upstream/mercurial-mirror Files · tests/test-exchange-obsmarkers-case-D2.t

obsolescence: add test case D-2 for obsolescence markers exchange...

obsolescence: add test case D-2 for obsolescence markers exchange About 3 years ago, in August 2014, the logic to select what markers to select on push was ported from the evolve extension to Mercurial core. However, for some unclear reasons, the tests for that logic were not ported alongside. I realised it a couple of weeks ago while working on another push related issue. I've made a clean up pass on the tests and they are now ready to integrate the core test suite. This series of changesets do not change any logic. I just adds test for logic that has been around for about 10 versions of Mercurial. They are a patch for each test case. It makes it easier to review and postpone one with documentation issues without rejecting the wholes series. This patch introduce D-2: missing prune target (prune in "pushed set") Each test case comes it in own test file. It help parallelism and does not introduce a significant overhead from having a single unified giant test file. Here are timing to support this claim. # Multiple test files version: # run-tests.py --local -j 1 test-exchange-*.t 53.40s user 6.82s system 85% cpu 1:10.76 total 52.79s user 6.97s system 85% cpu 1:09.97 total 52.94s user 6.82s system 85% cpu 1:09.69 total # Single test file version: # run-tests.py --local -j 1 test-exchange-obsmarkers.t 52.97s user 6.85s system 85% cpu 1:10.10 total 52.64s user 6.79s system 85% cpu 1:09.63 total 53.70s user 7.00s system 85% cpu 1:11.17 total

Pierre-Yves David - - Load All Authors

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      ============================================

      Testing obsolescence markers push: Cases D.2

      ============================================

      Mercurial pushes obsolescences markers relevant to the "pushed-set", the set of

      all changesets that requested to be "in sync" after the push (even if they are

      already on both side).

      This test belongs to a series of tests checking such set is properly computed

      and applied. This does not tests "obsmarkers" discovery capabilities.

      Category D: Partial Information Case

      TestCase 2: missing prune target (prune in "pushed set")

      D.2 missing prune target (prune in "pushed set")

      ================================================

      .. {{{

      ..   A ø⇠✕ A'

      ..     |/

      ..     ● O

      .. }}}

      ..

      .. Marker exist from:

      ..

      ..  * A' succeed to A

      ..  * A' (prune)

      ..

      .. Command runs:

      ..

      ..  * hg push

      ..

      .. Expected exchange:

      ..

      ..  * `A ø⇠o A'`

      ..  * A' (prune)

      Setup

      -----

        $ . $TESTDIR/testlib/exchange-obsmarker-util.sh

      Initial

        $ setuprepos D.2

        creating test repo for test case D.2

        - pulldest

        - main

        - pushdest

        cd into `main` and proceed with env setup

        $ cd main

        $ mkcommit A0

        $ hg up -q 0

        $ mkcommit A1

        created new head

        $ hg debugobsolete `getid 'desc(A0)'` `getid 'desc(A1)'`

        $ hg prune --date '0 0' .

        $ hg strip --hidden -q 'desc(A1)'

        $ hg log -G --hidden

        x  28b51eb45704 (draft): A0

        |

        @  a9bdc8b26820 (public): O

        $ inspect_obsmarkers

        obsstore content

        ================

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        $ cd ..

        $ cd ..

      Actual Test

      -----------

        $ dotest D.2

        ## Running testcase D.2

        ## initial state

        # obstore: main

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        # obstore: pulldest

        ## pushing from main to pushdest

        pushing to pushdest

        searching for changes

        no changes found

        remote: 2 new obsolescence markers

        ## post push state

        # obstore: main

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pulldest

        ## pulling from main into pulldest

        pulling from main

        searching for changes

        no changes found

        2 new obsolescence markers

        ## post pull state

        # obstore: main

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pulldest

        28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

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				============================================
				Testing obsolescence markers push: Cases D.2
				============================================

				Mercurial pushes obsolescences markers relevant to the "pushed-set", the set of
				all changesets that requested to be "in sync" after the push (even if they are
				already on both side).

				This test belongs to a series of tests checking such set is properly computed
				and applied. This does not tests "obsmarkers" discovery capabilities.

				Category D: Partial Information Case
				TestCase 2: missing prune target (prune in "pushed set")

				D.2 missing prune target (prune in "pushed set")
				================================================

				.. {{{
				.. A ø⇠✕ A'
				.. \|/
				.. ● O
				.. }}}
				..
				.. Marker exist from:
				..
				.. * A' succeed to A
				.. * A' (prune)
				..
				.. Command runs:
				..
				.. * hg push
				..
				.. Expected exchange:
				..
				.. * `A ø⇠o A'`
				.. * A' (prune)

				Setup
				-----

				$ . $TESTDIR/testlib/exchange-obsmarker-util.sh

				Initial

				$ setuprepos D.2
				creating test repo for test case D.2
				- pulldest
				- main
				- pushdest
				cd into `main` and proceed with env setup
				$ cd main
				$ mkcommit A0
				$ hg up -q 0
				$ mkcommit A1
				created new head
				$ hg debugobsolete `getid 'desc(A0)'` `getid 'desc(A1)'`
				$ hg prune --date '0 0' .
				$ hg strip --hidden -q 'desc(A1)'
				$ hg log -G --hidden
				x 28b51eb45704 (draft): A0
				\|
				@ a9bdc8b26820 (public): O

				$ inspect_obsmarkers
				obsstore content
				================
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				$ cd ..
				$ cd ..

				Actual Test
				-----------

				$ dotest D.2
				## Running testcase D.2
				## initial state
				# obstore: main
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				# obstore: pulldest
				## pushing from main to pushdest
				pushing to pushdest
				searching for changes
				no changes found
				remote: 2 new obsolescence markers
				## post push state
				# obstore: main
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pulldest
				## pulling from main into pulldest
				pulling from main
				searching for changes
				no changes found
				2 new obsolescence markers
				## post pull state
				# obstore: main
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pulldest
				28b51eb45704506b5c603decd6bf7ac5e0f6a52f e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				e5ea8f9c73143125d36658e90ef70c6d2027a5b7 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}