github/rclone
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Code Releases Activity

Move rclonetest into go tests for fs module

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This commit is contained in:
Nick Craig-Wood 2014-08-01 17:58:39 +01:00
parent d3c16608e4
commit 18439cf2d7
10 changed files with 428 additions and 382 deletions
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2
Makefile
View File

@ -8,7 +8,7 @@ rclone:
test: rclone
go test ./...
rclonetest/test.sh
fs/test_all.sh
doc: rclone.1 README.html README.txt

17
fs/operations.go
View File

@ -4,6 +4,7 @@ package fs
import (
"fmt"
"io"
"sync"
)
@ -430,9 +431,9 @@ func ListFn(f Fs, fn func(Object)) error {
// Shows size and path
//
// Lists in parallel which may get them out of order
func List(f Fs) error {
func List(f Fs, w io.Writer) error {
return ListFn(f, func(o Object) {
fmt.Printf("%9d %s\n", o.Size(), o.Remote())
fmt.Fprintf(w, "%9d %s\n", o.Size(), o.Remote())
})
}
@ -441,12 +442,12 @@ func List(f Fs) error {
// Shows size, mod time and path
//
// Lists in parallel which may get them out of order
func ListLong(f Fs) error {
func ListLong(f Fs, w io.Writer) error {
return ListFn(f, func(o Object) {
Stats.Checking(o)
modTime := o.ModTime()
Stats.DoneChecking(o)
fmt.Printf("%9d %19s %s\n", o.Size(), modTime.Format("2006-01-02 15:04:05.00000000"), o.Remote())
fmt.Fprintf(w, "%9d %s %s\n", o.Size(), modTime.Format("2006-01-02 15:04:05.000000000"), o.Remote())
})
}
@ -455,7 +456,7 @@ func ListLong(f Fs) error {
// Produces the same output as the md5sum command
//
// Lists in parallel which may get them out of order
func Md5sum(f Fs) error {
func Md5sum(f Fs, w io.Writer) error {
return ListFn(f, func(o Object) {
Stats.Checking(o)
md5sum, err := o.Md5sum()
@ -464,14 +465,14 @@ func Md5sum(f Fs) error {
Debug(o, "Failed to read MD5: %v", err)
md5sum = "UNKNOWN"
}
fmt.Printf("%32s %s\n", md5sum, o.Remote())
fmt.Fprintf(w, "%32s %s\n", md5sum, o.Remote())
})
}
// List the directories/buckets/containers in the Fs to stdout
func ListDir(f Fs) error {
func ListDir(f Fs, w io.Writer) error {
for dir := range f.ListDir() {
fmt.Printf("%12d %13s %9d %s\n", dir.Bytes, dir.When.Format("2006-01-02 15:04:05"), dir.Count, dir.Name)
fmt.Fprintf(w, "%12d %13s %9d %s\n", dir.Bytes, dir.When.Format("2006-01-02 15:04:05"), dir.Count, dir.Name)
}
return nil
}

