From 1be4ba1dfd06190ab977b7611fd4d38617c38ced Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Robert?= <cr52@protonmail.com>
Date: Mon, 23 Jun 2025 12:25:37 +0200
Subject: [PATCH 1/2] TST: add a job without dependency groups

---
 .github/workflows/test_action.yml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/.github/workflows/test_action.yml b/.github/workflows/test_action.yml
index d31d2ed..e3a0169 100644
--- a/.github/workflows/test_action.yml
+++ b/.github/workflows/test_action.yml
@@ -31,3 +31,16 @@ jobs:
           test_groups: test
           test_extras: recommended
           test_command: pytest --pyargs test_package
+
+  build_no_groups:
+    name: Test action (default, no groups)
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - id: build
+        uses: ./
+        with:
+          pure_python_wheel: true
+          test_extras: recommended
+          test_command: python -c 'import test_package'

From d5522d9bdbf7f825d86c27989c122f6df556d7cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Robert?= <cr52@protonmail.com>
Date: Mon, 23 Jun 2025 12:36:57 +0200
Subject: [PATCH 2/2] BUG: fix invalid parsing for default `test_groups=''`

---
 action.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/action.yml b/action.yml
index bed5d03..9ca2adf 100644
--- a/action.yml
+++ b/action.yml
@@ -60,6 +60,7 @@ runs:
     shell: bash
     run: |
       echo "group_flags=$( python -c "print(' '.join(f'--group {g.strip()}' for g in '${{ inputs.test_groups }}'.split(',')))" ) " >> "$GITHUB_ENV"
+    if: ${{ inputs.test_groups != '' }}
 
   - name: Test source distribution
     shell: bash