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This commit is contained in:
Alexander Neumann 2016-01-26 21:56:13 +01:00
parent c34aa72538
commit eb1669a061
2 changed files with 12 additions and 2 deletions
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9
backend/mock_backend.go
View File

@ -16,6 +16,7 @@ type MockBackend struct {
LocationFn func() string
}
// Close the backend.
func (m *MockBackend) Close() error {
if m.CloseFn == nil {
return nil
@ -24,6 +25,7 @@ func (m *MockBackend) Close() error {
return m.CloseFn()
}
// Location returns a location string.
func (m *MockBackend) Location() string {
if m.LocationFn == nil {
return ""
@ -32,6 +34,7 @@ func (m *MockBackend) Location() string {
return m.LocationFn()
}
// Load loads data from the backend.
func (m *MockBackend) Load(h Handle, p []byte, off int64) (int, error) {
if m.LoadFn == nil {
return 0, errors.New("not implemented")
@ -40,6 +43,7 @@ func (m *MockBackend) Load(h Handle, p []byte, off int64) (int, error) {
return m.LoadFn(h, p, off)
}
// Save data in the backend.
func (m *MockBackend) Save(h Handle, p []byte) error {
if m.SaveFn == nil {
return errors.New("not implemented")
@ -48,6 +52,7 @@ func (m *MockBackend) Save(h Handle, p []byte) error {
return m.SaveFn(h, p)
}
// Stat an object in the backend.
func (m *MockBackend) Stat(h Handle) (BlobInfo, error) {
if m.StatFn == nil {
return BlobInfo{}, errors.New("not implemented")
@ -56,6 +61,7 @@ func (m *MockBackend) Stat(h Handle) (BlobInfo, error) {
return m.StatFn(h)
}
// List items of type t.
func (m *MockBackend) List(t Type, done <-chan struct{}) <-chan string {
if m.ListFn == nil {
ch := make(chan string)
@ -66,6 +72,7 @@ func (m *MockBackend) List(t Type, done <-chan struct{}) <-chan string {
return m.ListFn(t, done)
}
// Remove data from the backend.
func (m *MockBackend) Remove(t Type, name string) error {
if m.RemoveFn == nil {
return errors.New("not implemented")
@ -74,6 +81,7 @@ func (m *MockBackend) Remove(t Type, name string) error {
return m.RemoveFn(t, name)
}
// Test for the existence of a specific item.
func (m *MockBackend) Test(t Type, name string) (bool, error) {
if m.TestFn == nil {
return false, errors.New("not implemented")
@ -82,6 +90,7 @@ func (m *MockBackend) Test(t Type, name string) (bool, error) {
return m.TestFn(t, name)
}
// Delete all data.
func (m *MockBackend) Delete() error {
if m.DeleteFn == nil {
return errors.New("not implemented")

5
backend/paths.go
View File

@ -2,7 +2,7 @@ package backend
import "os"
// Default paths for file-based backends (e.g. local)
// Paths contains the default paths for file-based backends (e.g. local).
var Paths = struct {
Data string
Snapshots string
@ -21,5 +21,6 @@ var Paths = struct {
"config",
}
// Default modes for file-based backends
// Modes holds the default modes for directories and files for file-based
// backends.
var Modes = struct{ Dir, File os.FileMode }{0700, 0600}