diff tests/test-tag.t @ 45827:8d72e29ad1e0

errors: introduce InputError and use it from commands and cmdutil

This patch introduces a `InputError` class and replaces many uses of
`error.Abort` by it in `commands` and `cmdutil`. This is a part of
https://www.mercurial-scm.org/wiki/ErrorCategoriesPlan. There will
later be a different class for state errors (to raise e.g. when
there's an unfinished operation). It's not always clear when one
should report an input error and when it should be a state error. We
can always adjust later if I got something wrong in this patch (but
feel free to point out any you notice now).

Differential Revision: https://phab.mercurial-scm.org/D9167

--- a/tests/test-tag.t	Wed Oct 21 19:00:16 2020 -0700
+++ b/tests/test-tag.t	Tue Oct 06 22:36:15 2020 -0700
@@ -30,7 +30,7 @@
 
   $ hg tag ' '
   abort: tag names cannot consist entirely of whitespace
-  [255]
+  [10]
 
 (this tests also that editor is not invoked, if '--edit' is not
 specified)
@@ -61,7 +61,7 @@
   $ hg revert .hgtags
   $ hg tag -r 0 x y z y y z
   abort: tag names must be unique
-  [255]
+  [10]
   $ hg tag tap nada dot tip
   abort: the name 'tip' is reserved
   [255]
@@ -73,17 +73,17 @@
   [255]
   $ hg tag "bleah"
   abort: tag 'bleah' already exists (use -f to force)
-  [255]
+  [10]
   $ hg tag "blecch" "bleah"
   abort: tag 'bleah' already exists (use -f to force)
-  [255]
+  [10]
 
   $ hg tag --remove "blecch"
   abort: tag 'blecch' does not exist
-  [255]
+  [10]
   $ hg tag --remove "bleah" "blecch" "blough"
   abort: tag 'blecch' does not exist
-  [255]
+  [10]
 
   $ hg tag -r 0 "bleah0"
   hook: tag changes detected
@@ -105,13 +105,13 @@
 
   $ hg tag "bleah "
   abort: tag 'bleah' already exists (use -f to force)
-  [255]
+  [10]
   $ hg tag " bleah"
   abort: tag 'bleah' already exists (use -f to force)
-  [255]
+  [10]
   $ hg tag " bleah"
   abort: tag 'bleah' already exists (use -f to force)
-  [255]
+  [10]
   $ hg tag -r 0 "  bleahbleah  "
   hook: tag changes detected
   hook: +A acb14030fe0a21b60322c440ad2d20cf7685a376 bleahbleah
@@ -144,7 +144,7 @@
   $ hg tag -l localblah
   $ hg tag "foobar"
   abort: working directory is not at a branch head (use -f to force)
-  [255]
+  [10]
   $ hg tag -f "foobar"
   hook: tag changes detected
   hook: +A acb14030fe0a21b60322c440ad2d20cf7685a376 foobar
@@ -401,16 +401,16 @@
   0 files updated, 0 files merged, 2 files removed, 0 files unresolved
   $ hg tag nullrev
   abort: working directory is not at a branch head (use -f to force)
-  [255]
+  [10]
 
   $ hg init empty
   $ hg tag -R empty nullrev
   abort: cannot tag null revision
-  [255]
+  [10]
 
   $ hg tag -R empty -r 00000000000 -f nulltag
   abort: cannot tag null revision
-  [255]
+  [10]
 
 issue5539: pruned tags do not appear in .hgtags