upstream/mercurial-mirror Files · tests/test-merge4.t

rbc: fix superfluous rebuilding from scratch - don't abuse self._rbcnamescount...

rbc: fix superfluous rebuilding from scratch - don't abuse self._rbcnamescount The code used self._rbcnamescount as if it was the length of self._names ... but actually it is just the number of good entries on disk. This caused the cache to be populated inefficiently. In some cases very inefficiently. Instead of checking the length before lookup, just try a lookup in self._names - that is also in most cases faster. Comments and debug messages are tweaked to help understanding the issue and the fix.

Patrick Mezard - - Load All Authors

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r16536:63c817ea stable


                r29615:a2a380e2

stable

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             test-merge4.t
        
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        $ hg init

        $ echo This is file a1 > a

        $ hg add a

        $ hg commit -m "commit #0"

        $ echo This is file b1 > b

        $ hg add b

        $ hg commit -m "commit #1"

        $ hg update 0

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

        $ echo This is file c1 > c

        $ hg add c

        $ hg commit -m "commit #2"

        created new head

        $ hg merge 1

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

        (branch merge, don't forget to commit)

        $ rm b

        $ echo This is file c22 > c

      Test hg behaves when committing with a missing file added by a merge

        $ hg commit -m "commit #3"

        abort: cannot commit merge with missing files

        [255]

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				$ hg init
				$ echo This is file a1 > a
				$ hg add a
				$ hg commit -m "commit #0"
				$ echo This is file b1 > b
				$ hg add b
				$ hg commit -m "commit #1"
				$ hg update 0
				0 files updated, 0 files merged, 1 files removed, 0 files unresolved
				$ echo This is file c1 > c
				$ hg add c
				$ hg commit -m "commit #2"
				created new head
				$ hg merge 1
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				(branch merge, don't forget to commit)
				$ rm b
				$ echo This is file c22 > c

				Test hg behaves when committing with a missing file added by a merge

				$ hg commit -m "commit #3"
				abort: cannot commit merge with missing files
				[255]