}
			got := f.ListPlugins()
			if diff := cmp.Diff(tt.want, got); diff != "" {
				t.Errorf("unexpected plugins (-want,+got):\n%s", diff)
			}
		})
	}
}

func TestClose(t *testing.T) {
	tests := []struct {
		name    string
		plugins *config.Plugins
		wantErr error
	}{
		{
			name: "close doesn't return error",
			plugins: &config.Plugins{