332
fs/operations_test.go Normal file
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@ -0,0 +1,332 @@
// Test rclone by doing real transactions to a storage provider to and
// from the local disk
package fs_test
import (
"bytes"
"flag"
"io/ioutil"
"log"
"os"
"path"
"regexp"
"strings"
"testing"
"time"
"github.com/ncw/rclone/fs"
"github.com/ncw/rclone/fstest"
// Active file systems
_ "github.com/ncw/rclone/drive"
_ "github.com/ncw/rclone/dropbox"
_ "github.com/ncw/rclone/googlecloudstorage"
_ "github.com/ncw/rclone/local"
_ "github.com/ncw/rclone/s3"
_ "github.com/ncw/rclone/swift"
)
// Globals
var (
localName, remoteName string
flocal, fremote fs.Fs
RemoteName = flag.String("remote", "", "Remote to test with, defaults to local filesystem")
SubDir = flag.Bool("subdir", false, "Set to test with a sub directory")
finalise func()
)
// Write a file
func WriteFile(filePath, content string, t time.Time) {
// FIXME make directories?
filePath = path.Join(localName, filePath)
dirPath := path.Dir(filePath)
err := os.MkdirAll(dirPath, 0770)
if err != nil {
log.Fatalf("Failed to make directories %q: %v", dirPath, err)
}
err = ioutil.WriteFile(filePath, []byte(content), 0600)
if err != nil {
log.Fatalf("Failed to write file %q: %v", filePath, err)
}
err = os.Chtimes(filePath, t, t)
if err != nil {
log.Fatalf("Failed to chtimes file %q: %v", filePath, err)
}
}
var t1 = fstest.Time("2001-02-03T04:05:06.499999999Z")
var t2 = fstest.Time("2011-12-25T12:59:59.123456789Z")
var t3 = fstest.Time("2011-12-30T12:59:59.000000000Z")
func TestInit(t *testing.T) {
fs.LoadConfig()
fs.Config.Verbose = false
fs.Config.Quiet = true
var err error
fremote, finalise, err = fstest.RandomRemote(*RemoteName, *SubDir)
if err != nil {
t.Fatalf("Failed to open remote %q: %v", *RemoteName, err)
}
t.Logf("Testing with remote %v", fremote)
localName, err = ioutil.TempDir("", "rclone")
if err != nil {
t.Fatalf("Failed to create temp dir: %v", err)
}
t.Logf("Testing with local %q", localName)
flocal, err = fs.NewFs(localName)
if err != nil {
t.Fatalf("Failed to make %q: %v", remoteName, err)
}
}
func TestCalculateModifyWindow(t *testing.T) {
fs.CalculateModifyWindow(fremote, flocal)
}
func TestMkdir(t *testing.T) {
fstest.TestMkdir(t, fremote)
}
// Check dry run is working
func TestCopyWithDryRun(t *testing.T) {
WriteFile("sub dir/hello world", "hello world", t1)
fs.Config.DryRun = true
err := fs.Sync(fremote, flocal, false)
fs.Config.DryRun = false
if err != nil {
t.Fatalf("Copy failed: %v", err)
}
items := []fstest.Item{
{Path: "sub dir/hello world", Size: 11, ModTime: t1, Md5sum: "5eb63bbbe01eeed093cb22bb8f5acdc3"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, []fstest.Item{})
}
// Now without dry run
func TestCopy(t *testing.T) {
err := fs.Sync(fremote, flocal, false)
if err != nil {
t.Fatalf("Copy failed: %v", err)
}
items := []fstest.Item{
{Path: "sub dir/hello world", Size: 11, ModTime: t1, Md5sum: "5eb63bbbe01eeed093cb22bb8f5acdc3"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
func TestLsd(t *testing.T) {
var buf bytes.Buffer
err := fs.ListDir(fremote, &buf)
if err != nil {
t.Fatalf("ListDir failed: %v", err)
}
res := buf.String()
if !strings.Contains(res, "sub dir\n") {
t.Fatalf("Result wrong %q", res)
}
}
// Now delete the local file and download it
func TestCopyAfterDelete(t *testing.T) {
err := os.Remove(localName + "/sub dir/hello world")
if err != nil {
t.Fatalf("Remove failed: %v", err)
}
items := []fstest.Item{
{Path: "sub dir/hello world", Size: 11, ModTime: t1, Md5sum: "5eb63bbbe01eeed093cb22bb8f5acdc3"},
}
fstest.CheckListing(t, flocal, []fstest.Item{})
fstest.CheckListing(t, fremote, items)
}
func TestCopyRedownload(t *testing.T) {
err := fs.Sync(flocal, fremote, false)
if err != nil {
t.Fatalf("Copy failed: %v", err)
}
items := []fstest.Item{
{Path: "sub dir/hello world", Size: 11, ModTime: t1, Md5sum: "5eb63bbbe01eeed093cb22bb8f5acdc3"},
}
fstest.CheckListingWithPrecision(t, flocal, items, fremote.Precision())
