Mercurial > hg
view tests/test-unamend.t @ 35184:bc775b8cc020
scmutil: extra utility to display a reasonable amount of nodes
Push have some logic to display a reasonable amount nodes. We extract it to an
utility function to make it reusable.
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Thu, 16 Nov 2017 03:52:38 +0100 |
parents | 867990238dc6 |
children | 900ed9853017 |
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Test for command `hg unamend` which lives in uncommit extension =============================================================== $ cat >> $HGRCPATH << EOF > [alias] > glog = log -G -T '{rev}:{node|short} {desc}' > [experimental] > evolution = createmarkers, allowunstable > [extensions] > rebase = > amend = > uncommit = > EOF Repo Setup $ hg init repo $ cd repo $ for ch in {a..h}; do touch $ch; echo "foo" >> $ch; hg ci -Aqm "Added "$ch; done $ hg glog @ 7:ec2426147f0e Added h | o 6:87d6d6676308 Added g | o 5:825660c69f0c Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a Trying to unamend when there was no amend done $ hg unamend abort: changeset must have one predecessor, found 0 predecessors [255] Unamend on clean wdir and tip $ echo "bar" >> h $ hg amend $ hg exp # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID c9fa1a715c1b7661c0fafb362a9f30bd75878d7d # Parent 87d6d66763085b629e6d7ed56778c79827273022 Added h diff -r 87d6d6676308 -r c9fa1a715c1b h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/h Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,2 @@ +foo +bar $ hg glog --hidden @ 8:c9fa1a715c1b Added h | | x 7:ec2426147f0e Added h |/ o 6:87d6d6676308 Added g | o 5:825660c69f0c Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a $ hg unamend $ hg glog --hidden @ 9:8da14a1fd653 Added h | | x 8:c9fa1a715c1b Added h |/ | x 7:ec2426147f0e Added h |/ o 6:87d6d6676308 Added g | o 5:825660c69f0c Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a $ hg diff diff -r 8da14a1fd653 h --- a/h Thu Jan 01 00:00:00 1970 +0000 +++ b/h Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,2 @@ foo +bar $ hg exp # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID 8da14a1fd653c3f07fdad5760511c9e12652a306 # Parent 87d6d66763085b629e6d7ed56778c79827273022 Added h diff -r 87d6d6676308 -r 8da14a1fd653 h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/h Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,1 @@ +foo $ hg status M h $ hg log -r . -T '{extras % "{extra}\n"}' --config alias.log=log branch=default unamend_source=\xc9\xfa\x1aq\\\x1bva\xc0\xfa\xfb6*\x9f0\xbdu\x87\x8d} Using unamend to undo an unamed (intentional) $ hg unamend $ hg exp # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID 1c09887216571a9755fc9d2e7f0e41c2b49e341b # Parent 87d6d66763085b629e6d7ed56778c79827273022 Added h diff -r 87d6d6676308 -r 1c0988721657 h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/h Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,2 @@ +foo +bar $ hg diff Unamend on a dirty working directory $ echo "bar" >> a $ hg amend $ echo "foobar" >> a $ echo "bar" >> b $ hg status M a M b $ hg unamend $ hg status M a M b $ hg diff diff -r 956548224719 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,3 @@ foo +bar +foobar diff -r 956548224719 b --- a/b Thu Jan 01 00:00:00 1970 +0000 +++ b/b Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,2 @@ foo +bar Unamending an added file $ hg ci -m "Added things to a and b" $ echo foo > bar $ hg add bar $ hg amend $ hg unamend $ hg status A bar $ hg revert --all forgetting bar Unamending a removed file $ hg remove a $ hg amend $ hg unamend $ hg status R a ? bar $ hg revert --all undeleting a Unamending an added file with dirty wdir status $ hg add bar $ hg amend $ echo bar >> bar $ hg status M bar $ hg unamend $ hg status A bar $ hg diff diff -r ff917aa01c86 bar --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/bar Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,2 @@ +foo +bar $ hg revert --all forgetting bar Unamending in middle of a stack $ hg glog @ 19:ff917aa01c86 Added things to a and b | o 12:956548224719 Added h | o 6:87d6d6676308 Added g | o 5:825660c69f0c Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a $ hg up 5 2 files updated, 0 files merged, 2 files removed, 0 files unresolved $ echo bar >> f $ hg amend $ hg rebase -s 6 -d . -q $ hg glog o 23:2b41b42e192a Added things to a and b | o 22:1860df151f01 Added h | o 21:49635b68477e Added g | @ 20:93f0e8ffab32 Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a $ hg unamend abort: cannot unamend a changeset with children [255] Trying to unamend a public changeset $ hg up 4 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg phase -r . -p $ hg unamend abort: cannot unamend public changesets [255] Testing whether unamend retains copies or not $ hg status ? bar $ hg mv a foo $ hg ci -m "Moved a to foo" $ hg exp --git # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID b087c66cada118d6c5487d3d7cb29cac239bd98a # Parent 2b41b42e192adc425b106643c3fc89170d6b8add Moved a to foo diff --git a/a b/foo rename from a rename to foo $ hg mv b foobar $ hg diff --git diff --git a/b b/foobar rename from b rename to foobar $ hg amend $ hg exp --git # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID 9fa06fb09a83a86ec7368d15004dbc52ac1a5d2e # Parent 2b41b42e192adc425b106643c3fc89170d6b8add Moved a to foo diff --git a/a b/foo rename from a rename to foo diff --git a/b b/foobar rename from b rename to foobar $ hg mv c wat $ hg unamend Retained copies in new prdecessor commit $ hg exp --git # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID 4cf9987c9b941f615930e7c46307b4dbf35697cf # Parent 2b41b42e192adc425b106643c3fc89170d6b8add Moved a to foo diff --git a/a b/foo rename from a rename to foo Retained copies in working directoy $ hg diff --git diff --git a/b b/foobar rename from b rename to foobar diff --git a/c b/wat rename from c rename to wat