mirror of
https://github.com/rclone/rclone.git
synced 2024-11-23 00:43:49 +01:00
2e21c58e6a
This is done by making fs.Config private and attaching it to the context instead. The Config should be obtained with fs.GetConfig and fs.AddConfig should be used to get a new mutable config that can be changed.
278 lines
8.0 KiB
Go
278 lines
8.0 KiB
Go
package operations_test
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"fmt"
|
|
"io"
|
|
"log"
|
|
"os"
|
|
"sort"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/pkg/errors"
|
|
"github.com/rclone/rclone/fs"
|
|
"github.com/rclone/rclone/fs/accounting"
|
|
"github.com/rclone/rclone/fs/operations"
|
|
"github.com/rclone/rclone/fstest"
|
|
"github.com/rclone/rclone/lib/readers"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func testCheck(t *testing.T, checkFunction func(ctx context.Context, opt *operations.CheckOpt) error) {
|
|
r := fstest.NewRun(t)
|
|
defer r.Finalise()
|
|
ctx := context.Background()
|
|
ci := fs.GetConfig(ctx)
|
|
|
|
addBuffers := func(opt *operations.CheckOpt) {
|
|
opt.Combined = new(bytes.Buffer)
|
|
opt.MissingOnSrc = new(bytes.Buffer)
|
|
opt.MissingOnDst = new(bytes.Buffer)
|
|
opt.Match = new(bytes.Buffer)
|
|
opt.Differ = new(bytes.Buffer)
|
|
opt.Error = new(bytes.Buffer)
|
|
}
|
|
|
|
sortLines := func(in string) []string {
|
|
if in == "" {
|
|
return []string{}
|
|
}
|
|
lines := strings.Split(in, "\n")
|
|
sort.Strings(lines)
|
|
return lines
|
|
}
|
|
|
|
checkBuffer := func(name string, want map[string]string, out io.Writer) {
|
|
expected := want[name]
|
|
buf, ok := out.(*bytes.Buffer)
|
|
require.True(t, ok)
|
|
assert.Equal(t, sortLines(expected), sortLines(buf.String()), name)
|
|
}
|
|
|
|
checkBuffers := func(opt *operations.CheckOpt, want map[string]string) {
|
|
checkBuffer("combined", want, opt.Combined)
|
|
checkBuffer("missingonsrc", want, opt.MissingOnSrc)
|
|
checkBuffer("missingondst", want, opt.MissingOnDst)
|
|
checkBuffer("match", want, opt.Match)
|
|
checkBuffer("differ", want, opt.Differ)
|
|
checkBuffer("error", want, opt.Error)
|
|
}
|
|
|
|
check := func(i int, wantErrors int64, wantChecks int64, oneway bool, wantOutput map[string]string) {
|
|
t.Run(fmt.Sprintf("%d", i), func(t *testing.T) {
|
|
accounting.GlobalStats().ResetCounters()
|
|
var buf bytes.Buffer
|
|
log.SetOutput(&buf)
|
|
defer func() {
|
|
log.SetOutput(os.Stderr)
|
|
}()
|
|
opt := operations.CheckOpt{
|
|
Fdst: r.Fremote,
|
|
Fsrc: r.Flocal,
|
|
OneWay: oneway,
|
|
}
|
|
addBuffers(&opt)
|
|
err := checkFunction(ctx, &opt)
|
|
gotErrors := accounting.GlobalStats().GetErrors()
|
|
gotChecks := accounting.GlobalStats().GetChecks()
|
|
if wantErrors == 0 && err != nil {
|
|
t.Errorf("%d: Got error when not expecting one: %v", i, err)
|
|
}
|
|
if wantErrors != 0 && err == nil {
|
|
t.Errorf("%d: No error when expecting one", i)
|
|
}
|
|
if wantErrors != gotErrors {
|
|
t.Errorf("%d: Expecting %d errors but got %d", i, wantErrors, gotErrors)
|
|
}
|
|
if gotChecks > 0 && !strings.Contains(buf.String(), "matching files") {
|
|
t.Errorf("%d: Total files matching line missing", i)
|
|
}
|
|
if wantChecks != gotChecks {
|
|
t.Errorf("%d: Expecting %d total matching files but got %d", i, wantChecks, gotChecks)
|
|
}
|
|
checkBuffers(&opt, wantOutput)
|
|
})
|
|
}
|
|
|
|
file1 := r.WriteBoth(ctx, "rutabaga", "is tasty", t3)
|
|
fstest.CheckItems(t, r.Fremote, file1)
|
|
fstest.CheckItems(t, r.Flocal, file1)
|
|
check(1, 0, 1, false, map[string]string{
|
|
"combined": "= rutabaga\n",
|
|
"missingonsrc": "",
|
|
"missingondst": "",
|
|
"match": "rutabaga\n",
|
|
"differ": "",
|
|
"error": "",
|
|
})
|
|
|
|
file2 := r.WriteFile("potato2", "------------------------------------------------------------", t1)
|
|
fstest.CheckItems(t, r.Flocal, file1, file2)
|
|
check(2, 1, 1, false, map[string]string{
|
|
"combined": "+ potato2\n= rutabaga\n",
|
|
"missingonsrc": "",
|
|
"missingondst": "potato2\n",
|
|
"match": "rutabaga\n",
|
|
"differ": "",
|
|
"error": "",
|
|
})
|
|
|
|
file3 := r.WriteObject(ctx, "empty space", "-", t2)
|
|
fstest.CheckItems(t, r.Fremote, file1, file3)
|
|
check(3, 2, 1, false, map[string]string{
|
|
"combined": "- empty space\n+ potato2\n= rutabaga\n",
