Function TestValidateImageFallback

cmd/validate/vsa_test.go:1259–1340

TestValidateImageFallback tests the fallback validation functionality

(t *testing.T)

// TestValidateImageFallback tests the fallback validation functionality
func TestValidateImageFallback(t *testing.T) {
	ctx := context.Background()

	data := &validateVSAData{
		policyConfig:              "test-policy.yaml",
		fallbackToImageValidation: true,
	}

	tests := []struct {
		name          string
		imageRef      string
		componentName string
		expectError   bool
	}{
		{
			name:          "valid image reference",
			imageRef:      "nginx:latest",
			componentName: "test-component",
			expectError:   true, // Expected to fail due to missing policy files
		},
		{
			name:          "valid image reference with digest",
			imageRef:      "nginx@sha256:abc123def456",
			componentName: "test-component",
			expectError:   true, // Expected to fail due to missing policy files
		},
		{
			name:          "empty image reference",
			imageRef:      "",
			componentName: "test-component",
			expectError:   true, // Expected to fail due to missing policy files
		},
		{
			name:          "invalid image reference",
			imageRef:      "invalid:image:reference:with:too:many:colons",
			componentName: "test-component",
			expectError:   true,
		},
		{
			name:          "default component name",
			imageRef:      "nginx:latest",
			componentName: "",
			expectError:   true, // Expected to fail due to missing policy files
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			// Create component from test data
			componentName := tt.componentName
			if componentName == "" {
				componentName = "fallback-component"
			}
			comp := app.SnapshotComponent{
				ContainerImage: tt.imageRef,
				Name:           componentName,
			}