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mirror of https://github.com/rclone/rclone synced 2024-11-27 05:23:40 +01:00
rclone/vfs/vfstest/file.go
Nick Craig-Wood fd39cbc193 vfstests: move functional tests from mountlib and make them work with VFS
The tests are now run for the mount commands and for the plain VFS.

This makes the tests much easier to debug when running with a VFS than
through a mount.
2020-04-20 10:42:33 +01:00

75 lines
1.7 KiB
Go

package vfstest
import (
"os"
"runtime"
"testing"
"time"
"github.com/rclone/rclone/vfs"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// TestFileModTime tests mod times on files
func TestFileModTime(t *testing.T) {
run.skipIfNoFUSE(t)
run.createFile(t, "file", "123")
mtime := time.Date(2012, time.November, 18, 17, 32, 31, 0, time.UTC)
err := run.os.Chtimes(run.path("file"), mtime, mtime)
require.NoError(t, err)
info, err := run.os.Stat(run.path("file"))
require.NoError(t, err)
// avoid errors because of timezone differences
assert.Equal(t, info.ModTime().Unix(), mtime.Unix())
run.rm(t, "file")
}
// run.os.Create without opening for write too
func osCreate(name string) (vfs.OsFiler, error) {
return run.os.OpenFile(name, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0666)
}
// run.os.Create with append
func osAppend(name string) (vfs.OsFiler, error) {
return run.os.OpenFile(name, os.O_WRONLY|os.O_APPEND, 0666)
}
// TestFileModTimeWithOpenWriters tests mod time on open files
func TestFileModTimeWithOpenWriters(t *testing.T) {
run.skipIfNoFUSE(t)
if runtime.GOOS == "windows" {
t.Skip("Skipping test on Windows")
}
mtime := time.Date(2012, time.November, 18, 17, 32, 31, 0, time.UTC)
filepath := run.path("cp-archive-test")
f, err := osCreate(filepath)
require.NoError(t, err)
_, err = f.Write([]byte{104, 105})
require.NoError(t, err)
err = run.os.Chtimes(filepath, mtime, mtime)
require.NoError(t, err)
err = f.Close()
require.NoError(t, err)
run.waitForWriters()
info, err := run.os.Stat(filepath)
require.NoError(t, err)
// avoid errors because of timezone differences
assert.Equal(t, info.ModTime().Unix(), mtime.Unix())
run.rm(t, "cp-archive-test")
}