upstream/mercurial-mirror Files · tests/svn/svndump-branches.sh

rust: hooking into Python code...

rust: hooking into Python code We introduce a new class called 'rustlazyancestors' in the ancestors module, which is used only if parsers.rustlazyancestors does exist. The implementation of __contains__ stays unchanged, but is now backed by the Rust iterator. It would probably be a good candidate for further development, though, as it is mostly looping, and duplicates the 'seen' set. The Rust code could be further optimized, however it already gives rise to performance improvements: median timing from hg perfancestors: - on pypy: before: 0.077566s after: 0.016676s -79% - on mozilla central: before: 0.190037s after: 0.082225s -58% - on a private repository (about one million revisions): before: 0.567085s after: 0.108816s -80% - on another private repository (about 400 000 revisions): before: 1.440918s after: 0.290116s -80% median timing for hg perfbranchmap base - on pypy: before: 1.383413s after: 0.507993s -63% - on mozilla central: before: 2.821940s after: 1.258902s -55% - on a private repository (about one million revisions): before: 77.065076s after: 16.158475s -80% - on another private repository (about 401 000 revisions): before: 7.835503s after: 3.545331s -54%

Patrick Mezard - - Load All Authors

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        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      #!/bin/sh

      #

      # Use this script to generate branches.svndump

      #

      mkdir temp

      cd temp

      mkdir project-orig

      cd project-orig

      mkdir trunk

      mkdir branches

      cd ..

      svnadmin create svn-repo

      svnurl=file://`pwd`/svn-repo

      svn import project-orig $svnurl -m "init projA"

      svn co $svnurl project

      cd project

      echo a > trunk/a

      echo b > trunk/b

      echo c > trunk/c

        Patrick Mezard
    
convert/svn: remove dead code from entry deletion code path...

              r8884
            
      mkdir trunk/dir

      echo e > trunk/dir/e

        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      # Add a file within branches, used to confuse branch detection

      echo d > branches/notinbranch

        Patrick Mezard
    
convert/svn: remove dead code from entry deletion code path...

              r8884
            
      svn add trunk/a trunk/b trunk/c trunk/dir branches/notinbranch

        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      svn ci -m hello

        Patrick Mezard
    
convert/svn: remove dead code from entry deletion code path...

              r8884
            
      svn up

        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      # Branch to old

      svn copy trunk branches/old

      svn rm branches/old/c

        Patrick Mezard
    
convert/svn: remove dead code from entry deletion code path...

              r8884
            
      svn rm branches/old/dir

      svn ci -m "branch trunk, remove c and dir"

        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      svn up

      # Update trunk

      echo a >> trunk/a

      svn ci -m "change a"

      # Update old branch

      echo b >> branches/old/b

      svn ci -m "change b"

      # Create a cross-branch revision

      svn move trunk/b branches/old/c

      echo c >> branches/old/c

      svn ci -m "move and update c"

      # Update old branch again

      echo b >> branches/old/b

      svn ci -m "change b again"

      # Move back and forth between branch of similar names

      # This used to generate fake copy records

      svn up

      svn move branches/old branches/old2

      svn ci -m "move to old2"

      svn move branches/old2 branches/old

      svn ci -m "move back to old"

      # Update trunk again

      echo a > trunk/a

      svn ci -m "last change to a"

      # Branch again from a converted revision

      svn copy -r 1 $svnurl/trunk branches/old3

      svn ci -m "branch trunk@1 into old3"

      cd ..

      svnadmin dump svn-repo > ../branches.svndump

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Patrick Mezard Rewrite svn tests using svndump...	r7475	#!/bin/sh
		#
		# Use this script to generate branches.svndump
		#

		mkdir temp
		cd temp

		mkdir project-orig
		cd project-orig
		mkdir trunk
		mkdir branches
		cd ..

		svnadmin create svn-repo
		svnurl=file://`pwd`/svn-repo
		svn import project-orig $svnurl -m "init projA"

		svn co $svnurl project
		cd project
		echo a > trunk/a
		echo b > trunk/b
		echo c > trunk/c
Patrick Mezard convert/svn: remove dead code from entry deletion code path...	r8884	mkdir trunk/dir
		echo e > trunk/dir/e
Patrick Mezard Rewrite svn tests using svndump...	r7475	# Add a file within branches, used to confuse branch detection
		echo d > branches/notinbranch
Patrick Mezard convert/svn: remove dead code from entry deletion code path...	r8884	svn add trunk/a trunk/b trunk/c trunk/dir branches/notinbranch
Patrick Mezard Rewrite svn tests using svndump...	r7475	svn ci -m hello
Patrick Mezard convert/svn: remove dead code from entry deletion code path...	r8884	svn up
Patrick Mezard Rewrite svn tests using svndump...	r7475
		# Branch to old
		svn copy trunk branches/old
		svn rm branches/old/c
Patrick Mezard convert/svn: remove dead code from entry deletion code path...	r8884	svn rm branches/old/dir
		svn ci -m "branch trunk, remove c and dir"
Patrick Mezard Rewrite svn tests using svndump...	r7475	svn up

		# Update trunk
		echo a >> trunk/a
		svn ci -m "change a"

		# Update old branch
		echo b >> branches/old/b
		svn ci -m "change b"

		# Create a cross-branch revision
		svn move trunk/b branches/old/c
		echo c >> branches/old/c
		svn ci -m "move and update c"

		# Update old branch again
		echo b >> branches/old/b
		svn ci -m "change b again"

		# Move back and forth between branch of similar names
		# This used to generate fake copy records
		svn up
		svn move branches/old branches/old2
		svn ci -m "move to old2"
		svn move branches/old2 branches/old
		svn ci -m "move back to old"

		# Update trunk again
		echo a > trunk/a
		svn ci -m "last change to a"

		# Branch again from a converted revision
		svn copy -r 1 $svnurl/trunk branches/old3
		svn ci -m "branch trunk@1 into old3"
		cd ..

		svnadmin dump svn-repo > ../branches.svndump