view tests/test-backwards-remove.t @ 15011:5e44e4b3a0a3

util: move copymode into posix.py and windows.py

reducing it to a NOP on Windows.

This eliminates a pointless stat call on Windows and reduces the risk of
interferring with other processes (e.g. AV-scanners, file change watchers).

See also http://mercurial.selenic.com/wiki/UnlinkingFilesOnWindows, item 2d

  $ hg init
  $ echo This is file a1 > a
  $ hg add a
  $ hg commit -m "commit #0"
  $ ls
  a
  $ echo This is file b1 > b
  $ hg add b
  $ hg commit -m "commit #1"
  $ hg co 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

B should disappear

  $ ls
  a