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

merge: don't report progress for dr/rd actions...

merge: don't report progress for dr/rd actions It is easier to reason about certain algorithms in terms of a file->action mapping than the current action->list-of-files. Bid merge is already written this way (but with a list of actions per file), and largefiles' overridecalculateupdates() will also benefit. However, that requires us to have at most one action per file. That requirement is currently violated by 'dr' (divergent rename) and 'rd' (rename and delete) actions, which can exist for the same file as some other action. These actions are only used for displaying warnings to the user; they don't change anything in the working copy or the dirstate. In this way, they are similar to the 'k' (keep) action. However, they are even less action-like than 'k' is: 'k' at least describes what to do with the file ("do nothing"), while 'dr' and 'rd' or only annotations for files for which there may exist other, "real" actions. As a first step towards separating these acitons out, stop including them in the progress output, just like we already exclude the 'k' action.

Durham Goode - - Load All Authors

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      ------ Test dirstate._dirs refcounting

        $ hg init t

        $ cd t

        $ mkdir -p a/b/c/d

        $ touch a/b/c/d/x

        $ touch a/b/c/d/y

        $ touch a/b/c/d/z

        $ hg ci -Am m

        adding a/b/c/d/x

        adding a/b/c/d/y

        adding a/b/c/d/z

        $ hg mv a z

        moving a/b/c/d/x to z/b/c/d/x (glob)

        moving a/b/c/d/y to z/b/c/d/y (glob)

        moving a/b/c/d/z to z/b/c/d/z (glob)

      Test name collisions

        $ rm z/b/c/d/x

        $ mkdir z/b/c/d/x

        $ touch z/b/c/d/x/y

        $ hg add z/b/c/d/x/y

        abort: file 'z/b/c/d/x' in dirstate clashes with 'z/b/c/d/x/y'

        [255]

        $ rm -rf z/b/c/d

        $ touch z/b/c/d

        $ hg add z/b/c/d

        abort: directory 'z/b/c/d' already in dirstate

        [255]

        $ cd ..

      Issue1790: dirstate entry locked into unset if file mtime is set into

      the future

      Prepare test repo:

        $ hg init u

        $ cd u

        $ echo a > a

        $ hg add

        adding a

        $ hg ci -m1

      Set mtime of a into the future:

        $ touch -t 202101011200 a

      Status must not set a's entry to unset (issue1790):

        $ hg status

        $ hg debugstate

        n 644          2 2021-01-01 12:00:00 a

      Test modulo storage/comparison of absurd dates:

      #if no-aix

        $ touch -t 195001011200 a

        $ hg st

        $ hg debugstate

        n 644          2 2018-01-19 15:14:08 a

      #endif

      Verify that exceptions during a dirstate change leave the dirstate

      coherent (issue4353)

        $ cat > ../dirstateexception.py <<EOF

        > from mercurial import merge, extensions, util

        > 

        > def wraprecordupdates(orig, repo, actions, branchmerge):

        >     raise util.Abort("simulated error while recording dirstateupdates")

        > 

        > def reposetup(ui, repo):

        >     extensions.wrapfunction(merge, 'recordupdates', wraprecordupdates)

        > EOF

        $ hg rm a

        $ hg commit -m 'rm a'

        $ echo "[extensions]" >> .hg/hgrc

        $ echo "dirstateex=../dirstateexception.py" >> .hg/hgrc

        $ hg up 0

        abort: simulated error while recording dirstateupdates

        [255]

        $ hg log -r . -T '{rev}\n'

        1

        $ hg status

        ? a

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				------ Test dirstate._dirs refcounting

				$ hg init t
				$ cd t
				$ mkdir -p a/b/c/d
				$ touch a/b/c/d/x
				$ touch a/b/c/d/y
				$ touch a/b/c/d/z
				$ hg ci -Am m
				adding a/b/c/d/x
				adding a/b/c/d/y
				adding a/b/c/d/z
				$ hg mv a z
				moving a/b/c/d/x to z/b/c/d/x (glob)
				moving a/b/c/d/y to z/b/c/d/y (glob)
				moving a/b/c/d/z to z/b/c/d/z (glob)

				Test name collisions

				$ rm z/b/c/d/x
				$ mkdir z/b/c/d/x
				$ touch z/b/c/d/x/y
				$ hg add z/b/c/d/x/y
				abort: file 'z/b/c/d/x' in dirstate clashes with 'z/b/c/d/x/y'
				[255]
				$ rm -rf z/b/c/d
				$ touch z/b/c/d
				$ hg add z/b/c/d
				abort: directory 'z/b/c/d' already in dirstate
				[255]

				$ cd ..

				Issue1790: dirstate entry locked into unset if file mtime is set into
				the future

				Prepare test repo:

				$ hg init u
				$ cd u
				$ echo a > a
				$ hg add
				adding a
				$ hg ci -m1

				Set mtime of a into the future:

				$ touch -t 202101011200 a

				Status must not set a's entry to unset (issue1790):

				$ hg status
				$ hg debugstate
				n 644 2 2021-01-01 12:00:00 a

				Test modulo storage/comparison of absurd dates:

				#if no-aix
				$ touch -t 195001011200 a
				$ hg st
				$ hg debugstate
				n 644 2 2018-01-19 15:14:08 a
				#endif

				Verify that exceptions during a dirstate change leave the dirstate
				coherent (issue4353)

				$ cat > ../dirstateexception.py <<EOF
				> from mercurial import merge, extensions, util
				>
				> def wraprecordupdates(orig, repo, actions, branchmerge):
				> raise util.Abort("simulated error while recording dirstateupdates")
				>
				> def reposetup(ui, repo):
				> extensions.wrapfunction(merge, 'recordupdates', wraprecordupdates)
				> EOF

				$ hg rm a
				$ hg commit -m 'rm a'
				$ echo "[extensions]" >> .hg/hgrc
				$ echo "dirstateex=../dirstateexception.py" >> .hg/hgrc
				$ hg up 0
				abort: simulated error while recording dirstateupdates
				[255]
				$ hg log -r . -T '{rev}\n'
				1
				$ hg status
				? a