From 83924f5e2b8370e52b7ffe8d88cab6943db8970f Mon Sep 17 00:00:00 2001
From: "P. L. Lim" <2090236+pllim@users.noreply.github.com>
Date: Wed, 8 May 2024 18:03:36 -0400
Subject: [PATCH] Coverage: Upload as separate step so it can be restarted
 without re-running the whole test suite because sometimes Codecov rate
 limits.

---
 .github/workflows/test_tox.yml |  4 ++++
 .github/workflows/tox.yml      | 28 +++++++++++++++++++++++++++-
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_tox.yml b/.github/workflows/test_tox.yml
index 62fe18c..da8e5bf 100644
--- a/.github/workflows/test_tox.yml
+++ b/.github/workflows/test_tox.yml
@@ -107,13 +107,17 @@ jobs:
   test_venv:
     uses: ./.github/workflows/tox.yml
     with:
+      coverage: ''
       envs: |
         - linux: pep8
           name: style_check
           pytest: false
         - linux: py312
+          coverage: codecov
         - macos: py311
+          coverage: codecov
         - windows: py310
+          coverage: codecov
 
   test_conda:
     uses: ./.github/workflows/tox.yml
diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 85c42a9..9db87b1 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -223,9 +223,35 @@ jobs:
         with:
           paths: "**/results.xml"
 
-      - name: Upload to Codecov
+      - name: Upload coverage to artifacts
         # Even if tox fails, upload coverage
         if: ${{ (success() || failure()) && contains(matrix.coverage, 'codecov') && matrix.pytest == 'true' }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage_${{ matrix.toxenv }}.xml
+          path: coverage.xml
+          if-no-files-found: error
+
+  upload-codecov:
+    needs: [tox]
+    permissions:
+      contents: none
+    runs-on: ubuntu-latest
+    name: Upload Coverage
+    steps:
+
+      - name: Download coverage artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: coverage
+          pattern: coverage_*
+          merge-multiple: true
+
+      - name: Upload report to Codecov
+        if: ${{ hashFiles('coverage/') != '' }}
         uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+          directory: coverage
+          fail_ci_if_error: true
+          verbose: true