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bf1e28e0ad
When doing 'git rebase --autostash <upstream> <master>' with a dirty worktree a 'HEAD is now at ...' message is emitted, which is pointless as it refers to the old active branch which isn't actually moved. This commit removes the 'HEAD is now at...' message. Signed-off-by: Ben Wijen <ben@wijen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
313 lines
9.2 KiB
Bash
Executable file
313 lines
9.2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2013 Ramkumar Ramachandra
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#
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test_description='git rebase --autostash tests'
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. ./test-lib.sh
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test_expect_success setup '
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echo hello-world >file0 &&
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git add . &&
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test_tick &&
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git commit -m "initial commit" &&
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git checkout -b feature-branch &&
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echo another-hello >file1 &&
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echo goodbye >file2 &&
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git add . &&
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test_tick &&
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git commit -m "second commit" &&
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echo final-goodbye >file3 &&
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git add . &&
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test_tick &&
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git commit -m "third commit" &&
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git checkout -b unrelated-onto-branch master &&
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echo unrelated >file4 &&
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git add . &&
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test_tick &&
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git commit -m "unrelated commit" &&
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git checkout -b related-onto-branch master &&
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echo conflicting-change >file2 &&
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git add . &&
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test_tick &&
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git commit -m "related commit" &&
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remove_progress_re="$(printf "s/.*\\r//")"
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'
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create_expected_success_am () {
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cat >expected <<-EOF
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$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
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First, rewinding head to replay your work on top of it...
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Applying: second commit
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Applying: third commit
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Applied autostash.
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EOF
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}
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create_expected_success_interactive () {
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q_to_cr >expected <<-EOF
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$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
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Applied autostash.
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Successfully rebased and updated refs/heads/rebased-feature-branch.
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EOF
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}
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create_expected_failure_am () {
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cat >expected <<-EOF
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$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
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First, rewinding head to replay your work on top of it...
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Applying: second commit
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Applying: third commit
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Applying autostash resulted in conflicts.
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Your changes are safe in the stash.
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You can run "git stash pop" or "git stash drop" at any time.
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EOF
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}
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create_expected_failure_interactive () {
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cat >expected <<-EOF
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$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
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Applying autostash resulted in conflicts.
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Your changes are safe in the stash.
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You can run "git stash pop" or "git stash drop" at any time.
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Successfully rebased and updated refs/heads/rebased-feature-branch.
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EOF
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}
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testrebase () {
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type=$1
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dotest=$2
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test_expect_success "rebase$type: dirty worktree, --no-autostash" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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test_when_finished git checkout feature-branch &&
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echo dirty >>file3 &&
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test_must_fail git rebase$type --no-autostash unrelated-onto-branch
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'
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test_expect_success "rebase$type: dirty worktree, non-conflicting rebase" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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echo dirty >>file3 &&
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git rebase$type unrelated-onto-branch >actual 2>&1 &&
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grep unrelated file4 &&
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grep dirty file3 &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type --autostash: check output" '
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test_when_finished git branch -D rebased-feature-branch &&
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suffix=${type#\ --} && suffix=${suffix:-am} &&
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if test ${suffix} = "merge"; then
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suffix=interactive
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fi &&
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create_expected_success_$suffix &&
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sed "$remove_progress_re" <actual >actual2 &&
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test_i18ncmp expected actual2
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'
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test_expect_success "rebase$type: dirty index, non-conflicting rebase" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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echo dirty >>file3 &&
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git add file3 &&
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git rebase$type unrelated-onto-branch &&
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grep unrelated file4 &&
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grep dirty file3 &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type: conflicting rebase" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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echo dirty >>file3 &&
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test_must_fail git rebase$type related-onto-branch &&
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test_path_is_file $dotest/autostash &&
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test_path_is_missing file3 &&
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rm -rf $dotest &&
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git reset --hard &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type: --continue" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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echo dirty >>file3 &&
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test_must_fail git rebase$type related-onto-branch &&
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test_path_is_file $dotest/autostash &&
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test_path_is_missing file3 &&
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echo "conflicting-plus-goodbye" >file2 &&
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git add file2 &&
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git rebase --continue &&
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test_path_is_missing $dotest/autostash &&
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grep dirty file3 &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type: --skip" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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echo dirty >>file3 &&
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test_must_fail git rebase$type related-onto-branch &&
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test_path_is_file $dotest/autostash &&
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test_path_is_missing file3 &&
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git rebase --skip &&
