name: Repeated Test Suite

on:
  push:
    branches: [ "stress_test" ]
  schedule:
    - cron: '0 2 * * *'

jobs:
  repeated-tests:
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v3
        with:
          submodules: true
          fetch-depth: 0

      - name: Initialize & update submodules
        run: git submodule update --init --recursive

      - name: Prepare third_party directory
        run: |
          sudo mkdir -p third_party
          sudo chown $USER third_party

      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: "1.21"

      - name: Clean environment
        run: go clean -cache

      - name: Initialize CSV
        run: echo "TestName,Iteration,Phase,HeapAlloc(KB),RSS(KB),Timestamp" > memory_metrics.csv

      - name: Repeated test runs
        run: |
          for i in {1..10}; do
            echo "Iteration $i: measuring memory BEFORE the tests..."
            go run tools/memory_record.go --iteration $i --phase start
            echo "Running tests (iteration $i)..."
            go test -v -tags '!stress' ./...
            echo "Iteration $i: measuring memory AFTER the tests..."
            go run tools/memory_record.go --iteration $i --phase end
          done

      - name: Upload memory_metrics.csv
        uses: actions/upload-artifact@v4
        with:
          name: memory_metrics
          path: memory_metrics.csv