Test: filesystem/file, filesystem, filesystem/hook, model/file/Create

pkg/filesystem/errors.go

@@ -3,9 +3,12 @@ package filesystem
 import "errors"
 
 var (
-	UnknownPolicyTypeError       = errors.New("未知存储策略类型")
-	FileSizeTooBigError          = errors.New("单个文件尺寸太大")
-	FileExtensionNotAllowedError = errors.New("不允许上传此类型的文件")
-	InsufficientCapacityError    = errors.New("容量空间不足")
-	IlegalObjectNameError        = errors.New("目标名称非法")
+	ErrUnknownPolicyType       = errors.New("未知存储策略类型")
+	ErrFileSizeTooBig          = errors.New("单个文件尺寸太大")
+	ErrFileExtensionNotAllowed = errors.New("不允许上传此类型的文件")
+	ErrInsufficientCapacity    = errors.New("容量空间不足")
+	ErrIllegalObjectName       = errors.New("目标名称非法")
+	ErrInsertFileRecord        = errors.New("无法插入文件记录")
+	ErrFileExisted             = errors.New("同名文件已存在")
+	ErrPathNotExist            = errors.New("路径不存在")
 )

pkg/filesystem/file_test.go

@@ -0,0 +1,52 @@
+package filesystem
+
+import (
+	"context"
+	"github.com/DATA-DOG/go-sqlmock"
+	model "github.com/HFO4/cloudreve/models"
+	"github.com/HFO4/cloudreve/pkg/filesystem/local"
+	"github.com/jinzhu/gorm"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestFileSystem_AddFile(t *testing.T) {
+	asserts := assert.New(t)
+	file := local.FileData{
+		Size: 5,
+		Name: "1.txt",
+	}
+	folder := model.Folder{
+		Model: gorm.Model{
+			ID: 1,
+		},
+		PositionAbsolute: "/我的文件",
+	}
+	fs := FileSystem{
+		User: &model.User{
+			Model: gorm.Model{
+				ID: 1,
+			},
+			Policy: model.Policy{
+				Model: gorm.Model{
+					ID: 1,
+				},
+			},
+		},
+	}
+	ctx := context.WithValue(context.Background(), FileHeaderCtx, file)
+	ctx = context.WithValue(ctx, SavePathCtx, "/Uploads/1_sad.txt")
+
+	_, err := fs.AddFile(ctx, &folder)
+
+	asserts.Error(err)
+
+	mock.ExpectBegin()
+	mock.ExpectExec("INSERT(.+)").WillReturnResult(sqlmock.NewResult(1, 1))
+	mock.ExpectCommit()
+
+	f, err := fs.AddFile(ctx, &folder)
+
+	asserts.NoError(err)
+	asserts.Equal("/Uploads/1_sad.txt", f.SourceName)
+}

pkg/filesystem/filesystem.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"github.com/HFO4/cloudreve/models"
 	"github.com/HFO4/cloudreve/pkg/filesystem/local"
+	testMock "github.com/stretchr/testify/mock"
 	"io"
 )
 
@@ -27,6 +28,10 @@ type Handler interface {
 
 // FileSystem 管理文件的文件系统
 type FileSystem struct {
+	/*
+		测试用
+	*/
+	testMock.Mock
 	/*
 	   文件系统所有者
 	*/
@@ -59,7 +64,7 @@ func NewFileSystem(user *model.User) (*FileSystem, error) {
 	case "local":
 		handler = local.Handler{}
 	default:
-		return nil, UnknownPolicyTypeError
+		return nil, ErrUnknownPolicyType
 	}
 
 	// TODO 分配默认钩子

pkg/filesystem/filesystem_test.go

@@ -0,0 +1,24 @@
+package filesystem
+
+import (
+	model "github.com/HFO4/cloudreve/models"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestNewFileSystem(t *testing.T) {
+	asserts := assert.New(t)
+	user := model.User{
+		Policy: model.Policy{
+			Type: "local",
+		},
+	}
+
+	fs, err := NewFileSystem(&user)
+	asserts.NoError(err)
+	asserts.NotNil(fs.Handler)
+
+	user.Policy.Type = "unknown"
+	fs, err = NewFileSystem(&user)
+	asserts.Error(err)
+}

pkg/filesystem/hooks.go

@@ -13,22 +13,22 @@ func GenericBeforeUpload(ctx context.Context, fs *FileSystem) error {
 
 	// 验证单文件尺寸
 	if !fs.ValidateFileSize(ctx, file.GetSize()) {
-		return FileSizeTooBigError
+		return ErrFileSizeTooBig
 	}
 
 	// 验证文件名
 	if !fs.ValidateLegalName(ctx, file.GetFileName()) {
-		return IlegalObjectNameError
+		return ErrIllegalObjectName
 	}
 
 	// 验证扩展名
 	if !fs.ValidateExtension(ctx, file.GetFileName()) {
-		return FileExtensionNotAllowedError
+		return ErrFileExtensionNotAllowed
 	}
 
