exthelper: support the option argument when registering a command
Largefiles uses this 5th argument with push and pull, so this will be tested in
the next commit. I assume the reason for unrolling and reforming the tuple in
each finalxxxsetup() is to validate that something proper was passed in when
registering. But it's better to explode when decorating than during the delayed
actual registration.
+ − ==================================== + − Testing head checking code : Case B - 4 + − ==================================== + − + − Mercurial checks for the introduction of new heads on push . Evolution comes + − into play to detect if existing branches on the server are being replaced by + − some of the new one we push . + − + − This case is part of a series of tests checking this behavior . + − + − Category B : simple case involving pruned changesets + − TestCase 4 : multi - changeset branch , all are pruned + − + − .. old - state : + − .. + − .. * 2 changeset branch + − .. + − .. new - state : + − .. + − .. * old branch is pruned + − .. + − .. expected - result : + − .. + − .. * push allowed + − .. + − .. graph - summary : + − .. + − .. B ⊗ + − .. | + − .. A ⊗ + − .. | + − .. | ◔ C + − .. |/ + − .. ● + − + − $ . $ TESTDIR / testlib / push - checkheads - util . sh + − + − Test setup + − ---------- + − + − $ mkdir B4 + − $ cd B4 + − $ setuprepos + − creating basic server and client repo + − updating to branch default + − 2 files updated , 0 files merged , 0 files removed , 0 files unresolved + − $ cd server + − $ mkcommit B0 + − $ cd .. / client + − $ hg pull + − pulling from $ TESTTMP / B4 / server ( glob ) + − searching for changes + − adding changesets + − adding manifests + − adding file changes + − added 1 changesets with 1 changes to 1 files + − new changesets d73caddc5533 ( 1 drafts ) + − ( run 'hg update' to get a working copy ) + − $ hg up 0 + − 0 files updated , 0 files merged , 1 files removed , 0 files unresolved + − $ mkcommit C0 + − created new head + − $ hg debugobsolete -- record - parents ` getid "desc(A0)" ` + − obsoleted 1 changesets + − 1 new orphan changesets + − $ hg debugobsolete -- record - parents ` getid "desc(B0)" ` + − obsoleted 1 changesets + − $ hg log - G -- hidden + − @ 0 f88766e02d6 ( draft ): C0 + − | + − | x d73caddc5533 ( draft ): B0 + − | | + − | x 8 aaa48160adc ( draft ): A0 + − |/ + − o 1e4 be0697311 ( public ): root + − + − + − Actual testing + − -------------- + − + − $ hg push + − pushing to $ TESTTMP / B4 / server ( glob ) + − searching for changes + − adding changesets + − adding manifests + − adding file changes + − added 1 changesets with 1 changes to 1 files ( + 1 heads ) + − 2 new obsolescence markers + − obsoleted 2 changesets + − + − $ cd .. / ..