github.com/upyun/upx@v0.4.7-0.20240419023638-b184a7cb7c10/tree_test.go (about)

     1  package upx
     2  
     3  import (
     4  	"fmt"
     5  	"strings"
     6  	"testing"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  )
    10  
    11  func TestTree(t *testing.T) {
    12  	base := ROOT + "/ls"
    13  	dirs, files := []string{}, []string{}
    14  
    15  	func() {
    16  		SetUp()
    17  		Upx("mkdir", base)
    18  		Upx("cd", base)
    19  
    20  		for i := 0; i < 11; i++ {
    21  			Upx("mkdir", fmt.Sprintf("dir%d", i))
    22  			dirs = append(dirs, fmt.Sprintf("dir%d", i))
    23  		}
    24  
    25  		CreateFile("FILE")
    26  		for i := 0; i < 5; i++ {
    27  			Upx("put", "FILE", fmt.Sprintf("FILE%d", i))
    28  			files = append(files, fmt.Sprintf("FILE%d", i))
    29  		}
    30  	}()
    31  
    32  	defer func() {
    33  		TearDown()
    34  	}()
    35  
    36  	tree1, err := Upx("tree")
    37  	assert.NoError(t, err)
    38  	tree1s := string(tree1)
    39  	arr := strings.Split(tree1s, "\n")
    40  	assert.Equal(t, len(arr), len(dirs)+len(files)+4)
    41  	pwd, _ := Upx("pwd")
    42  	assert.Equal(t, arr[0]+"\n", string(pwd))
    43  	assert.Equal(t, arr[len(arr)-3], "")
    44  	assert.Equal(t, arr[len(arr)-2], fmt.Sprintf("%d directories, %d files", len(dirs), len(files)))
    45  
    46  	tree2, err := Upx("tree", base)
    47  	assert.NoError(t, err)
    48  	assert.Equal(t, string(tree2), string(tree1))
    49  }