upstream/mercurial-mirror Files · tests/test-convert-bzr-merges.t

largefiles: restore standins from non branch-tip parent at rollback correctly...

largefiles: restore standins from non branch-tip parent at rollback correctly Before this patch, "hg rollback" can't restore standins correclty, if: - old parent of the working directory is rollback-ed, and - new parent of the working directory is not branch-tip "overriderollback" uses "merge.update" as a kind of "revert" utility to restore only standins with "node=None", and this makes "merge.update" choose "branch-tip" revision as the updating target unexpectedly. Then, "merge.update" restores standins from the branch-tip revision regardless of the parent of the working directory after rollback and this may cause unexpected behavior. This patch invokes "merge.update" with "node='.'" to restore standins from the parent revision of the working directory. In fact, this "merge.update" invocation will be replaced in the subsequent patch to fix another problem, but this change is usefull to inform reason why such complicated case should be tested.

Mads Kiilerich - - Load All Authors

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      N.B. bzr 1.13 has a bug that breaks this test.  If you see this

      test fail, check your bzr version.  Upgrading to bzr 1.13.1

      should fix it.

        $ . "$TESTDIR/bzr-definitions"

      test multiple merges at once

        $ mkdir test-multimerge

        $ cd test-multimerge

        $ bzr init -q source

        $ cd source

        $ echo content > file

        $ bzr add -q file

        $ bzr commit -q -m 'Initial add'

        $ cd ..

        $ bzr branch -q source source-branch1

        $ cd source-branch1

        $ echo morecontent >> file

        $ echo evenmorecontent > file-branch1

        $ bzr add -q file-branch1

        $ bzr commit -q -m 'Added branch1 file'

        $ cd ../source

        $ sleep 1

        $ echo content > file-parent

        $ bzr add -q file-parent

        $ bzr commit -q -m 'Added parent file'

        $ cd ..

        $ bzr branch -q source source-branch2

        $ cd source-branch2

        $ echo somecontent > file-branch2

        $ bzr add -q file-branch2

        $ bzr commit -q -m 'Added brach2 file'

        $ sleep 1

        $ cd ../source

        $ bzr merge -q ../source-branch1

        $ bzr merge -q --force ../source-branch2

        $ bzr commit -q -m 'Merged branches'

        $ cd ..

        $ hg convert --datesort source source-hg

        initializing destination source-hg repository

        scanning source...

        sorting...

        converting...

        4 Initial add

        3 Added branch1 file

        2 Added parent file

        1 Added brach2 file

        0 Merged branches

        $ glog -R source-hg

        o    5@source "(octopus merge fixup)" files:

        |\

        | o    4@source "Merged branches" files: file-branch2

        | |\

        o---+  3@source-branch2 "Added brach2 file" files: file-branch2

         / /

        | o  2@source "Added parent file" files: file-parent

        | |

        o |  1@source-branch1 "Added branch1 file" files: file file-branch1

        |/

        o  0@source "Initial add" files: file

        $ manifest source-hg tip

        % manifest of tip

        644   file

        644   file-branch1

        644   file-branch2

        644   file-parent

        $ cd ..

	Site-wide shortcuts
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g s	Goto summary page
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				N.B. bzr 1.13 has a bug that breaks this test. If you see this
				test fail, check your bzr version. Upgrading to bzr 1.13.1
				should fix it.

				$ . "$TESTDIR/bzr-definitions"

				test multiple merges at once

				$ mkdir test-multimerge
				$ cd test-multimerge
				$ bzr init -q source
				$ cd source
				$ echo content > file
				$ bzr add -q file
				$ bzr commit -q -m 'Initial add'
				$ cd ..
				$ bzr branch -q source source-branch1
				$ cd source-branch1
				$ echo morecontent >> file
				$ echo evenmorecontent > file-branch1
				$ bzr add -q file-branch1
				$ bzr commit -q -m 'Added branch1 file'
				$ cd ../source
				$ sleep 1
				$ echo content > file-parent
				$ bzr add -q file-parent
				$ bzr commit -q -m 'Added parent file'
				$ cd ..
				$ bzr branch -q source source-branch2
				$ cd source-branch2
				$ echo somecontent > file-branch2
				$ bzr add -q file-branch2
				$ bzr commit -q -m 'Added brach2 file'
				$ sleep 1
				$ cd ../source
				$ bzr merge -q ../source-branch1
				$ bzr merge -q --force ../source-branch2
				$ bzr commit -q -m 'Merged branches'
				$ cd ..
				$ hg convert --datesort source source-hg
				initializing destination source-hg repository
				scanning source...
				sorting...
				converting...
				4 Initial add
				3 Added branch1 file
				2 Added parent file
				1 Added brach2 file
				0 Merged branches
				$ glog -R source-hg
				o 5@source "(octopus merge fixup)" files:
				\|\
				\| o 4@source "Merged branches" files: file-branch2
				\| \|\
				o---+ 3@source-branch2 "Added brach2 file" files: file-branch2
				/ /
				\| o 2@source "Added parent file" files: file-parent
				\| \|
				o \| 1@source-branch1 "Added branch1 file" files: file file-branch1
				\|/
				o 0@source "Initial add" files: file

				$ manifest source-hg tip
				% manifest of tip
				644 file
				644 file-branch1
				644 file-branch2
				644 file-parent

				$ cd ..