upstream/mercurial-mirror Files · tests/test-merge4.t

tryimportone: use dirstateguard instead of beginparentchange/endparentchange...

tryimportone: use dirstateguard instead of beginparentchange/endparentchange To fix the issue that the recent (in memory) dirstate isn't visible to external process (e.g. "precommit" hook), a subsequent patch makes "localrepository.commit()" invoke "dirstate.write()" in it. This change will make "beginparentchange()" and "endparentchange()" on dirstate in "cmdutil.tryimportone()" meaningless, because: - "dirstate.write()" writes changed data into ".hg/dirstate", but - aborting between "beginparentchange()" and "endparentchange()" doesn't cause any restoring ".hg/dirstate" it just discards changes in memory. This patch uses "dirstateguard" instead of "beginparentchange()" and "endparentchange()" in "cmdutil.tryimportone()" to restore ".hg/dirstate" during a failure even if "dirstate.write()" is executed before a failure. This patch uses "lockmod.release(dsguard)" instead of "dsguard.release()", because processing may be aborted before assignment to "dsguard" , and the "if dsguard" examination for safety is redundant.

Patrick Mezard - - Load All Authors

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r16536:63c817ea stable


                r24995:0579b0c2

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        Pradeepkumar Gayam
    
tests: unify test-merge4

              r11977
            
        $ hg init

        $ echo This is file a1 > a

        $ hg add a

        Martin Geisler
    
tests: remove unneeded -d flags...

              r12156
            
        $ hg commit -m "commit #0"

        Pradeepkumar Gayam
    
tests: unify test-merge4

              r11977
            
        $ echo This is file b1 > b

        $ hg add b

        Martin Geisler
    
tests: remove unneeded -d flags...

              r12156
            
        $ hg commit -m "commit #1"

        Pradeepkumar Gayam
    
tests: unify test-merge4

              r11977
            
        $ hg update 0

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

        $ echo This is file c1 > c

        $ hg add c

        Martin Geisler
    
tests: remove unneeded -d flags...

              r12156
            
        $ hg commit -m "commit #2"

        Pradeepkumar Gayam
    
tests: unify test-merge4

              r11977
            
        created new head

        $ hg merge 1

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

        (branch merge, don't forget to commit)

        $ rm b

        $ echo This is file c22 > c

        Patrick Mezard
    
commit: abort on merge with missing files...

              r16536
            
      Test hg behaves when committing with a missing file added by a merge

        Martin Geisler
    
tests: remove unneeded -d flags...

              r12156
            
        $ hg commit -m "commit #3"

        Patrick Mezard
    
commit: abort on merge with missing files...

              r16536
            
        abort: cannot commit merge with missing files

        [255]

        Pradeepkumar Gayam
    
tests: unify test-merge4

              r11977

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Pradeepkumar Gayam tests: unify test-merge4	r11977	$ hg init
		$ echo This is file a1 > a
		$ hg add a
Martin Geisler tests: remove unneeded -d flags...	r12156	$ hg commit -m "commit #0"
Pradeepkumar Gayam tests: unify test-merge4	r11977	$ echo This is file b1 > b
		$ hg add b
Martin Geisler tests: remove unneeded -d flags...	r12156	$ hg commit -m "commit #1"
Pradeepkumar Gayam tests: unify test-merge4	r11977	$ hg update 0
		0 files updated, 0 files merged, 1 files removed, 0 files unresolved
		$ echo This is file c1 > c
		$ hg add c
Martin Geisler tests: remove unneeded -d flags...	r12156	$ hg commit -m "commit #2"
Pradeepkumar Gayam tests: unify test-merge4	r11977	created new head
		$ hg merge 1
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		(branch merge, don't forget to commit)
		$ rm b
		$ echo This is file c22 > c
Patrick Mezard commit: abort on merge with missing files...	r16536
		Test hg behaves when committing with a missing file added by a merge

Martin Geisler tests: remove unneeded -d flags...	r12156	$ hg commit -m "commit #3"
Patrick Mezard commit: abort on merge with missing files...	r16536	abort: cannot commit merge with missing files
		[255]
Pradeepkumar Gayam tests: unify test-merge4	r11977