fstest.CheckListing(t, fremote, items)
// Clean the directory
cleanTempDir(t)
}
func TestSyncAfterChangingModtimeOnly(t *testing.T) {
WriteFile("empty space", "", t1)
err := os.Chtimes(localName+"/empty space", t2, t2)
if err != nil {
t.Fatalf("Chtimes failed: %v", err)
}
err = fs.Sync(fremote, flocal, true)
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
func TestSyncAfterAddingAFile(t *testing.T) {
WriteFile("potato", "------------------------------------------------------------", t3)
err := fs.Sync(fremote, flocal, true)
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 60, ModTime: t3, Md5sum: "d6548b156ea68a4e003e786df99eee76"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
func TestSyncAfterChangingFilesSizeOnly(t *testing.T) {
WriteFile("potato", "smaller but same date", t3)
err := fs.Sync(fremote, flocal, true)
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t3, Md5sum: "100defcf18c42a1e0dc42a789b107cd2"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
// Sync after changing a file's contents, modtime but not length
func TestSyncAfterChangingContentsOnly(t *testing.T) {
WriteFile("potato", "SMALLER BUT SAME DATE", t2)
err := fs.Sync(fremote, flocal, true)
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t2, Md5sum: "e4cb6955d9106df6263c45fcfc10f163"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
// Sync after removing a file and adding a file --dry-run
func TestSyncAfterRemovingAFileAndAddingAFileDryRun(t *testing.T) {
WriteFile("potato2", "------------------------------------------------------------", t1)
err := os.Remove(localName + "/potato")
if err != nil {
t.Fatalf("Remove failed: %v", err)
}
fs.Config.DryRun = true
err = fs.Sync(fremote, flocal, true)
fs.Config.DryRun = false
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
before := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t2, Md5sum: "e4cb6955d9106df6263c45fcfc10f163"},
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato2", Size: 60, ModTime: t1, Md5sum: "d6548b156ea68a4e003e786df99eee76"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, before)
}
// Sync after removing a file and adding a file
func TestSyncAfterRemovingAFileAndAddingAFile(t *testing.T) {
err := fs.Sync(fremote, flocal, true)
if err != nil {
t.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato2", Size: 60, ModTime: t1, Md5sum: "d6548b156ea68a4e003e786df99eee76"},
}
fstest.CheckListing(t, flocal, items)
fstest.CheckListing(t, fremote, items)
}
func TestLs(t *testing.T) {
var buf bytes.Buffer
err := fs.List(fremote, &buf)
if err != nil {
t.Fatalf("List failed: %v", err)
}
res := buf.String()
if !strings.Contains(res, " 0 empty space\n") {
t.Errorf("empty space missing: %q", res)
}
if !strings.Contains(res, " 60 potato2\n") {
t.Errorf("potato2 missing: %q", res)
}
}
func TestLsLong(t *testing.T) {
var buf bytes.Buffer
err := fs.ListLong(fremote, &buf)
if err != nil {
t.Fatalf("List failed: %v", err)
}
res := buf.String()
m1 := regexp.MustCompile(`(?m)^ 0 2011-12-25 12:59:59\.\d{9} empty space$`)
if !m1.MatchString(res) {
t.Errorf("empty space missing: %q", res)
}
m2 := regexp.MustCompile(`(?m)^ 60 2001-02-03 04:05:06\.\d{9} potato2$`)
if !m2.MatchString(res) {
t.Errorf("potato2 missing: %q", res)
}
}
func TestMd5sum(t *testing.T) {
var buf bytes.Buffer
err := fs.Md5sum(fremote, &buf)
if err != nil {
t.Fatalf("List failed: %v", err)
}
res := buf.String()
if !strings.Contains(res, "d41d8cd98f00b204e9800998ecf8427e empty space\n") {
t.Errorf("empty space missing: %q", res)
}
if !strings.Contains(res, "6548b156ea68a4e003e786df99eee76 potato2\n") {
t.Errorf("potato2 missing: %q", res)
}
}
func TestCheck(t *testing.T) {
}
// Clean the temporary directory
func cleanTempDir(t *testing.T) {
t.Logf("Cleaning temporary directory: %q", localName)
err := os.RemoveAll(localName)
if err != nil {
t.Logf("Failed to remove %q: %v", localName, err)
}
}
func TestFinalise(t *testing.T) {
finalise()
cleanTempDir(t)
}