 	// 验证并扣除容量
 	if !fs.ValidateCapacity(ctx, file.GetSize()) {
-		return InsufficientCapacityError
+		return ErrInsufficientCapacity
 	}
 	return nil
 }
@@ -61,7 +61,7 @@ func GenericAfterUpload(ctx context.Context, fs *FileSystem) error {
 	// 检查路径是否存在
 	isExist, folder := fs.IsPathExist(virtualPath)
 	if !isExist {
-		return errors.New("路径\"" + virtualPath + "\"不存在")
+		return ErrPathNotExist
 	}
 
 	// 检查文件是否存在
@@ -69,13 +69,13 @@ func GenericAfterUpload(ctx context.Context, fs *FileSystem) error {
 		virtualPath,
 		ctx.Value(FileHeaderCtx).(FileHeader).GetFileName(),
 	)) {
-		return errors.New("同名文件已存在")
+		return ErrFileExisted
 	}
 
 	// 向数据库中插入记录
-	file, err := fs.AddFile(ctx, &folder)
+	file, err := fs.AddFile(ctx, folder)
 	if err != nil {
-		return errors.New("无法插入文件记录")
+		return ErrInsertFileRecord
 	}
 
 	// TODO 是否需要立即获取图像大小？

pkg/filesystem/hooks_test.go

@@ -5,6 +5,7 @@ import (
 	model "github.com/HFO4/cloudreve/models"
 	"github.com/HFO4/cloudreve/pkg/filesystem/local"
 	"github.com/stretchr/testify/assert"
+	"os"
 	"testing"
 )
 
@@ -45,3 +46,49 @@ func TestGenericBeforeUpload(t *testing.T) {
 	ctx = context.WithValue(context.Background(), FileHeaderCtx, file)
 	asserts.Error(GenericBeforeUpload(ctx, &fs))
 }
+
+func TestGenericAfterUploadCanceled(t *testing.T) {
+	asserts := assert.New(t)
+	f, err := os.Create("TestGenericAfterUploadCanceled")
+	asserts.NoError(err)
+	f.Close()
+	file := local.FileStream{
+		Size: 5,
+		Name: "TestGenericAfterUploadCanceled",
+	}
+	ctx := context.WithValue(context.Background(), SavePathCtx, "TestGenericAfterUploadCanceled")
+	ctx = context.WithValue(ctx, FileHeaderCtx, file)
+	fs := FileSystem{
+		User:    &model.User{Storage: 5},
+		Handler: local.Handler{},
+	}
+
+	// 成功
+	err = GenericAfterUploadCanceled(ctx, &fs)
+	asserts.NoError(err)
+	asserts.Equal(uint64(0), fs.User.Storage)
+
+	f, err = os.Create("TestGenericAfterUploadCanceled")
+	asserts.NoError(err)
+	f.Close()
+
+	// 容量不能再降低
+	err = GenericAfterUploadCanceled(ctx, &fs)
+	asserts.Error(err)
+
+	//文件不存在
+	fs.User.Storage = 5
+	err = GenericAfterUploadCanceled(ctx, &fs)
+	asserts.NoError(err)
+}
+
+//func TestGenericAfterUpload(t *testing.T) {
+//	asserts := assert.New(t)
+//	testObj := FileSystem{}
+//	ctx := context.WithValue(context.Background(),FileHeaderCtx,local.FileStream{
+//		VirtualPath: "/我的文件",
+//		Name:        "test.txt",
+//	})
+//
+//
+//}

pkg/filesystem/local/handller_test.go

@@ -6,6 +6,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"io"
 	"io/ioutil"
+	"os"
 	"strings"
 	"testing"
 )
@@ -42,3 +43,27 @@ func TestHandler_Put(t *testing.T) {
 		}
 	}
 }
+
+func TestHandler_Delete(t *testing.T) {
+	asserts := assert.New(t)
+	handler := Handler{}
+	ctx := context.Background()
+
+	file, err := os.Create("test.file")
+	asserts.NoError(err)
+	_ = file.Close()
+	list, err := handler.Delete(ctx, []string{"test.file"})
+	asserts.Equal([]string{"test.file"}, list)
+	asserts.NoError(err)
+
+	file, err = os.Create("test.file")
+	asserts.NoError(err)
+	_ = file.Close()
+	list, err = handler.Delete(ctx, []string{"test.file", "test.notexist"})
+	asserts.Equal([]string{"test.file"}, list)
+	asserts.Error(err)
+
+	list, err = handler.Delete(ctx, []string{"test.notexist"})
+	asserts.Equal([]string{}, list)
+	asserts.Error(err)
+}

pkg/filesystem/path.go

@@ -12,9 +12,9 @@ import (
 
 // IsPathExist 返回给定目录是否存在
 // 如果存在就返回目录
-func (fs *FileSystem) IsPathExist(path string) (bool, model.Folder) {
+func (fs *FileSystem) IsPathExist(path string) (bool, *model.Folder) {
 	folder, err := model.GetFolderByPath(path, fs.User.ID)
-	return err == nil, folder
+	return err == nil, &folder
 }
 
 // IsFileExist 返回给定路径的文件是否存在