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t3412: clean up GIT_EDITOR usage
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a6c7a27 (rebase -i: correctly remember --root flag across --continue,
2009-01-26) introduced a more portable GIT_EDITOR usage, but left the
old tests unchanged.

Since we never use the editor (all tests run the rebase script as
proposed by rebase -i), just disable it outright, which simplifies the
tests.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Thomas Rast authored and Junio C Hamano committed Jan 31, 2009
1 parent 3fe2bf2 commit 2182896
Showing 1 changed file with 13 additions and 25 deletions.
38 changes: 13 additions & 25 deletions t/t3412-rebase-root.sh
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,10 @@ Tests if git rebase --root --onto <newparent> can rebase the root commit.
'
. ./test-lib.sh

# we always run the interactive rebases unchanged, so just disable the editor
GIT_EDITOR=:
export GIT_EDITOR

test_expect_success 'prepare repository' '
test_commit 1 A &&
test_commit 2 A &&
Expand Down Expand Up @@ -59,7 +63,7 @@ test_expect_success 'pre-rebase got correct input (2)' '

test_expect_success 'rebase -i --root --onto <newbase>' '
git checkout -b work3 other &&
GIT_EDITOR=: git rebase -i --root --onto master &&
git rebase -i --root --onto master &&
git log --pretty=tformat:"%s" > rebased3 &&
test_cmp expect rebased3
'
Expand All @@ -70,7 +74,7 @@ test_expect_success 'pre-rebase got correct input (3)' '

test_expect_success 'rebase -i --root --onto <newbase> <branch>' '
git branch work4 other &&
GIT_EDITOR=: git rebase -i --root --onto master work4 &&
git rebase -i --root --onto master work4 &&
git log --pretty=tformat:"%s" > rebased4 &&
test_cmp expect rebased4
'
Expand All @@ -81,7 +85,7 @@ test_expect_success 'pre-rebase got correct input (4)' '

test_expect_success 'rebase -i -p with linear history' '
git checkout -b work5 other &&
GIT_EDITOR=: git rebase -i -p --root --onto master &&
git rebase -i -p --root --onto master &&
git log --pretty=tformat:"%s" > rebased5 &&
test_cmp expect rebased5
'
Expand Down Expand Up @@ -111,7 +115,7 @@ EOF

test_expect_success 'rebase -i -p with merge' '
git checkout -b work6 other &&
GIT_EDITOR=: git rebase -i -p --root --onto master &&
git rebase -i -p --root --onto master &&
git log --graph --topo-order --pretty=tformat:"%s" > rebased6 &&
test_cmp expect-side rebased6
'
Expand Down Expand Up @@ -142,7 +146,7 @@ EOF

test_expect_success 'rebase -i -p with two roots' '
git checkout -b work7 other &&
GIT_EDITOR=: git rebase -i -p --root --onto master &&
git rebase -i -p --root --onto master &&
git log --graph --topo-order --pretty=tformat:"%s" > rebased7 &&
test_cmp expect-third rebased7
'
Expand All @@ -158,22 +162,14 @@ EOF

test_expect_success 'pre-rebase hook stops rebase' '
git checkout -b stops1 other &&
(
GIT_EDITOR=:
export GIT_EDITOR
test_must_fail git rebase --root --onto master
) &&
test_must_fail git rebase --root --onto master &&
test "z$(git symbolic-ref HEAD)" = zrefs/heads/stops1
test 0 = $(git rev-list other...stops1 | wc -l)
'

test_expect_success 'pre-rebase hook stops rebase -i' '
git checkout -b stops2 other &&
(
GIT_EDITOR=:
export GIT_EDITOR
test_must_fail git rebase --root --onto master
) &&
test_must_fail git rebase --root --onto master &&
test "z$(git symbolic-ref HEAD)" = zrefs/heads/stops2
test 0 = $(git rev-list other...stops2 | wc -l)
'
Expand Down Expand Up @@ -218,11 +214,7 @@ test_expect_success 'rebase --root with conflict (second part)' '

test_expect_success 'rebase -i --root with conflict (first part)' '
git checkout -b conflict2 other &&
(
GIT_EDITOR=:
export GIT_EDITOR
test_must_fail git rebase -i --root --onto master
) &&
test_must_fail git rebase -i --root --onto master &&
git ls-files -u | grep "B$"
'

Expand Down Expand Up @@ -260,11 +252,7 @@ EOF

test_expect_success 'rebase -i -p --root with conflict (first part)' '
git checkout -b conflict3 other &&
(
GIT_EDITOR=:
export GIT_EDITOR
test_must_fail git rebase -i -p --root --onto master
) &&
test_must_fail git rebase -i -p --root --onto master &&
git ls-files -u | grep "B$"
'

Expand Down

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