application/json")
-    .header("Content-Type", "application/json")
-
-  setUp(
-    ChessUserScenario.play
-      .inject(
-        constantUsersPerSec(baselineUsers).during(baselineDuration.seconds),
-        atOnceUsers(spikeUsers),
-        nothingFor(5.seconds),
-        constantUsersPerSec(baselineUsers).during(baselineDuration.seconds)
-      )
-  ).protocols(httpProtocol)
-}

src/gatling/scala/simulations/StressTestSimulation.scala

@@ -1,33 +0,0 @@
-package simulations
-
-import base.BaseSimulation
-import scenarios.ChessUserScenario
-import io.gatling.core.Predef._
-import io.gatling.http.Predef._
-
-import scala.concurrent.duration._
-
-class StressTestSimulation extends BaseSimulation {
-
-  private val startUsers     = sys.props.getOrElse("startUsers", "2").toInt
-  private val usersIncrement = sys.props.getOrElse("usersIncrement", "2").toInt
-  private val steps          = sys.props.getOrElse("steps", "2").toInt
-  private val stepDuration   = sys.props.getOrElse("stepDuration", "30").toInt
-  private val rampDuration   = sys.props.getOrElse("rampDuration", "10").toInt
-
-  override protected val httpProtocol = http
-    .baseUrl(baseUrl)
-    .header("Accept", "application/json")
-    .header("Content-Type", "application/json")
-
-  setUp(
-    ChessUserScenario.play
-      .inject(
-        incrementConcurrentUsers(usersIncrement)
-          .times(steps)
-          .eachLevelLasting(stepDuration.seconds)
-          .separatedByRampsLasting(rampDuration.seconds)
-          .startingFrom(startUsers)
-      )
-  ).protocols(httpProtocol)
-}