29
fs/test_all.sh Executable file
View File

@ -0,0 +1,29 @@
#!/bin/bash
go install
REMOTES="
TestSwift:
TestS3:
TestDrive:
TestGoogleCloudStorage:
TestDropbox:
"
function test_remote {
args=$@
echo "@go test $args"
go test $args || {
echo "*** test $args FAILED ***"
exit 1
}
}
test_remote
test_remote --subdir
for remote in $REMOTES; do
test_remote --remote $remote
test_remote --remote $remote --subdir
done
echo "All OK"

60
fstest/fstest.go
View File

@ -10,13 +10,12 @@ import (
"math/rand"
"os"
"strings"
"testing"
"time"
"github.com/ncw/rclone/fs"
)
var Fatalf = log.Fatalf
// Seed the random number generator
func init() {
rand.Seed(time.Now().UnixNano())
@ -32,30 +31,29 @@ type Item struct {
}
// check the mod time to the given precision
func (i *Item) CheckModTime(obj fs.Object, modTime time.Time) {
func (i *Item) CheckModTime(t *testing.T, obj fs.Object, modTime time.Time, precision time.Duration) {
dt := modTime.Sub(i.ModTime)
precision := obj.Fs().Precision()
if dt >= precision || dt <= -precision {
Fatalf("%s: Modification time difference too big |%s| > %s (%s vs %s)", obj.Remote(), dt, precision, modTime, i.ModTime)
t.Errorf("%s: Modification time difference too big |%s| > %s (%s vs %s) (precision %s)", obj.Remote(), dt, precision, modTime, i.ModTime, precision)
}
}
func (i *Item) Check(obj fs.Object) {
func (i *Item) Check(t *testing.T, obj fs.Object, precision time.Duration) {
if obj == nil {
Fatalf("Object is nil")
t.Fatalf("Object is nil")
}
// Check attributes
Md5sum, err := obj.Md5sum()
if err != nil {
Fatalf("Failed to read md5sum for %q: %v", obj.Remote(), err)
t.Fatalf("Failed to read md5sum for %q: %v", obj.Remote(), err)
}
if i.Md5sum != Md5sum {
Fatalf("%s: Md5sum incorrect - expecting %q got %q", obj.Remote(), i.Md5sum, Md5sum)
t.Errorf("%s: Md5sum incorrect - expecting %q got %q", obj.Remote(), i.Md5sum, Md5sum)
}
if i.Size != obj.Size() {
Fatalf("%s: Size incorrect - expecting %d got %d", obj.Remote(), i.Size, obj.Size())
t.Errorf("%s: Size incorrect - expecting %d got %d", obj.Remote(), i.Size, obj.Size())
}
i.CheckModTime(obj, obj.ModTime())
i.CheckModTime(t, obj, obj.ModTime(), precision)
}
// Represents all items for checking
@ -78,39 +76,45 @@ func NewItems(items []Item) *Items {
}
// Check off an item
func (is *Items) Find(obj fs.Object) {
func (is *Items) Find(t *testing.T, obj fs.Object, precision time.Duration) {
i, ok := is.byName[obj.Remote()]
if !ok {
Fatalf("Unexpected file %q", obj.Remote())
t.Errorf("Unexpected file %q", obj.Remote())
}
delete(is.byName, obj.Remote())
i.Check(obj)
i.Check(t, obj, precision)
}
// Check all done
func (is *Items) Done() {
func (is *Items) Done(t *testing.T) {
if len(is.byName) != 0 {
for name := range is.byName {
log.Printf("Not found %q", name)
}
Fatalf("%d objects not found", len(is.byName))
t.Errorf("%d objects not found", len(is.byName))
}
}
// Checks the fs to see if it has the expected contents
func CheckListing(f fs.Fs, items []Item) {
func CheckListingWithPrecision(t *testing.T, f fs.Fs, items []Item, precision time.Duration) {
is := NewItems(items)
for obj := range f.List() {
is.Find(obj)
is.Find(t, obj, precision)
}
is.Done()
is.Done(t)
}
// Checks the fs to see if it has the expected contents
func CheckListing(t *testing.T, f fs.Fs, items []Item) {
precision := f.Precision()
CheckListingWithPrecision(t, f, items, precision)
}
// Parse a time string or explode
func Time(timeString string) time.Time {
t, err := time.Parse(time.RFC3339Nano, timeString)
if err != nil {
Fatalf("Failed to parse time %q: %v", timeString, err)
log.Fatalf("Failed to parse time %q: %v", timeString, err)
}
return t
}
@ -197,25 +201,25 @@ func RandomRemote(remoteName string, subdir bool) (fs.Fs, func(), error) {
return remote, finalise, nil
}
func TestMkdir(remote fs.Fs) {
func TestMkdir(t *testing.T, remote fs.Fs) {
err := fs.Mkdir(remote)
if err != nil {
Fatalf("Mkdir failed: %v", err)
t.Fatalf("Mkdir failed: %v", err)
}
CheckListing(remote, []Item{})
CheckListing(t, remote, []Item{})
}
func TestPurge(remote fs.Fs) {
func TestPurge(t *testing.T, remote fs.Fs) {
err := fs.Purge(remote)
if err != nil {
Fatalf("Purge failed: %v", err)
t.Fatalf("Purge failed: %v", err)
}
CheckListing(remote, []Item{})
CheckListing(t, remote, []Item{})
}
func TestRmdir(remote fs.Fs) {
func TestRmdir(t *testing.T, remote fs.Fs) {
err := fs.Rmdir(remote)
if err != nil {
Fatalf("Rmdir failed: %v", err)
t.Fatalf("Rmdir failed: %v", err)
}
}

