upstream/mercurial-mirror Files · tests/test-issue1089.t

revset: lookup descendents for negative arguments to ancestor operator...

revset: lookup descendents for negative arguments to ancestor operator Negative offsets to the `~` operator now search for descendents. The search is aborted when a node has more than one child as we do not have a definition for 'nth child'. Optionally we can introduce such a notion and take the nth child ordered by rev number. The current revset language does provides a short operator for ancestor lookup but not for descendents. This gives user a simple revset to move to the previous changeset, e.g. `hg up '.~1'` but not to the 'next' changeset. With this change userse can now use `.~-1` as a shortcut to move to the next changeset. This fits better into allowing users to specify revisions via revsets and avoiding the need for special `hg next` and `hg prev` operations. The alternative to negative offsets is adding a new operator. We do not have many operators in ascii left that do not require bash escaping (',', '_', and '/' come to mind). If we decide that we should add a more convenient short operator such as ('/', e.g. './1') we can later add it and allow ascendents lookup via negative numbers.

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        Matt Mackall
    
urls: bulk-change BTS urls to new location

              r26420
            
      https://bz.mercurial-scm.org/1089

        Adrian Buehlmann
    
tests: unify test-issue*

              r12195
            
        $ hg init

        $ mkdir a

        $ echo a > a/b

        $ hg ci -Am m

        adding a/b

        $ hg rm a

        Mads Kiilerich
    
tests: make (glob) on windows accept \ instead of /...

              r15447
            
        removing a/b (glob)

        Adrian Buehlmann
    
tests: unify test-issue*

              r12195
            
        $ hg ci -m m a

        $ mkdir a b

        $ echo a > a/b

        $ hg ci -Am m

        adding a/b

        $ hg rm a

        Mads Kiilerich
    
tests: make (glob) on windows accept \ instead of /...

              r15447
            
        removing a/b (glob)

        Adrian Buehlmann
    
tests: unify test-issue*

              r12195
            
        $ cd b

      Relative delete:

        $ hg ci -m m ../a

        Mads Kiilerich
    
tests: add missing trailing 'cd ..'...

              r16913
            
        $ cd ..

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Matt Mackall urls: bulk-change BTS urls to new location	r26420	https://bz.mercurial-scm.org/1089
Adrian Buehlmann tests: unify test-issue*	r12195
		$ hg init
		$ mkdir a
		$ echo a > a/b
		$ hg ci -Am m
		adding a/b

		$ hg rm a
Mads Kiilerich tests: make (glob) on windows accept \ instead of /...	r15447	removing a/b (glob)
Adrian Buehlmann tests: unify test-issue*	r12195	$ hg ci -m m a

		$ mkdir a b
		$ echo a > a/b
		$ hg ci -Am m
		adding a/b

		$ hg rm a
Mads Kiilerich tests: make (glob) on windows accept \ instead of /...	r15447	removing a/b (glob)
Adrian Buehlmann tests: unify test-issue*	r12195	$ cd b

		Relative delete:

		$ hg ci -m m ../a

Mads Kiilerich tests: add missing trailing 'cd ..'...	r16913	$ cd ..