upstream/mercurial-mirror Files · tests/test-eol-clone.t

transplant: restore dirstate correctly at unexpected failure...

transplant: restore dirstate correctly at unexpected failure Before this patch, transplant can't restore dirstate as expected at failure other than one while patching. This causes: - unexpected file status - dirstate refers already rollback-ed parent (only at failure of transplanting the 2nd or later revision) To restore dirstate correctly also at unexpected failure, this patch encloses scope of store lock and transaction by 'dirstateguard'. This is temporary fixing for stable branch. See DirstateTransactionPlan wiki page for detail about the future plan to treat dirstate consistently around scope boundary of transaction. https://mercurial.selenic.com/wiki/DirstateTransactionPlan This patch also adds 'if lock' examination for safety 'lock.release()', because creating 'dirstateguard' object may fail unexpectedly (e.g. IOError for saving dirstate). BTW, in the test script, putting section header '[extensions]' into '.hg/hgrc' is needed to fix incomplete disabling 'abort' extension at 4d1382fd96ff.

Mads Kiilerich - - Load All Authors

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r16913:f2719b38 default


                r25879:99e88320

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      Testing cloning with the EOL extension

        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > eol =

        > 

        > [eol]

        > native = CRLF

        > EOF

      setup repository

        $ hg init repo

        $ cd repo

        $ cat > .hgeol <<EOF

        > [patterns]

        > **.txt = native

        > EOF

        $ printf "first\r\nsecond\r\nthird\r\n" > a.txt

        $ hg commit --addremove -m 'checkin'

        adding .hgeol

        adding a.txt

      Clone

        $ cd ..

        $ hg clone repo repo-2

        updating to branch default

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

        $ cd repo-2

        $ cat a.txt

        first\r (esc)

        second\r (esc)

        third\r (esc)

        $ hg cat a.txt

        first

        second

        third

        $ hg remove .hgeol

        $ hg commit -m 'remove eol'

        $ hg push --quiet

        $ cd ..

      Test clone of repo with .hgeol in working dir, but no .hgeol in tip

        $ hg clone repo repo-3

        updating to branch default

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

        $ cd repo-3

        $ cat a.txt

        first

        second

        third

      Test clone of revision with .hgeol

        $ cd ..

        $ hg clone -r 0 repo repo-4

        adding changesets

        adding manifests

        adding file changes

        added 1 changesets with 2 changes to 2 files

        updating to branch default

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

        $ cd repo-4

        $ cat .hgeol

        [patterns]

        **.txt = native

        $ cat a.txt

        first\r (esc)

        second\r (esc)

        third\r (esc)

        $ cd ..

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				Testing cloning with the EOL extension

				$ cat >> $HGRCPATH <<EOF
				> [extensions]
				> eol =
				>
				> [eol]
				> native = CRLF
				> EOF

				setup repository

				$ hg init repo
				$ cd repo
				$ cat > .hgeol <<EOF
				> [patterns]
				> **.txt = native
				> EOF
				$ printf "first\r\nsecond\r\nthird\r\n" > a.txt
				$ hg commit --addremove -m 'checkin'
				adding .hgeol
				adding a.txt

				Clone

				$ cd ..
				$ hg clone repo repo-2
				updating to branch default
				2 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd repo-2
				$ cat a.txt
				first\r (esc)
				second\r (esc)
				third\r (esc)
				$ hg cat a.txt
				first
				second
				third
				$ hg remove .hgeol
				$ hg commit -m 'remove eol'
				$ hg push --quiet
				$ cd ..

				Test clone of repo with .hgeol in working dir, but no .hgeol in tip

				$ hg clone repo repo-3
				updating to branch default
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd repo-3

				$ cat a.txt
				first
				second
				third

				Test clone of revision with .hgeol

				$ cd ..
				$ hg clone -r 0 repo repo-4
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 2 changes to 2 files
				updating to branch default
				2 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd repo-4
				$ cat .hgeol
				[patterns]
				**.txt = native

				$ cat a.txt
				first\r (esc)
				second\r (esc)
				third\r (esc)

				$ cd ..