40
fstest/fstests/fstests.go
View File

@ -1,8 +1,6 @@
// Generic tests for testing the Fs and Object interfaces
package fstests
// FIXME need to check the limited file system
import (
"bytes"
"crypto/md5"
@ -58,12 +56,10 @@ func TestInit(t *testing.T) {
if err != nil {
t.Fatalf("Couldn't start FS: %v", err)
}
fstest.Fatalf = t.Fatalf
fstest.TestMkdir(remote)
fstest.TestMkdir(t, remote)
}
func skipIfNotOk(t *testing.T) {
fstest.Fatalf = t.Fatalf
if remote == nil {
t.Skip("FS not configured")
}
@ -88,7 +84,7 @@ type TestFile struct {
func TestFsRmdirEmpty(t *testing.T) {
skipIfNotOk(t)
fstest.TestRmdir(remote)
fstest.TestRmdir(t, remote)
}
func TestFsRmdirNotFound(t *testing.T) {
@ -101,13 +97,13 @@ func TestFsRmdirNotFound(t *testing.T) {
func TestFsMkdir(t *testing.T) {
skipIfNotOk(t)
fstest.TestMkdir(remote)
fstest.TestMkdir(remote)
fstest.TestMkdir(t, remote)
fstest.TestMkdir(t, remote)
}
func TestFsListEmpty(t *testing.T) {
skipIfNotOk(t)
fstest.CheckListing(remote, []fstest.Item{})
fstest.CheckListing(t, remote, []fstest.Item{})
}
func TestFsListDirEmpty(t *testing.T) {
@ -143,10 +139,10 @@ func testPut(t *testing.T, file *fstest.Item) {
t.Fatal("Put error", err)
}
file.Md5sum = hex.EncodeToString(hash.Sum(nil))
file.Check(obj)
file.Check(t, obj, remote.Precision())
// Re-read the object and check again
obj = findObject(t, file.Path)
file.Check(obj)
file.Check(t, obj, remote.Precision())
}
func TestFsPutFile1(t *testing.T) {
@ -231,18 +227,18 @@ func TestFsListRoot(t *testing.T) {
func TestFsListFile1(t *testing.T) {
skipIfNotOk(t)
fstest.CheckListing(remote, []fstest.Item{file1, file2})
fstest.CheckListing(t, remote, []fstest.Item{file1, file2})
}
func TestFsNewFsObject(t *testing.T) {
skipIfNotOk(t)
obj := findObject(t, file1.Path)
file1.Check(obj)
file1.Check(t, obj, remote.Precision())
}
func TestFsListFile1and2(t *testing.T) {
skipIfNotOk(t)
fstest.CheckListing(remote, []fstest.Item{file1, file2})
fstest.CheckListing(t, remote, []fstest.Item{file1, file2})
}
func TestFsRmdirFull(t *testing.T) {
@ -307,7 +303,7 @@ func TestObjectMd5sum(t *testing.T) {
func TestObjectModTime(t *testing.T) {
skipIfNotOk(t)
obj := findObject(t, file1.Path)
file1.CheckModTime(obj, obj.ModTime())
file1.CheckModTime(t, obj, obj.ModTime(), remote.Precision())
}
func TestObjectSetModTime(t *testing.T) {
@ -316,7 +312,7 @@ func TestObjectSetModTime(t *testing.T) {
obj := findObject(t, file1.Path)
obj.SetModTime(newModTime)
file1.ModTime = newModTime
file1.CheckModTime(obj, newModTime)
file1.CheckModTime(t, obj, newModTime, remote.Precision())
// And make a new object and read it from there too
TestObjectModTime(t)
}
@ -367,10 +363,10 @@ func TestObjectUpdate(t *testing.T) {
t.Fatal("Update error", err)
}
file1.Md5sum = hex.EncodeToString(hash.Sum(nil))
file1.Check(obj)
file1.Check(t, obj, remote.Precision())
// Re-read the object and check again
obj = findObject(t, file1.Path)
file1.Check(obj)
file1.Check(t, obj, remote.Precision())
}
func TestObjectStorable(t *testing.T) {
@ -390,7 +386,7 @@ func TestLimitedFs(t *testing.T) {
if err != nil {
t.Fatal("Failed to make remote %q: %v", remoteName, err)
}
fstest.CheckListing(fileRemote, []fstest.Item{file2Copy})
fstest.CheckListing(t, fileRemote, []fstest.Item{file2Copy})
_, ok := fileRemote.(*fs.Limited)
if !ok {
t.Errorf("%v is not a fs.Limited", fileRemote)
@ -404,7 +400,7 @@ func TestLimitedFsNotFound(t *testing.T) {
if err != nil {
t.Fatal("Failed to make remote %q: %v", remoteName, err)
}
fstest.CheckListing(fileRemote, []fstest.Item{})
fstest.CheckListing(t, fileRemote, []fstest.Item{})
_, ok := fileRemote.(*fs.Limited)
if ok {
t.Errorf("%v is is a fs.Limited", fileRemote)
@ -418,12 +414,12 @@ func TestObjectRemove(t *testing.T) {
if err != nil {
t.Fatal("Remove error", err)
}
fstest.CheckListing(remote, []fstest.Item{file2})
fstest.CheckListing(t, remote, []fstest.Item{file2})
}
func TestObjectPurge(t *testing.T) {
skipIfNotOk(t)
fstest.TestPurge(remote)
fstest.TestPurge(t, remote)
err := fs.Purge(remote)
if err == nil {
t.Fatal("Expecting error after on second purge")

