diff tests/test-command-template.out @ 9536:f04d17912441

cmdutil: templating keywords latesttag and latesttagdistance

This can be used for referring to revisions in a reasonable
meaningful, stable and monotonically increasing way, suitable for
releases or builds directly from a repository.

The latest tag is found by searching through untagged ancestors and
finding the latest tagged ancestor based on tag date. The distance is
found from the length of the longest path to the tagged revision.

For example:
  hg log -l1 --template '{latesttag}+{latesttagdistance}\n'
can return
  1.3.1+197

This is mostly work by Gilles Moris <[e-mail]>

--- a/tests/test-command-template.out	Sat Oct 03 23:38:10 2009 +0200
+++ b/tests/test-command-template.out	Sat Oct 03 18:31:20 2009 +0200
@@ -672,4 +672,55 @@
 1e4e1b8f71e05681d422154f5421e385fec3454f
 # error on syntax
 abort: t:3: unmatched quotes
+# latesttag
+adding file
+adding head1
+adding head2
+created new head
+# No tag set
+5: null+5
+4: null+4
+3: null+3
+2: null+3
+1: null+2
+0: null+1
+# one common tag: longuest path wins
+6: t1+4
+5: t1+3
+4: t1+2
+3: t1+1
+2: t1+1
+1: t1+0
+0: null+1
+# one ancestor tag: more recent wins
+7: t2+3
+6: t2+2
+5: t2+1
+4: t1+2
+3: t1+1
+2: t2+0
+1: t1+0
+0: null+1
+# two branch tags: more recent wins
+8: t3+5
+7: t3+4
+6: t3+3
+5: t3+2
+4: t3+1
+3: t3+0
+2: t2+0
+1: t1+0
+0: null+1
+# merged tag overrides
+10: t5+5
+9: t5+4
+8: t5+3
+7: t5+2
+6: t5+1
+5: t5+0
+4: at3:t3+1
+3: at3:t3+0
+2: t2+0
+1: t1+0
+0: null+1
 # done