t3414-rebase-preserve-onto.sh [plain text]
#!/bin/sh
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 $UPSTREAM.
'
. ./test-lib.sh
if ! test_have_prereq REBASE_P; then
skip_all='skipping git rebase -p tests, as asked for'
test_done
fi
. "$TEST_DIRECTORY"/lib-rebase.sh
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
'
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)"
'
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)"
'
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