// Copyright 2021 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

//go:build linux
// +build linux

package fuse_test

import (
	"os"
	"testing"

	"github.com/GoogleCloudPlatform/cloudsql-proxy/proxy/fuse"
)

func TestFUSESupport(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping fuse tests in short mode.")
	}

	removePath := func() func() {
		original := os.Getenv("PATH")
		os.Unsetenv("PATH")
		return func() { os.Setenv("PATH", original) }
	}
	if !fuse.Supported() {
		t.Fatal("expected FUSE to be supported")
	}
	cleanup := removePath()
	defer cleanup()

	if !fuse.Supported() {
		t.Fatal("expected FUSE to be supported")
	}

}