diff options
author | Junio C Hamano <gitster@pobox.com> | 2009-07-26 22:24:13 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2009-07-26 22:24:13 +0400 |
commit | d1926f63ec93e84dba1a54c5de898fb517d9ca59 (patch) | |
tree | 28dc4bd392df6aa5bb063742fa3bea277bdd7f86 | |
parent | feab68cd91439cb9eef26f7197ac857da1238a49 (diff) | |
parent | 1830d9cb62772c0626297e4bb6e537664283ebfa (diff) |
Merge branch 'gp/maint-rebase-p-onto'
* gp/maint-rebase-p-onto:
Fix rebase -p --onto
-rwxr-xr-x | git-rebase--interactive.sh | 2 | ||||
-rwxr-xr-x | t/t3414-rebase-preserve-onto.sh | 80 |
2 files changed, 81 insertions, 1 deletions
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index f96d887d23..23ded48322 100755 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -703,7 +703,7 @@ first and then run 'git rebase --continue' again." preserve=t for p in $(git rev-list --parents -1 $sha1 | cut -d' ' -s -f2-) do - if test -f "$REWRITTEN"/$p -a \( $p != $UPSTREAM -o $sha1 = $first_after_upstream \) + if test -f "$REWRITTEN"/$p -a \( $p != $ONTO -o $sha1 = $first_after_upstream \) then preserve=f fi diff --git a/t/t3414-rebase-preserve-onto.sh b/t/t3414-rebase-preserve-onto.sh new file mode 100755 index 0000000000..80019ee072 --- /dev/null +++ b/t/t3414-rebase-preserve-onto.sh @@ -0,0 +1,80 @@ +#!/bin/sh +# +# Copyright (c) 2009 Greg Price +# + +test_description='git rebase -p should respect --onto + +In a rebase with --onto, we should rewrite all the commits that +aren'"'"'t on top of $ONTO, even if they are on top of $UPSTREAM. +' +. ./test-lib.sh + +. ../lib-rebase.sh + +# Set up branches like this: +# A1---B1---E1---F1---G1 +# \ \ / +# \ \--C1---D1--/ +# H1 + +test_expect_success 'setup' ' + test_commit A1 && + test_commit B1 && + test_commit C1 && + test_commit D1 && + git reset --hard B1 && + test_commit E1 && + test_commit F1 && + test_merge G1 D1 && + git reset --hard A1 && + test_commit H1 +' + +# Now rebase merge G1 from both branches' base B1, both should move: +# A1---B1---E1---F1---G1 +# \ \ / +# \ \--C1---D1--/ +# \ +# H1---E2---F2---G2 +# \ / +# \--C2---D2--/ + +test_expect_success 'rebase from B1 onto H1' ' + git checkout G1 && + git rebase -p --onto H1 B1 && + test "$(git rev-parse HEAD^1^1^1)" = "$(git rev-parse H1)" && + test "$(git rev-parse HEAD^2^1^1)" = "$(git rev-parse H1)" +' + +# On the other hand if rebase from E1 which is within one branch, +# then the other branch stays: +# A1---B1---E1---F1---G1 +# \ \ / +# \ \--C1---D1--/ +# \ \ +# H1-----F3-----G3 + +test_expect_success 'rebase from E1 onto H1' ' + git checkout G1 && + git rebase -p --onto H1 E1 && + test "$(git rev-parse HEAD^1^1)" = "$(git rev-parse H1)" && + test "$(git rev-parse HEAD^2)" = "$(git rev-parse D1)" +' + +# And the same if we rebase from a commit in the second-parent branch. +# A1---B1---E1---F1----G1 +# \ \ \ / +# \ \--C1---D1-\-/ +# \ \ +# H1------D3------G4 + +test_expect_success 'rebase from C1 onto H1' ' + git checkout G1 && + git rev-list --first-parent --pretty=oneline C1..G1 && + git rebase -p --onto H1 C1 && + test "$(git rev-parse HEAD^2^1)" = "$(git rev-parse H1)" && + test "$(git rev-parse HEAD^1)" = "$(git rev-parse F1)" +' + +test_done |