D5577: tests: replaced mockmakedate function in test-amend.t

[taapas1128 (Taapas Agrawal)]

taapas1128 added a comment.


  @lothiraldan I am not sure that would work because my aim is to supply mock values everytime `dateutil.makedate()` is called so as to avoid the change in test results at any time the test is executed.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D5577

To: taapas1128, #hg-reviewers
Cc: lothiraldan, yuja, mercurial-devel