Merge pull request #16 from softwareforgood/test-using-reusable-workflow

Add tests for reusable workflows

.github/workflows/reusable-workflow.yml

@@ -0,0 +1,39 @@
+# LICENSE: LGPL-3.0-or-later
+name: "Reusable workflow that tests whether the check artifact works when called from another workflow"
+
+on:
+  workflow_call:
+    inputs:
+      name:
+        type: string
+        required: true
+        description: the artifact name to be checked for
+
+jobs:
+  sets_false_on_missing:
+    name: Sets false when no artifact for the name exists
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./
+        with:
+          name: 'missing-dependency'
+        id: "existence-check"
+      - name: Fail when expected output isn't set
+        run: |
+          exit 1
+        if: ${{ steps.existence-check.outputs.exists != 'false' }}
+  sets_true_when_there:
+    name: Sets true when artifact for the name exists
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./
+        with:
+          name: ${{inputs.name}}
+        id: "existence-check"
+      - name: Fail when expected output isn't set
+        run: |
+          exit 1
+        if: ${{ steps.existence-check.outputs.exists != 'true' }}
+

.github/workflows/test.yml

@@ -35,6 +35,14 @@ jobs:
         run: |
           exit 1
         if: ${{ steps.existence-check.outputs.exists != 'true' }}
+
+  test_via_reusable_workflow:
+    name: "Test checking when using a reusable workflow"
+    needs: [sets_true_when_there]
+    uses: './.github/workflows/reusable-workflow.yml'
+    with:
+      name: 'artifact-that-exists'
+