From 5388724905a0fe6fb4dca9dcbb5aaaecd4010df8 Mon Sep 17 00:00:00 2001
From: tarao <tarao.gnn@gmail.com>
Date: Wed, 28 Feb 2024 16:29:43 +0900
Subject: [PATCH] Run CI for benchmarks.

---
 .github/workflows/ci.yml | 31 +++++++++++++++++++++++++++++++
 build.sbt                | 26 ++++++++++++++++++++++++++
 2 files changed, 57 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index de1f6d3..8addbdd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -299,6 +299,37 @@ jobs:
           modules-ignore: benchmark_3_3 benchmark_2_11_2.11 rootjs_3 docs_3 benchmark_2_13_2.13 rootjvm_3 rootnative_3
           configs-ignore: test scala-tool scala-doc-tool test-internal
 
+  build-benchmark:
+    name: Build and Test Benchmarks
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+        java: [temurin@11]
+        project: [benchmark_2_11, benchmark_2_13, benchmark_3]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout current branch (fast)
+        uses: actions/checkout@v4
+
+      - name: Setup Java (temurin@11)
+        id: setup-java-temurin-11
+        if: matrix.java == 'temurin@11'
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: 11
+          cache: sbt
+
+      - name: sbt update
+        if: matrix.java == 'temurin@11' && steps.setup-java-temurin-11.outputs.cache-hit == 'false'
+        run: sbt +update
+
+      - name: sbt update (project)
+        run: sbt 'project ${{ matrix.project }}' update
+
+      - name: Test
+        run: sbt 'project ${{ matrix.project }}' 'Jmh / run TimersBench'
+
   coverage:
     name: Generate coverage report
     strategy:
diff --git a/build.sbt b/build.sbt
index fed9ff7..e387167 100644
--- a/build.sbt
+++ b/build.sbt
@@ -28,6 +28,7 @@ ThisBuild / githubWorkflowJavaVersions := Seq(
   JavaSpec.temurin("11"),
   JavaSpec.temurin("17"),
 )
+val BenchmarkJavaVersion = JavaSpec.temurin("11")
 
 val circeVersion = "0.14.6"
 val scalaTestVersion = "3.2.18"
@@ -151,6 +152,31 @@ lazy val benchmark_2_11 = (project in file("modules/benchmark_2_11"))
     ),
   )
 
+ThisBuild / githubWorkflowAddedJobs ++= Seq(
+  WorkflowJob(
+    id     = "build-benchmark",
+    name   = "Build and Test Benchmarks",
+    javas  = List(BenchmarkJavaVersion),
+    scalas = Nil,
+    matrixAdds = Map(
+      "project" -> List(benchmark_2_11.id, benchmark_2_13.id, benchmark_3.id),
+    ),
+    steps = List(WorkflowStep.Checkout) ++ WorkflowStep.SetupJava(
+      List(BenchmarkJavaVersion),
+    ) ++ githubWorkflowGeneratedCacheSteps.value ++ List(
+      WorkflowStep.Run(
+        name     = Some("sbt update (project)"),
+        commands = List("sbt 'project ${{ matrix.project }}' update"),
+      ),
+      WorkflowStep.Run(
+        name = Some("Test"),
+        commands =
+          List("sbt 'project ${{ matrix.project }}' 'Jmh / run TimersBench'"),
+      ),
+    ),
+  ),
+)
+
 ThisBuild / githubWorkflowTargetBranches := Seq("master")
 ThisBuild / tlCiReleaseBranches          := Seq() // publish only tags