7
notes.txt
View File

@ -3,14 +3,13 @@ Change lsd command so it doesn't show -1
* Make test?
Put the TestRemote names into the Fs description
Make rclonetest use the TestRemote name automatically
Put rclonetest back into rclone as tests
* defaults to using local remote
* but could pass another in with a flag
Make test_all.sh use the TestRemote name automatically
Run errcheck and go vet in the make file
.. Also race detector?
Get rid of Storable?
Write developer manual
Todo

8
rclone.go
View File

@ -96,7 +96,7 @@ var Commands = []Command{
Help: `
List all the objects in the the path with size and path.`,
Run: func(fdst, fsrc fs.Fs) {
err := fs.List(fdst)
err := fs.List(fdst, os.Stdout)
if err != nil {
log.Fatalf("Failed to list: %v", err)
}
@ -110,7 +110,7 @@ var Commands = []Command{
Help: `
List all directories/containers/buckets in the the path.`,
Run: func(fdst, fsrc fs.Fs) {
err := fs.ListDir(fdst)
err := fs.ListDir(fdst, os.Stdout)
if err != nil {
log.Fatalf("Failed to listdir: %v", err)
}
@ -124,7 +124,7 @@ var Commands = []Command{
Help: `
List all the objects in the the path with modification time, size and path.`,
Run: func(fdst, fsrc fs.Fs) {
err := fs.ListLong(fdst)
err := fs.ListLong(fdst, os.Stdout)
if err != nil {
log.Fatalf("Failed to list long: %v", err)
}
@ -138,7 +138,7 @@ var Commands = []Command{
Help: `
Produces an md5sum file for all the objects in the path.`,
Run: func(fdst, fsrc fs.Fs) {
err := fs.Md5sum(fdst)
err := fs.Md5sum(fdst, os.Stdout)
if err != nil {
log.Fatalf("Failed to list: %v", err)
}

