[Add] codecov badge

.github/workflows/tests.yml

@@ -0,0 +1,72 @@
+name: Run tests and upload coverage
+
+on:
+  pull_request:
+    types: [opened, synchronize, edited]
+  push:
+
+permissions:
+  id-token: write
+  contents: read
+
+#jobs:
+#  test:
+#    uses: gouef/github-lib-template/.github/workflows/shared_tests.yml@main
+#    with:
+#      slug: ${{ github.repository }}
+jobs:
+  test:
+    name: Run tests and collect coverage
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.23.4
+
+      - name: Install dependencies
+        run: go mod tidy
+
+      - name: Run tests
+        run: go test -covermode=set ./... -coverprofile=coverage.txt
+
+      - name: Check coverage file
+        run: cat coverage.txt
+      - name: Debug info
+        run: |
+          echo "Repo: ${{ github.repository }}"
+      - name: Test if CODECOV_TOKEN is available
+        run: |
+          if [ -z "${{ secrets.CODECOV_TOKEN }}" ]; then
+            echo "CODECOV_TOKEN is NOT set"
+          else
+            echo "CODECOV_TOKEN is available"
+          fi
+      - name: Debug Codecov Token
+        run: |
+          echo "Codecov Token: ${{ secrets.CODECOV_TOKEN }}"
+        env:
+          GH_TOKEN: ${{ secrets.GH_PAT }}
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      - name: Debug Codecov Upload
+        run: bash <(curl -s https://codecov.io/bash) -t ${{ secrets.CODECOV_TOKEN }} -f coverage.txt -r github.com/${{ github.repository }}
+        env:
+          GH_TOKEN: ${{ secrets.GH_PAT }}
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+
+      - name: Upload results to Codecov
+        uses: codecov/codecov-action@v5
+        env:
+          GH_TOKEN: ${{ secrets.GH_PAT }}
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: coverage.txt
+          name: ${{ github.workflow }}
+          fail_ci_if_error: true
+          verbose: true

README.md

@@ -6,6 +6,7 @@ Diago: the addictive tool. Friendly design, logging
 [![GoDoc](https://pkg.go.dev/badge/github.com/gouef/diago.svg)](https://pkg.go.dev/github.com/gouef/diago)
 [![GitHub stars](https://img.shields.io/github/stars/gouef/diago?style=social)](https://github.com/gouef/diago/stargazers)
 [![Go Report Card](https://goreportcard.com/badge/github.com/gouef/diago)](https://goreportcard.com/report/github.com/gouef/diago)
+[![codecov](https://codecov.io/github/gouef/diago/branch/main/graph/badge.svg?token=YUG8EMH6Q8)](https://codecov.io/github/gouef/diago)
 
 
 ## Vesions