From 228ec6a505102d8fe2307d6b57ccfd0fb09e4723 Mon Sep 17 00:00:00 2001
From: seonghyeok cho <65901319+whqtker@users.noreply.github.com>
Date: Thu, 9 Jul 2026 15:18:47 +0900
Subject: [PATCH] =?UTF-8?q?ci:=20=EA=B2=8C=EC=8B=9C=EA=B8=80=20=EC=A1=B0?=
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수동 트리거로 PostViewCountConcurrencyTest를 50회 반복 실행해
플레이키니스를 검증할 수 있도록 한다.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
---
 .../post-view-count-concurrency-test.yml      | 55 +++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 .github/workflows/post-view-count-concurrency-test.yml

diff --git a/.github/workflows/post-view-count-concurrency-test.yml b/.github/workflows/post-view-count-concurrency-test.yml
new file mode 100644
index 000000000..38a8596ae
--- /dev/null
+++ b/.github/workflows/post-view-count-concurrency-test.yml
@@ -0,0 +1,55 @@
+name: Post View Count Concurrency Test (x50)
+
+on:
+  workflow_dispatch:
+
+jobs:
+  repeat-test:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      checks: write
+
+    steps:
+      - name: Checkout master
+        uses: actions/checkout@v4
+        with:
+          ref: master
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Make Gradle wrapper executable
+        run: chmod +x ./gradlew
+
+      - name: Run test 50 times
+        run: |
+          set +e
+          FAIL_COUNT=0
+          for i in $(seq 1 50); do
+            echo "=== Run $i/50 ==="
+            ./gradlew test --tests "com.example.solidconnection.concurrency.PostViewCountConcurrencyTest.게시글을_조회할_때_조회수_동시성_문제를_해결한다" --rerun-tasks
+            STATUS=$?
+            mkdir -p build/repeat-test-results/run-$i
+            cp -r build/test-results/test/. build/repeat-test-results/run-$i/ 2>/dev/null || true
+            if [ $STATUS -ne 0 ]; then
+              FAIL_COUNT=$((FAIL_COUNT + 1))
+              echo "Run $i FAILED"
+            fi
+          done
+          echo "Total failures: $FAIL_COUNT / 50"
+          if [ $FAIL_COUNT -ne 0 ]; then
+            exit 1
+          fi
+
+      - name: Publish Test Report
+        uses: mikepenz/action-junit-report@v5
+        if: success() || failure()
+        with:
+          report_paths: 'build/repeat-test-results/**/TEST-*.xml'