290
rclonetest/rclonetest.go
View File

@ -1,290 +0,0 @@
// Test rclone by doing real transactions to a storage provider to and
// from the local disk
package main
import (
"fmt"
"io/ioutil"
"log"
"os"
"path"
"time"
"github.com/ncw/rclone/fs"
"github.com/ncw/rclone/fstest"
"github.com/ogier/pflag"
// Active file systems
_ "github.com/ncw/rclone/drive"
_ "github.com/ncw/rclone/dropbox"
_ "github.com/ncw/rclone/googlecloudstorage"
_ "github.com/ncw/rclone/local"
_ "github.com/ncw/rclone/s3"
_ "github.com/ncw/rclone/swift"
)
// Globals
var (
localName, remoteName string
version = pflag.BoolP("version", "V", false, "Print the version number")
subDir = pflag.BoolP("subdir", "S", false, "Test with a sub directory")
)
// Write a file
func WriteFile(filePath, content string, t time.Time) {
// FIXME make directories?
filePath = path.Join(localName, filePath)
dirPath := path.Dir(filePath)
err := os.MkdirAll(dirPath, 0770)
if err != nil {
log.Fatalf("Failed to make directories %q: %v", dirPath, err)
}
err = ioutil.WriteFile(filePath, []byte(content), 0600)
if err != nil {
log.Fatalf("Failed to write file %q: %v", filePath, err)
}
err = os.Chtimes(filePath, t, t)
if err != nil {
log.Fatalf("Failed to chtimes file %q: %v", filePath, err)
}
}
var t1 = fstest.Time("2001-02-03T04:05:06.499999999Z")
var t2 = fstest.Time("2011-12-25T12:59:59.123456789Z")
var t3 = fstest.Time("2011-12-30T12:59:59.000000000Z")
func TestCopy(flocal, fremote fs.Fs) {
WriteFile("sub dir/hello world", "hello world", t1)
// Check dry run is working
log.Printf("Copy with --dry-run")
fs.Config.DryRun = true
err := fs.Sync(fremote, flocal, false)
fs.Config.DryRun = false
if err != nil {
log.Fatalf("Copy failed: %v", err)
}
items := []fstest.Item{
{Path: "sub dir/hello world", Size: 11, ModTime: t1, Md5sum: "5eb63bbbe01eeed093cb22bb8f5acdc3"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, []fstest.Item{})
// Now without dry run
log.Printf("Copy")
err = fs.Sync(fremote, flocal, false)
if err != nil {
log.Fatalf("Copy failed: %v", err)
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// Now delete the local file and download it
err = os.Remove(localName + "/sub dir/hello world")
if err != nil {
log.Fatalf("Remove failed: %v", err)
}
fstest.CheckListing(flocal, []fstest.Item{})
fstest.CheckListing(fremote, items)
log.Printf("Copy - redownload")
err = fs.Sync(flocal, fremote, false)
if err != nil {
log.Fatalf("Copy failed: %v", err)
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// Clean the directory
cleanTempDir()
}
func TestSync(flocal, fremote fs.Fs) {
WriteFile("empty space", "", t1)
log.Printf("Sync after changing file modtime only")
err := os.Chtimes(localName+"/empty space", t2, t2)
if err != nil {
log.Fatalf("Chtimes failed: %v", err)
}
err = fs.Sync(fremote, flocal, true)
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
items := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// ------------------------------------------------------------
log.Printf("Sync after adding a file")
WriteFile("potato", "------------------------------------------------------------", t3)
err = fs.Sync(fremote, flocal, true)
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
items = []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 60, ModTime: t3, Md5sum: "d6548b156ea68a4e003e786df99eee76"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// ------------------------------------------------------------
log.Printf("Sync after changing a file's size only")
WriteFile("potato", "smaller but same date", t3)
err = fs.Sync(fremote, flocal, true)
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
