// Copyright 2019 Yunion
//
// 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.

package disktool

import "testing"

// TODO: use mock ssh server backend test disktool
/*
import (
	"testing"

	"yunion.io/x/log"
	"yunion.io/x/pkg/util/stringutils"

	"yunion.io/x/onecloud/pkg/compute/baremetal"
	"yunion.io/x/onecloud/pkg/util/ssh"
)

var (
	term *ssh.Client
)

func init() {
	var err error
	term, err = ssh.NewClient("192.168.0.254", 22, "root", "rMw2qrm6Lb5NVpe0", "")
	if err != nil {
		log.Fatalf("Failed to init ssh client: %v", err)
	}
}

func TestSSHCreate(t *testing.T) {
	tool := NewSSHPartitionTool(term)
	err := tool.FetchDiskConfs([]baremetal.DiskConfiguration{
		{
			Adapter: 0,
			Driver:  baremetal.DISK_DRIVER_LINUX,
		},
	}).RetrieveDiskInfo()
	if err != nil {
		t.Errorf("Failed to RetrieveDiskInfo: %v", err)
	}
	err = tool.RetrievePartitionInfo()
	if err != nil {
		t.Errorf("Failed to RetrievePartitionInfo: %v", err)
	}
	log.Infof("%s", tool.DebugString())

	uuid := stringutils.UUID4
	tool.CreatePartition(-1, 32, "swap", true, baremetal.DISK_DRIVER_LINUX, uuid())
	tool.CreatePartition(-1, 1024, "ext4", true, baremetal.DISK_DRIVER_LINUX, uuid())
	err = tool.CreatePartition(-1, -1, "xfs", true, baremetal.DISK_DRIVER_LINUX, uuid())
	//err = tool.ResizePartition(0, 110*1024)
	if err != nil {
		t.Errorf("Failed to resize fs: %v", err)
	}
}*/

func Test_getPCIPathPrefix(t *testing.T) {
	tests := []struct {
		input string
		want  string
	}{
		{
			input: "/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/host0/target0:1:0/0:1:0:0/block/sda",
			want:  "/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/host0/target0:1:0/0:1:0:0",
		},
		{
			input: "/sys/devices/pci0000:00/0000:00:06.0/0000:02:00.0/nvme/nvme0/nvme0n1",
			want:  "/sys/devices/pci0000:00/0000:00:06.0/0000:02:00.0/nvme",
		},
	}
	for _, tt := range tests {
		t.Run(tt.input, func(t *testing.T) {
			if got := getPCIPathPrefix(tt.input); got != tt.want {
				t.Errorf("getPCIPathPrefix() = %v, want %v", got, tt.want)
			}
		})
	}
}