upstream/mercurial-mirror Files · tests/test-addremove-similar.t

verify: check the subrepository references in .hgsubstate...

verify: check the subrepository references in .hgsubstate While hopefully atypical, there are reasons that a subrepository revision can be lost that aren't covered by corruption of the .hgsubstate revlog. Such things can happen when a subrepo is amended, stripped or simply isn't pulled from upstream because the parent repo revision wasn't updated yet. There's no way to know if it is an error, but this will find potential problems sooner than when some random revision is updated. Until recently, convert made no attempt at rewriting the .hgsubstate file. The impetuous for this is to verify the conversion of some repositories, and this is orders of magnitude faster than a bash script from 0..tip that does an 'hg update -C $rev'. But it is equally useful to determine if everything has been pulled down before taking a thumb drive on the go. It feels somewhat wrong to leave this out of verifymod (mostly because the file is already read in there, and the final summary is printed before the subrepos are checked). But verifymod looks very low level, so importing subrepo stuff there seems more wrong.

Matt Harbison - - Load All Authors

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        $ hg init rep; cd rep

        $ touch empty-file

        $ $PYTHON -c 'for x in range(10000): print x' > large-file

        $ hg addremove

        adding empty-file

        adding large-file

        $ hg commit -m A

        $ rm large-file empty-file

        $ $PYTHON -c 'for x in range(10,10000): print x' > another-file

        $ hg addremove -s50

        adding another-file

        removing empty-file

        removing large-file

        recording removal of large-file as rename to another-file (99% similar)

        $ hg commit -m B

      comparing two empty files caused ZeroDivisionError in the past

        $ hg update -C 0

        2 files updated, 0 files merged, 1 files removed, 0 files unresolved

        $ rm empty-file

        $ touch another-empty-file

        $ hg addremove -s50

        adding another-empty-file

        removing empty-file

        $ cd ..

        $ hg init rep2; cd rep2

        $ $PYTHON -c 'for x in range(10000): print x' > large-file

        $ $PYTHON -c 'for x in range(50): print x' > tiny-file

        $ hg addremove

        adding large-file

        adding tiny-file

        $ hg commit -m A

        $ $PYTHON -c 'for x in range(70): print x' > small-file

        $ rm tiny-file

        $ rm large-file

        $ hg addremove -s50

        removing large-file

        adding small-file

        removing tiny-file

        recording removal of tiny-file as rename to small-file (82% similar)

        $ hg commit -m B

      should all fail

        $ hg addremove -s foo

        abort: similarity must be a number

        [255]

        $ hg addremove -s -1

        abort: similarity must be between 0 and 100

        [255]

        $ hg addremove -s 1e6

        abort: similarity must be between 0 and 100

        [255]

        $ cd ..

      Issue1527: repeated addremove causes util.Abort

        $ hg init rep3; cd rep3

        $ mkdir d

        $ echo a > d/a

        $ hg add d/a

        $ hg commit -m 1

        $ mv d/a d/b

        $ hg addremove -s80

        removing d/a

        adding d/b

        recording removal of d/a as rename to d/b (100% similar) (glob)

        $ hg debugstate

        r   0          0 1970-01-01 00:00:00 d/a

        a   0         -1 unset               d/b

        copy: d/a -> d/b

        $ mv d/b c

      no copies found here (since the target isn't in d

        $ hg addremove -s80 d

        removing d/b (glob)

      copies here

        $ hg addremove -s80

        adding c

        recording removal of d/a as rename to c (100% similar) (glob)

        $ cd ..

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				$ hg init rep; cd rep

				$ touch empty-file
				$ $PYTHON -c 'for x in range(10000): print x' > large-file

				$ hg addremove
				adding empty-file
				adding large-file

				$ hg commit -m A

				$ rm large-file empty-file
				$ $PYTHON -c 'for x in range(10,10000): print x' > another-file

				$ hg addremove -s50
				adding another-file
				removing empty-file
				removing large-file
				recording removal of large-file as rename to another-file (99% similar)

				$ hg commit -m B

				comparing two empty files caused ZeroDivisionError in the past

				$ hg update -C 0
				2 files updated, 0 files merged, 1 files removed, 0 files unresolved
				$ rm empty-file
				$ touch another-empty-file
				$ hg addremove -s50
				adding another-empty-file
				removing empty-file

				$ cd ..

				$ hg init rep2; cd rep2

				$ $PYTHON -c 'for x in range(10000): print x' > large-file
				$ $PYTHON -c 'for x in range(50): print x' > tiny-file

				$ hg addremove
				adding large-file
				adding tiny-file

				$ hg commit -m A

				$ $PYTHON -c 'for x in range(70): print x' > small-file
				$ rm tiny-file
				$ rm large-file

				$ hg addremove -s50
				removing large-file
				adding small-file
				removing tiny-file
				recording removal of tiny-file as rename to small-file (82% similar)

				$ hg commit -m B

				should all fail

				$ hg addremove -s foo
				abort: similarity must be a number
				[255]
				$ hg addremove -s -1
				abort: similarity must be between 0 and 100
				[255]
				$ hg addremove -s 1e6
				abort: similarity must be between 0 and 100
				[255]

				$ cd ..

				Issue1527: repeated addremove causes util.Abort

				$ hg init rep3; cd rep3
				$ mkdir d
				$ echo a > d/a
				$ hg add d/a
				$ hg commit -m 1

				$ mv d/a d/b
				$ hg addremove -s80
				removing d/a
				adding d/b
				recording removal of d/a as rename to d/b (100% similar) (glob)
				$ hg debugstate
				r 0 0 1970-01-01 00:00:00 d/a
				a 0 -1 unset d/b
				copy: d/a -> d/b
				$ mv d/b c

				no copies found here (since the target isn't in d

				$ hg addremove -s80 d
				removing d/b (glob)

				copies here

				$ hg addremove -s80
				adding c
				recording removal of d/a as rename to c (100% similar) (glob)

				$ cd ..