items = []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t3, Md5sum: "100defcf18c42a1e0dc42a789b107cd2"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// ------------------------------------------------------------
log.Printf("Sync after changing a file's contents, modtime but not length")
WriteFile("potato", "SMALLER BUT SAME DATE", t2)
err = fs.Sync(fremote, flocal, true)
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
items = []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t2, Md5sum: "e4cb6955d9106df6263c45fcfc10f163"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
// ------------------------------------------------------------
log.Printf("Sync after removing a file and adding a file --dry-run")
WriteFile("potato2", "------------------------------------------------------------", t1)
err = os.Remove(localName + "/potato")
if err != nil {
log.Fatalf("Remove failed: %v", err)
}
fs.Config.DryRun = true
err = fs.Sync(fremote, flocal, true)
fs.Config.DryRun = false
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
before := []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato", Size: 21, ModTime: t2, Md5sum: "e4cb6955d9106df6263c45fcfc10f163"},
}
items = []fstest.Item{
{Path: "empty space", Size: 0, ModTime: t2, Md5sum: "d41d8cd98f00b204e9800998ecf8427e"},
{Path: "potato2", Size: 60, ModTime: t1, Md5sum: "d6548b156ea68a4e003e786df99eee76"},
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, before)
log.Printf("Sync after removing a file and adding a file")
err = fs.Sync(fremote, flocal, true)
if err != nil {
log.Fatalf("Sync failed: %v", err)
}
fstest.CheckListing(flocal, items)
fstest.CheckListing(fremote, items)
}
func TestLs(flocal, fremote fs.Fs) {
// Underlying List has been tested above, so we just make sure it runs
err := fs.List(fremote)
if err != nil {
log.Fatalf("List failed: %v", err)
}
}
func TestLsd(flocal, fremote fs.Fs) {
}
func TestCheck(flocal, fremote fs.Fs) {
}
func syntaxError() {
fmt.Fprintf(os.Stderr, `Test rclone with a remote to find bugs in either - %s.
Syntax: [options] remote:
Need a remote: as argument. This will create a random container or
directory under it and perform tests on it, deleting it at the end.
Options:
`, fs.Version)
pflag.PrintDefaults()
}
// Clean the temporary directory
func cleanTempDir() {
log.Printf("Cleaning temporary directory: %q", localName)
err := os.RemoveAll(localName)
if err != nil {
log.Printf("Failed to remove %q: %v", localName, err)
}
}
func main() {
pflag.Usage = syntaxError
pflag.Parse()
if *version {
fmt.Printf("rclonetest %s\n", fs.Version)
os.Exit(0)
}
fs.LoadConfig()
args := pflag.Args()
if len(args) != 1 {
syntaxError()
os.Exit(1)
}
fremote, finalise, err := fstest.RandomRemote(args[0], *subDir)
if err != nil {
log.Fatalf("Failed to open remote %q: %v", args[0], err)
}
log.Printf("Testing with remote %v", fremote)
localName, err = ioutil.TempDir("", "rclone")
if err != nil {
log.Fatalf("Failed to create temp dir: %v", err)
}
log.Printf("Testing with local %q", localName)
flocal, err := fs.NewFs(localName)
if err != nil {
log.Fatalf("Failed to make %q: %v", remoteName, err)
}
fs.CalculateModifyWindow(fremote, flocal)
fstest.TestMkdir(fremote)
TestCopy(flocal, fremote)
TestSync(flocal, fremote)
TestLs(flocal, fremote)
TestLsd(flocal, fremote)
TestCheck(flocal, fremote)
//TestRmdir(flocal, fremote)
finalise()
cleanTempDir()
log.Printf("Tests OK")
}

25
rclonetest/test.sh
View File

@ -1,25 +0,0 @@
#!/bin/bash
go install
REMOTES="
TestSwift:
TestS3:
TestDrive:
TestGoogleCloudStorage:
TestDropbox:
/tmp/z
"
function test_remote {
args=$@
rclonetest $args || {
echo "*** rclonetest $args FAILED ***"
exit 1
}
}
for remote in $REMOTES; do
test_remote $remote
test_remote --subdir $remote
done