ci: skip graphviz tests

Author: 256dpi

.github/workflows/test.yml

@@ -10,10 +10,6 @@ jobs:
           go-version: "1.20"
       - name: Checkout
         uses: actions/checkout@v3
-      - name: Prepare
-        uses: tecolicom/actions-use-apt-tools@v1
-        with:
-          tools: graphviz
       - name: MongoDB
         uses: supercharge/[email protected]
         with:

coal/visualize_test.go

@@ -6,10 +6,14 @@ import (
 	"github.com/stretchr/testify/assert"
 )
 
+// Note: We skip the PDF test in short mode because it requires graphviz to be installed.
+
 func TestCatalogVisualizePDF(t *testing.T) {
-	pdf, err := VisualizePDF("Test", &postModel{}, &commentModel{}, &selectionModel{}, &noteModel{}, &listModel{})
-	assert.NoError(t, err)
-	assert.NotEmpty(t, pdf)
+	if !testing.Short() {
+		pdf, err := VisualizePDF("Test", &postModel{}, &commentModel{}, &selectionModel{}, &noteModel{}, &listModel{})
+		assert.NoError(t, err)
+		assert.NotEmpty(t, pdf)
+	}
 }
 
 func TestCatalogVisualizeDOT(t *testing.T) {