upstream/mercurial-mirror Files · tests/test-exchange-obsmarkers-case-B6.t

httppeer: implement command executor for version 2 peer...

httppeer: implement command executor for version 2 peer Now that we have a new API for issuing commands which is compatible with wire protocol version 2, we can start using it with wire protocol version 2. This commit replaces our hacky implementation of _call() with something a bit more robust based on the new command executor interface. We now have proper support for issuing multiple commands per HTTP request. Each HTTP request maintains its own client reactor. The implementation is similar to the one in the legacy wire protocol. We use a ThreadPoolExecutor for spinning up a thread to read the HTTP response in the background. This allows responses to resolve in any order. While not implemented on the server yet, a client could use concurrent.futures.as_completed() with a collection of futures and handle responses as they arrive from the server. The return value from issued commands is still a simple list of raw or decoded CBOR data. This is still super hacky. We will want a rich data type for representing command responses. But at least this commit gets us one step closer to a proper peer implementation. Differential Revision: https://phab.mercurial-scm.org/D3297

Boris Feld - - Load All Authors

File last commit:

r33542:b11e8c67 default


                r37669:950294e2

default

Download file

             test-exchange-obsmarkers-case-B6.t
        
                    118 lines
            
             | 4.0 KiB
            
                | text/troff
            
             |
                Tads3Lexer
            
             / tests / test-exchange-obsmarkers-case-B6.t
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

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

      Testing obsolescence markers push: Cases B.6

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

      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 B: pruning case

      TestCase 6: Pruned changeset with precursors not in pushed set

      B.6 Pruned changeset with precursors not in pushed set

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

      .. {{{

      ..   B ø⇠⊗ B'

      ..     | |

      ..   A ○ |

      ..     |/

      ..     ● O

      .. }}}

      ..

      .. Marker exist from:

      ..

      ..  * `B ø⇠⊗ B'`

      ..  * B' prune

      ..

      .. Command run:

      ..

      ..  * hg push -r O

      ..

      .. Expected exchange:

      ..

      ..  * `B ø⇠⊗ B'`

      ..  * B' prune

      Setup

      -----

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

      Initial

        $ setuprepos B.6

        creating test repo for test case B.6

        - pulldest

        - main

        - pushdest

        cd into `main` and proceed with env setup

        $ cd main

        $ mkcommit A

        $ mkcommit B0

        $ hg up --quiet 0

        $ mkcommit B1

        created new head

        $ hg debugobsolete `getid 'desc(B0)'` `getid 'desc(B1)'`

        obsoleted 1 changesets

        $ hg prune -qd '0 0' .

        $ hg log -G --hidden

        x  f6298a8ac3a4 (draft): B1

        |

        | x  962ecf6b1afc (draft): B0

        | |

        | o  f5bc6836db60 (draft): A

        |/

        @  a9bdc8b26820 (public): O

        $ inspect_obsmarkers

        obsstore content

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

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        $ cd ..

        $ cd ..

      Actual Test

      -------------------------------------

        $ dotest B.6 O

        ## Running testcase B.6

        # testing echange of "O" (a9bdc8b26820)

        ## initial state

        # obstore: main

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        # obstore: pulldest

        ## pushing "O" from main to pushdest

        pushing to pushdest

        searching for changes

        no changes found

        remote: 2 new obsolescence markers

        ## post push state

        # obstore: main

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pulldest

        ## pulling "a9bdc8b26820" from main into pulldest

        pulling from main

        no changes found

        2 new obsolescence markers

        ## post pull state

        # obstore: main

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pushdest

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        # obstore: pulldest

        962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

        f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				============================================
				Testing obsolescence markers push: Cases B.6
				============================================

				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 B: pruning case
				TestCase 6: Pruned changeset with precursors not in pushed set

				B.6 Pruned changeset with precursors not in pushed set
				======================================================

				.. {{{
				.. B ø⇠⊗ B'
				.. \| \|
				.. A ○ \|
				.. \|/
				.. ● O
				.. }}}
				..
				.. Marker exist from:
				..
				.. * `B ø⇠⊗ B'`
				.. * B' prune
				..
				.. Command run:
				..
				.. * hg push -r O
				..
				.. Expected exchange:
				..
				.. * `B ø⇠⊗ B'`
				.. * B' prune

				Setup
				-----

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

				Initial

				$ setuprepos B.6
				creating test repo for test case B.6
				- pulldest
				- main
				- pushdest
				cd into `main` and proceed with env setup
				$ cd main
				$ mkcommit A
				$ mkcommit B0
				$ hg up --quiet 0
				$ mkcommit B1
				created new head
				$ hg debugobsolete `getid 'desc(B0)'` `getid 'desc(B1)'`
				obsoleted 1 changesets
				$ hg prune -qd '0 0' .
				$ hg log -G --hidden
				x f6298a8ac3a4 (draft): B1
				\|
				\| x 962ecf6b1afc (draft): B0
				\| \|
				\| o f5bc6836db60 (draft): A
				\|/
				@ a9bdc8b26820 (public): O

				$ inspect_obsmarkers
				obsstore content
				================
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				$ cd ..
				$ cd ..

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

				$ dotest B.6 O
				## Running testcase B.6
				# testing echange of "O" (a9bdc8b26820)
				## initial state
				# obstore: main
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				# obstore: pulldest
				## pushing "O" from main to pushdest
				pushing to pushdest
				searching for changes
				no changes found
				remote: 2 new obsolescence markers
				## post push state
				# obstore: main
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pulldest
				## pulling "a9bdc8b26820" from main into pulldest
				pulling from main
				no changes found
				2 new obsolescence markers
				## post pull state
				# obstore: main
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pushdest
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				# obstore: pulldest
				962ecf6b1afc94e15c7e48fdfb76ef8abd11372b f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
				f6298a8ac3a4b78bbeae5f1d3dc5bc3c3812f0f3 0 {a9bdc8b26820b1b87d585b82eb0ceb4a2ecdbc04} (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}