upstream/mercurial-mirror Files · tests/test-obsolete-bounds-checking.t

exchange: move disabling of rev-branch-cache bundle part out of narrow...

exchange: move disabling of rev-branch-cache bundle part out of narrow I'm attempting to refactor changegroup code in order to better support alternate storage backends. The narrow extension is performing a lot of monkeypatching to this code and it is making it difficult to reason about how everything works. I'm reasonably certain I would be unable to abstract storage without requiring extensive rework of narrow. I believe it is less effort to move narrow code into core so it can be accounted for when changegroup code is refactored. So I'll be doing that. The first part of this is integrating the disabling of the cache:rev-branch-cache bundle2 part into core. This doesn't seem like it is related to changegroup, but narrow's modifications to changegroup are invasive and also require taking its code for bundle generation and exchange into core in order for the changegroup code to work. Differential Revision: https://phab.mercurial-scm.org/D4007

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        Simon Whitaker
    
obsmarker: crash more helpfully when metadata fields are >255bytes (issue5681)...

              r34408
            
      Create a repo, set the username to something more than 255 bytes, then run hg amend on it.

        $ unset HGUSER

        $ cat >> $HGRCPATH << EOF

        > [ui]

        > username = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com>

        > [extensions]

        > amend =

        > [experimental]

        Boris Feld
    
config: use 'experimental.evolution.create-markers'...

              r34867
            
        > evolution.createmarkers=True

        Boris Feld
    
config: use 'experimental.evolution.exchange'...

              r34869
            
        > evolution.exchange=True

        Simon Whitaker
    
obsmarker: crash more helpfully when metadata fields are >255bytes (issue5681)...

              r34408
            
        > EOF

        $ hg init tmpa

        $ cd tmpa

        $ echo a > a

        $ hg add

        adding a

        $ hg commit -m "Initial commit"

        $ echo a >> a

        $ hg amend 2>&1 | egrep -v '^(\*\*|  )'

        transaction abort!

        rollback completed

        Traceback (most recent call last):

        Saurabh Singh
    
test-obsolete-bounds-checking: make the test compatible with chg...

              r34791
            
        *ProgrammingError: obsstore metadata value cannot be longer than 255 bytes (value "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com>" for key "user" is 285 bytes) (glob)

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Simon Whitaker obsmarker: crash more helpfully when metadata fields are >255bytes (issue5681)...	r34408	Create a repo, set the username to something more than 255 bytes, then run hg amend on it.

		$ unset HGUSER
		$ cat >> $HGRCPATH << EOF
		> [ui]
		> username = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com>
		> [extensions]
		> amend =
		> [experimental]
Boris Feld config: use 'experimental.evolution.create-markers'...	r34867	> evolution.createmarkers=True
Boris Feld config: use 'experimental.evolution.exchange'...	r34869	> evolution.exchange=True
Simon Whitaker obsmarker: crash more helpfully when metadata fields are >255bytes (issue5681)...	r34408	> EOF
		$ hg init tmpa
		$ cd tmpa
		$ echo a > a
		$ hg add
		adding a
		$ hg commit -m "Initial commit"
		$ echo a >> a
		$ hg amend 2>&1 \| egrep -v '^(\\\| )'
		transaction abort!
		rollback completed
		Traceback (most recent call last):
Saurabh Singh test-obsolete-bounds-checking: make the test compatible with chg...	r34791	*ProgrammingError: obsstore metadata value cannot be longer than 255 bytes (value "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com>" for key "user" is 285 bytes) (glob)