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

strip: incrementally update the branchheads cache after a strip...

strip: incrementally update the branchheads cache after a strip This function augments strip to incrementally update the branchheads cache rather than recompute it from scratch. This speeds up the performance of strip and rebase on repos with long history. The performance optimization only happens if the revisions stripped are all on the same branch and the parents of the stripped revisions are also on that same branch. This adds a few test cases, particularly one that reproduces the extra heads that mpm observed.

Patrick Mezard - - Load All Authors

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        Patrick Mezard
    
Rewrite svn tests using svndump...

              r7475
            
      #!/bin/sh

      #

      # Use this script to generate startrev.svndump

      #

      mkdir temp

      cd temp

      mkdir project-orig

      cd project-orig

      mkdir trunk

      mkdir branches

      mkdir tags

      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

      svn add trunk/a trunk/b

      svn ci -m createab

      svn rm trunk/b

      svn ci -m removeb

      svn up

      echo a >> trunk/a

      svn ci -m changeaa

      # Branch

      svn up

      svn copy trunk branches/branch1

      echo a >> branches/branch1/a

      svn ci -m "branch, changeaaa"

      echo a >> branches/branch1/a

      echo c > branches/branch1/c

      svn add branches/branch1/c

      svn ci -m "addc,changeaaaa"

      svn up

      cd ..

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

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

		mkdir temp
		cd temp

		mkdir project-orig
		cd project-orig
		mkdir trunk
		mkdir branches
		mkdir tags
		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
		svn add trunk/a trunk/b
		svn ci -m createab
		svn rm trunk/b
		svn ci -m removeb
		svn up
		echo a >> trunk/a
		svn ci -m changeaa

		# Branch
		svn up
		svn copy trunk branches/branch1
		echo a >> branches/branch1/a
		svn ci -m "branch, changeaaa"

		echo a >> branches/branch1/a
		echo c > branches/branch1/c
		svn add branches/branch1/c
		svn ci -m "addc,changeaaaa"
		svn up
		cd ..

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