Mercurial > hg
view tests/test-show-stack.t @ 36339:a4d41ba4ad23
verify: don't reimplement any()
Differential Revision: https://phab.mercurial-scm.org/D2372
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Tue, 06 Feb 2018 08:49:37 -0800 |
parents | e6b5e7329ff2 |
children |
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$ cat >> $HGRCPATH << EOF > [extensions] > show = > EOF $ hg init repo0 $ cd repo0 Empty repo / no checkout results in error $ hg show stack abort: stack view only available when there is a working directory [255] Stack displays single draft changeset as root revision $ echo 0 > foo $ hg -q commit -A -m 'commit 0' $ hg show stack @ 9f17 commit 0 Stack displays multiple draft changesets $ echo 1 > foo $ hg commit -m 'commit 1' $ echo 2 > foo $ hg commit -m 'commit 2' $ echo 3 > foo $ hg commit -m 'commit 3' $ echo 4 > foo $ hg commit -m 'commit 4' $ hg show stack @ 2737 commit 4 o d1a6 commit 3 o 128c commit 2 o 181c commit 1 o 9f17 commit 0 Public parent of draft base is displayed, separated from stack $ hg phase --public -r 0 $ hg show stack @ 2737 commit 4 o d1a6 commit 3 o 128c commit 2 o 181c commit 1 / (stack base) o 9f17 commit 0 $ hg phase --public -r 1 $ hg show stack @ 2737 commit 4 o d1a6 commit 3 o 128c commit 2 / (stack base) o 181c commit 1 Draft descendants are shown $ hg -q up 2 $ hg show stack o 2737 commit 4 o d1a6 commit 3 @ 128c commit 2 / (stack base) o 181c commit 1 $ hg -q up 3 $ hg show stack o 2737 commit 4 @ d1a6 commit 3 o 128c commit 2 / (stack base) o 181c commit 1 working dir on public changeset should display special message $ hg -q up 1 $ hg show stack (empty stack; working directory parent is a published changeset) Branch point in descendants displayed at top of graph $ hg -q up 3 $ echo b > foo $ hg commit -m 'commit 5 (new dag branch)' created new head $ hg -q up 2 $ hg show stack \ / (multiple children) | o d1a6 commit 3 @ 128c commit 2 / (stack base) o 181c commit 1 $ cd .. Base is stopped at merges $ hg init merge-base $ cd merge-base $ echo 0 > foo $ hg -q commit -A -m initial $ echo h1 > foo $ hg commit -m 'head 1' $ hg -q up 0 $ echo h2 > foo $ hg -q commit -m 'head 2' $ hg phase --public -r 0:tip $ hg -q up 1 $ hg merge -t :local 2 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m 'merge heads' TODO doesn't yet handle case where wdir is a draft merge $ hg show stack @ 8ee9 merge heads / (stack base) o 5947 head 1 $ echo d1 > foo $ hg commit -m 'draft 1' $ echo d2 > foo $ hg commit -m 'draft 2' $ hg show stack @ 430d draft 2 o 787b draft 1 / (stack base) o 8ee9 merge heads $ cd .. Now move on to stacks when there are more commits after the base branchpoint $ hg init public-rebase $ cd public-rebase $ echo 0 > foo $ hg -q commit -A -m 'base' $ hg phase --public -r . $ echo d1 > foo $ hg commit -m 'draft 1' $ echo d2 > foo $ hg commit -m 'draft 2' $ hg -q up 0 $ echo 1 > foo $ hg commit -m 'new 1' created new head $ echo 2 > foo $ hg commit -m 'new 2' $ hg -q up 2 Newer draft heads don't impact output $ hg show stack @ eaff draft 2 o 2b21 draft 1 / (stack base) o b66b base Newer public heads are rendered $ hg phase --public -r '::tip' $ hg show stack o baa4 new 2 / (2 commits ahead) : : (stack head) : @ eaff draft 2 : o 2b21 draft 1 :/ (stack base) o b66b base If rebase is available, we show a hint how to rebase to that head $ hg --config extensions.rebase= show stack o baa4 new 2 / (2 commits ahead; hg rebase --source 2b21 --dest baa4) : : (stack head) : @ eaff draft 2 : o 2b21 draft 1 :/ (stack base) o b66b base Similar tests but for multiple heads $ hg -q up 0 $ echo h2 > foo $ hg -q commit -m 'new head 2' $ hg phase --public -r . $ hg -q up 2 $ hg show stack o baa4 new 2 / (2 commits ahead) : o 9a84 new head 2 :/ (1 commits ahead) : : (stack head) : @ eaff draft 2 : o 2b21 draft 1 :/ (stack base) o b66b base $ hg --config extensions.rebase= show stack o baa4 new 2 / (2 commits ahead; hg rebase --source 2b21 --dest baa4) : o 9a84 new head 2 :/ (1 commits ahead; hg rebase --source 2b21 --dest 9a84) : : (stack head) : @ eaff draft 2 : o 2b21 draft 1 :/ (stack base) o b66b base