|
|
"missingonsrc": "empty space\n",
|
|
"missingondst": "potato2\n",
|
|
"match": "rutabaga\n",
|
|
"differ": "",
|
|
"error": "",
|
|
})
|
|
|
|
file2r := file2
|
|
if ci.SizeOnly {
|
|
file2r = r.WriteObject(ctx, "potato2", "--Some-Differences-But-Size-Only-Is-Enabled-----------------", t1)
|
|
} else {
|
|
r.WriteObject(ctx, "potato2", "------------------------------------------------------------", t1)
|
|
}
|
|
fstest.CheckItems(t, r.Fremote, file1, file2r, file3)
|
|
check(4, 1, 2, false, map[string]string{
|
|
"combined": "- empty space\n= potato2\n= rutabaga\n",
|
|
"missingonsrc": "empty space\n",
|
|
"missingondst": "",
|
|
"match": "rutabaga\npotato2\n",
|
|
"differ": "",
|
|
"error": "",
|
|
})
|
|
|
|
file3r := file3
|
|
file3l := r.WriteFile("empty space", "DIFFER", t2)
|
|
fstest.CheckItems(t, r.Flocal, file1, file2, file3l)
|
|
check(5, 1, 3, false, map[string]string{
|
|
"combined": "* empty space\n= potato2\n= rutabaga\n",
|
|
"missingonsrc": "",
|
|
"missingondst": "",
|
|
"match": "potato2\nrutabaga\n",
|
|
"differ": "empty space\n",
|
|
"error": "",
|
|
})
|
|
|
|
file4 := r.WriteObject(ctx, "remotepotato", "------------------------------------------------------------", t1)
|
|
fstest.CheckItems(t, r.Fremote, file1, file2r, file3r, file4)
|
|
check(6, 2, 3, false, map[string]string{
|
|
"combined": "* empty space\n= potato2\n= rutabaga\n- remotepotato\n",
|
|
"missingonsrc": "remotepotato\n",
|
|
"missingondst": "",
|
|
"match": "potato2\nrutabaga\n",
|
|
"differ": "empty space\n",
|
|
"error": "",
|
|
})
|
|
check(7, 1, 3, true, map[string]string{
|
|
"combined": "* empty space\n= potato2\n= rutabaga\n",
|
|
"missingonsrc": "",
|
|
"missingondst": "",
|
|
"match": "potato2\nrutabaga\n",
|
|
"differ": "empty space\n",
|
|
"error": "",
|
|
})
|
|
}
|
|
|
|
func TestCheck(t *testing.T) {
|
|
testCheck(t, operations.Check)
|
|
}
|
|
|
|
func TestCheckFsError(t *testing.T) {
|
|
ctx := context.Background()
|
|
dstFs, err := fs.NewFs(ctx, "non-existent")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
srcFs, err := fs.NewFs(ctx, "non-existent")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
opt := operations.CheckOpt{
|
|
Fdst: dstFs,
|
|
Fsrc: srcFs,
|
|
OneWay: false,
|
|
}
|
|
err = operations.Check(ctx, &opt)
|
|
require.Error(t, err)
|
|
}
|
|
|
|
func TestCheckDownload(t *testing.T) {
|
|
testCheck(t, operations.CheckDownload)
|
|
}
|
|
|
|
func TestCheckSizeOnly(t *testing.T) {
|
|
ctx := context.Background()
|
|
ci := fs.GetConfig(ctx)
|
|
ci.SizeOnly = true
|
|
defer func() { ci.SizeOnly = false }()
|
|
TestCheck(t)
|
|
}
|
|
|
|
func TestCheckEqualReaders(t *testing.T) {
|
|
b65a := make([]byte, 65*1024)
|
|
b65b := make([]byte, 65*1024)
|
|
b65b[len(b65b)-1] = 1
|
|
b66 := make([]byte, 66*1024)
|
|
|
|
differ, err := operations.CheckEqualReaders(bytes.NewBuffer(b65a), bytes.NewBuffer(b65a))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, differ, false)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b65a), bytes.NewBuffer(b65b))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b65a), bytes.NewBuffer(b66))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b66), bytes.NewBuffer(b65a))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
myErr := errors.New("sentinel")
|
|
wrap := func(b []byte) io.Reader {
|
|
r := bytes.NewBuffer(b)
|
|
e := readers.ErrorReader{Err: myErr}
|
|
return io.MultiReader(r, e)
|
|
}
|
|
|
|
differ, err = operations.CheckEqualReaders(wrap(b65a), bytes.NewBuffer(b65a))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(wrap(b65a), bytes.NewBuffer(b65b))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(wrap(b65a), bytes.NewBuffer(b66))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(wrap(b66), bytes.NewBuffer(b65a))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b65a), wrap(b65a))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b65a), wrap(b65b))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b65a), wrap(b66))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
|
|
differ, err = operations.CheckEqualReaders(bytes.NewBuffer(b66), wrap(b65a))
|
|
assert.Equal(t, myErr, err)
|
|
assert.Equal(t, differ, true)
|
|
}
|