upstream/mercurial-mirror Files · tests/test-impexp-branch.t

revisionbranchcache: fall back to slow path if starting readonly (issue4531)...

revisionbranchcache: fall back to slow path if starting readonly (issue4531) Transitioning to Mercurial versions with revision branch cache could be slow as long as all operations were readonly (revset queries) and the cache would be populated but not written back. Instead, fall back to using the consistently slow path when readonly and the cache doesn't exist yet. That avoids the overhead of populating the cache without writing it back. If not readonly, it will still populate all missing entries initially. That avoids repeated writing of the cache file with small updates, and it also makes sure a fully populated cache available for the readonly operations.

Matt Mackall - - Load All Authors

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        Patrick Mezard
    
patch: be more tolerant with "Parent" header (issue3356)...

              r16475
            
        $ echo '[extensions]' >> $HGRCPATH

        Martin Geisler
    
tests: use strip extension instead of mq where it makes sense...

              r20115
            
        $ echo 'strip =' >> $HGRCPATH

        Patrick Mezard
    
patch: be more tolerant with "Parent" header (issue3356)...

              r16475
            
        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        $ cat >findbranch.py <<EOF

        > import re, sys

        > 

        > head_re = re.compile('^#(?:(?:\\s+([A-Za-z][A-Za-z0-9_]*)(?:\\s.*)?)|(?:\\s*))$')

        > 

        > for line in sys.stdin:

        >     hmatch = head_re.match(line)

        >     if not hmatch:

        >         sys.exit(1)

        >     if hmatch.group(1) == 'Branch':

        >         sys.exit(0)

        > sys.exit(1)

        > EOF

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        $ hg init a

        $ cd a

        $ echo "Rev 1" >rev

        $ hg add rev

        $ hg commit -m "No branch."

        $ hg branch abranch

        marked working directory as branch abranch

        Matt Mackall
    
branch: warn on branching

              r15615
            
        (branches are permanent and global, did you want a bookmark?)

        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        $ echo "Rev  2" >rev

        $ hg commit -m "With branch."

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        $ hg export 0 > ../r0.patch

        $ hg export 1 > ../r1.patch

        $ cd ..

        $ if python findbranch.py < r0.patch; then

        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        >     echo "Export of default branch revision has Branch header" 1>&2

        >     exit 1

        > fi

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        $ if python findbranch.py < r1.patch; then

        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        >     :  # Do nothing

        > else

        >     echo "Export of branch revision is missing Branch header" 1>&2

        >     exit 1

        > fi

      Make sure import still works with branch information in patches.

        $ hg init b

        $ cd b

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        $ hg import ../r0.patch

        applying ../r0.patch

        $ hg import ../r1.patch

        applying ../r1.patch

        Nicolas Dumazet
    
tests: unify test-impexp-branch

              r12119
            
        $ cd ..

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        $ hg init c

        $ cd c

        Matt Mackall
    
import: let --exact 'work' with --no-commit (issue4376)

              r22485
            
        $ hg import --exact --no-commit ../r0.patch

        applying ../r0.patch

        warning: can't check exact import with --no-commit

        $ hg st

        A rev

        $ hg revert -a

        forgetting rev

        $ rm rev

        Nicolas Dumazet
    
tests: export patches only once in test-impexp-branch

              r14126
            
        $ hg import --exact ../r0.patch

        applying ../r0.patch

        $ hg import --exact ../r1.patch

        applying ../r1.patch

        Patrick Mezard
    
patch: be more tolerant with "Parent" header (issue3356)...

              r16475
            
      Test --exact and patch header separators (issue3356)

        $ hg strip --no-backup .

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

        >>> import re

        >>> p = file('../r1.patch', 'rb').read()

        >>> p = re.sub(r'Parent\s+', 'Parent ', p)

        >>> file('../r1-ws.patch', 'wb').write(p)

        $ hg import --exact ../r1-ws.patch

        applying ../r1-ws.patch

        Mads Kiilerich
    
tests: add missing trailing 'cd ..'...

              r16913
            
        $ cd ..

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Patrick Mezard patch: be more tolerant with "Parent" header (issue3356)...	r16475	$ echo '[extensions]' >> $HGRCPATH
Martin Geisler tests: use strip extension instead of mq where it makes sense...	r20115	$ echo 'strip =' >> $HGRCPATH
Patrick Mezard patch: be more tolerant with "Parent" header (issue3356)...	r16475
Nicolas Dumazet tests: unify test-impexp-branch	r12119	$ cat >findbranch.py <<EOF
		> import re, sys
		>
		> head_re = re.compile('^#(?:(?:\\s+([A-Za-z][A-Za-z0-9_])(?:\\s.)?)\|(?:\\s*))$')
		>
		> for line in sys.stdin:
		> hmatch = head_re.match(line)
		> if not hmatch:
		> sys.exit(1)
		> if hmatch.group(1) == 'Branch':
		> sys.exit(0)
		> sys.exit(1)
		> EOF
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126
Nicolas Dumazet tests: unify test-impexp-branch	r12119	$ hg init a
		$ cd a
		$ echo "Rev 1" >rev
		$ hg add rev
		$ hg commit -m "No branch."
		$ hg branch abranch
		marked working directory as branch abranch
Matt Mackall branch: warn on branching	r15615	(branches are permanent and global, did you want a bookmark?)
Nicolas Dumazet tests: unify test-impexp-branch	r12119	$ echo "Rev 2" >rev
		$ hg commit -m "With branch."
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126
		$ hg export 0 > ../r0.patch
		$ hg export 1 > ../r1.patch
		$ cd ..

		$ if python findbranch.py < r0.patch; then
Nicolas Dumazet tests: unify test-impexp-branch	r12119	> echo "Export of default branch revision has Branch header" 1>&2
		> exit 1
		> fi
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126
		$ if python findbranch.py < r1.patch; then
Nicolas Dumazet tests: unify test-impexp-branch	r12119	> : # Do nothing
		> else
		> echo "Export of branch revision is missing Branch header" 1>&2
		> exit 1
		> fi

		Make sure import still works with branch information in patches.

		$ hg init b
		$ cd b
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126	$ hg import ../r0.patch
		applying ../r0.patch
		$ hg import ../r1.patch
		applying ../r1.patch
Nicolas Dumazet tests: unify test-impexp-branch	r12119	$ cd ..
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126
		$ hg init c
		$ cd c
Matt Mackall import: let --exact 'work' with --no-commit (issue4376)	r22485	$ hg import --exact --no-commit ../r0.patch
		applying ../r0.patch
		warning: can't check exact import with --no-commit
		$ hg st
		A rev
		$ hg revert -a
		forgetting rev
		$ rm rev
Nicolas Dumazet tests: export patches only once in test-impexp-branch	r14126	$ hg import --exact ../r0.patch
		applying ../r0.patch
		$ hg import --exact ../r1.patch
		applying ../r1.patch
Patrick Mezard patch: be more tolerant with "Parent" header (issue3356)...	r16475
		Test --exact and patch header separators (issue3356)

		$ hg strip --no-backup .
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		>>> import re
		>>> p = file('../r1.patch', 'rb').read()
		>>> p = re.sub(r'Parent\s+', 'Parent ', p)
		>>> file('../r1-ws.patch', 'wb').write(p)
		$ hg import --exact ../r1-ws.patch
		applying ../r1-ws.patch
Mads Kiilerich tests: add missing trailing 'cd ..'...	r16913
		$ cd ..