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

show: use consistent (and possibly shorter) node lengths...

show: use consistent (and possibly shorter) node lengths `hg show` makes heavy use of shortest() to limit the length of the node hash. For the "stack" and "work" views, you are often looking at multiple lines of similar output for "lines" of work. It is visually appeasing for things to vertically align. A naive use of {shortest(node, N)} could result in variable length nodes and for the first character of the description to vary by a column or two. We implement a function to determine the longest shortest prefix for a set of revisions. The new function is used to determine the printed node length for all `hg show` views. .. feature:: show: use consistent node length in views Our previous shortest node length of 5 was arbitrarily chosen. shortest() already does the work of ensuring that a partial node isn't ambiguous with an integer revision, which is our primary risk of a collision for very short nodes. It should be safe to go with the shortest node possible. Existing code is also optimized to handle nodes as short as 4. So, we decrease the minimum hash length from 5 to 4. We also add a test demonstrating that prefix collisions increase the node length. .. feature:: show: decrease minimum displayed hash length from 5 to 4 Differential Revision: https://phab.mercurial-scm.org/D558

FUJIWARA Katsunori - - Load All Authors

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        Matt Mackall
    
tests: change some #ifs to #requires

              r22047
            
      #require unix-permissions no-root

        Mads Kiilerich
    
tests: use 'hghave unix-permissions' for tests that really use chmod...

              r15443
            
        Adrian Buehlmann
    
combine tests

              r12279
            
        $ hg init t

        $ cd t

        $ echo foo > a

        $ hg add a

        $ hg commit -m "1"

        $ hg verify

        checking changesets

        checking manifests

        crosschecking files in changesets and manifests

        checking files

        1 files, 1 changesets, 1 total revisions

        $ chmod -r .hg/store/data/a.i

        Matt Mackall
    
tests: cleanup exit code handling in unified tests

              r12365
            
        $ hg verify

        Adrian Buehlmann
    
combine tests

              r12279
            
        checking changesets

        checking manifests

        crosschecking files in changesets and manifests

        checking files

        Mads Kiilerich
    
tests: remove redundant globs...

              r12640
            
        abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i

        Matt Mackall
    
tests: cleanup exit code handling in unified tests

              r12365
            
        [255]

        Adrian Buehlmann
    
combine tests

              r12279
            
        $ chmod +r .hg/store/data/a.i

        Matt Mackall
    
tests: cleanup exit code handling in unified tests

              r12365
            
        $ hg verify

        Adrian Buehlmann
    
combine tests

              r12279
            
        checking changesets

        checking manifests

        crosschecking files in changesets and manifests

        checking files

        1 files, 1 changesets, 1 total revisions

        $ chmod -w .hg/store/data/a.i

        $ echo barber > a

        Matt Mackall
    
tests: cleanup exit code handling in unified tests

              r12365
            
        $ hg commit -m "2"

        Adrian Buehlmann
    
combine tests

              r12279
            
        trouble committing a!

        Mads Kiilerich
    
tests: remove redundant globs...

              r12640
            
        abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i

        Matt Mackall
    
tests: cleanup exit code handling in unified tests

              r12365
            
        [255]

        Adrian Buehlmann
    
combine tests

              r12279
            
        $ chmod -w .

        $ hg diff --nodates

        diff -r 2a18120dc1c9 a

        --- a/a

        +++ b/a

        @@ -1,1 +1,1 @@

        -foo

        +barber

        $ chmod +w .

        $ chmod +w .hg/store/data/a.i

        $ mkdir dir

        $ touch dir/a

        $ hg status

        M a

        ? dir/a

        $ chmod -rx dir

        FUJIWARA Katsunori
    
tests: avoid tests related to directory permission if running with fsmonitor

              r33428
            
      #if no-fsmonitor

      (fsmonitor makes "hg status" avoid accessing to "dir")

        Adrian Buehlmann
    
combine tests

              r12279
            
        $ hg status

        dir: Permission denied

        M a

        FUJIWARA Katsunori
    
tests: avoid tests related to directory permission if running with fsmonitor

              r33428
            
      #endif

        Adrian Buehlmann
    
combine tests

              r12279
            
      Reenable perm to allow deletion:

        $ chmod +rx dir

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

              r16913
            
        $ cd ..

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Matt Mackall tests: change some #ifs to #requires	r22047	#require unix-permissions no-root
Mads Kiilerich tests: use 'hghave unix-permissions' for tests that really use chmod...	r15443
Adrian Buehlmann combine tests	r12279	$ hg init t
		$ cd t

		$ echo foo > a
		$ hg add a

		$ hg commit -m "1"

		$ hg verify
		checking changesets
		checking manifests
		crosschecking files in changesets and manifests
		checking files
		1 files, 1 changesets, 1 total revisions

		$ chmod -r .hg/store/data/a.i

Matt Mackall tests: cleanup exit code handling in unified tests	r12365	$ hg verify
Adrian Buehlmann combine tests	r12279	checking changesets
		checking manifests
		crosschecking files in changesets and manifests
		checking files
Mads Kiilerich tests: remove redundant globs...	r12640	abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i
Matt Mackall tests: cleanup exit code handling in unified tests	r12365	[255]
Adrian Buehlmann combine tests	r12279
		$ chmod +r .hg/store/data/a.i

Matt Mackall tests: cleanup exit code handling in unified tests	r12365	$ hg verify
Adrian Buehlmann combine tests	r12279	checking changesets
		checking manifests
		crosschecking files in changesets and manifests
		checking files
		1 files, 1 changesets, 1 total revisions

		$ chmod -w .hg/store/data/a.i

		$ echo barber > a
Matt Mackall tests: cleanup exit code handling in unified tests	r12365	$ hg commit -m "2"
Adrian Buehlmann combine tests	r12279	trouble committing a!
Mads Kiilerich tests: remove redundant globs...	r12640	abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i
Matt Mackall tests: cleanup exit code handling in unified tests	r12365	[255]
Adrian Buehlmann combine tests	r12279
		$ chmod -w .

		$ hg diff --nodates
		diff -r 2a18120dc1c9 a
		--- a/a
		+++ b/a
		@@ -1,1 +1,1 @@
		-foo
		+barber

		$ chmod +w .

		$ chmod +w .hg/store/data/a.i
		$ mkdir dir
		$ touch dir/a
		$ hg status
		M a
		? dir/a
		$ chmod -rx dir
FUJIWARA Katsunori tests: avoid tests related to directory permission if running with fsmonitor	r33428
		#if no-fsmonitor

		(fsmonitor makes "hg status" avoid accessing to "dir")

Adrian Buehlmann combine tests	r12279	$ hg status
		dir: Permission denied
		M a

FUJIWARA Katsunori tests: avoid tests related to directory permission if running with fsmonitor	r33428	#endif

Adrian Buehlmann combine tests	r12279	Reenable perm to allow deletion:

		$ chmod +rx dir

Mads Kiilerich tests: add missing trailing 'cd ..'...	r16913	$ cd ..