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test_path_is_missing $dotest/autostash &&
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grep dirty file3 &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type: --abort" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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test_when_finished git branch -D rebased-feature-branch &&
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echo dirty >>file3 &&
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test_must_fail git rebase$type related-onto-branch &&
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test_path_is_file $dotest/autostash &&
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test_path_is_missing file3 &&
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git rebase --abort &&
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test_path_is_missing $dotest/autostash &&
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grep dirty file3 &&
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git checkout feature-branch
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'
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test_expect_success "rebase$type: non-conflicting rebase, conflicting stash" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b rebased-feature-branch feature-branch &&
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echo dirty >file4 &&
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git add file4 &&
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git rebase$type unrelated-onto-branch >actual 2>&1 &&
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test_path_is_missing $dotest &&
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git reset --hard &&
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grep unrelated file4 &&
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! grep dirty file4 &&
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git checkout feature-branch &&
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git stash pop &&
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grep dirty file4
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'
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test_expect_success "rebase$type: check output with conflicting stash" '
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test_when_finished git branch -D rebased-feature-branch &&
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suffix=${type#\ --} && suffix=${suffix:-am} &&
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if test ${suffix} = "merge"; then
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suffix=interactive
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fi &&
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create_expected_failure_$suffix &&
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sed "$remove_progress_re" <actual >actual2 &&
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test_i18ncmp expected actual2
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'
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}
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test_expect_success "rebase: fast-forward rebase" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b behind-feature-branch feature-branch~1 &&
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test_when_finished git branch -D behind-feature-branch &&
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echo dirty >>file1 &&
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git rebase feature-branch &&
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grep dirty file1 &&
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git checkout feature-branch
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'
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test_expect_success "rebase: noop rebase" '
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test_config rebase.autostash true &&
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git reset --hard &&
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git checkout -b same-feature-branch feature-branch &&
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test_when_finished git branch -D same-feature-branch &&
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echo dirty >>file1 &&
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git rebase feature-branch &&
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grep dirty file1 &&
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git checkout feature-branch
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'
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testrebase "" .git/rebase-apply
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testrebase " --merge" .git/rebase-merge
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testrebase " --interactive" .git/rebase-merge
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test_expect_success 'abort rebase -i with --autostash' '
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test_when_finished "git reset --hard" &&
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echo uncommitted-content >file0 &&
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(
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write_script abort-editor.sh <<-\EOF &&
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echo >"$1"
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EOF
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test_set_editor "$(pwd)/abort-editor.sh" &&
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test_must_fail git rebase -i --autostash HEAD^ &&
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rm -f abort-editor.sh
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) &&
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echo uncommitted-content >expected &&
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test_cmp expected file0
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'
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test_expect_success 'restore autostash on editor failure' '
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test_when_finished "git reset --hard" &&
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echo uncommitted-content >file0 &&
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(
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test_set_editor "false" &&
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test_must_fail git rebase -i --autostash HEAD^
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) &&
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echo uncommitted-content >expected &&
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test_cmp expected file0
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'
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test_expect_success 'autostash is saved on editor failure with conflict' '
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test_when_finished "git reset --hard" &&
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echo uncommitted-content >file0 &&
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(
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write_script abort-editor.sh <<-\EOF &&
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echo conflicting-content >file0
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exit 1
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EOF
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test_set_editor "$(pwd)/abort-editor.sh" &&
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test_must_fail git rebase -i --autostash HEAD^ &&
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rm -f abort-editor.sh
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) &&
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echo conflicting-content >expected &&
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test_cmp expected file0 &&
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git checkout file0 &&
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git stash pop &&
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echo uncommitted-content >expected &&
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test_cmp expected file0
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'
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test_expect_success 'autostash with dirty submodules' '
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test_when_finished "git reset --hard && git checkout master" &&
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git checkout -b with-submodule &&
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git submodule add ./ sub &&
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test_tick &&
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git commit -m add-submodule &&
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echo changed >sub/file0 &&
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git rebase -i --autostash HEAD
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'
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test_expect_success 'branch is left alone when possible' '
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git checkout -b unchanged-branch &&
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echo changed >file0 &&
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git rebase --autostash unchanged-branch &&
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test changed = "$(cat file0)" &&
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test unchanged-branch = "$(git rev-parse --abbrev-ref HEAD)"
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'
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test_expect_success 'never change active branch' '
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git checkout -b not-the-feature-branch unrelated-onto-branch &&
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test_when_finished "git reset --hard && git checkout master" &&
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echo changed >file0 &&
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git rebase --autostash not-the-feature-branch feature-branch &&
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test_cmp_rev not-the-feature-branch unrelated-onto-branch
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'
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test_done
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