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c2d17ba3db
It is very easy to mistype the branch name when editing its description, e.g. $ git checkout -b my-topic master : work work work : now we are at a good point to switch working something else $ git checkout master : ah, let's write it down before we forget what we were doing $ git branch --edit-description my-tpoic The command does not notice that branch 'my-tpoic' does not exist. It is not lost (it becomes description of an unborn my-tpoic branch), but is not very useful. So detect such a case and error out to reduce the grief factor from this common mistake. This incidentally also errors out --edit-description when the HEAD points at an unborn branch (immediately after "init", or "checkout --orphan"), because at that point, you do not even have any commit that is part of your history and there is no point in describing how this particular branch is different from the branch it forked off of, which is the useful bit of information the branch description is designed to capture. We may want to special case the unborn case later, but that is outside the scope of this patch to prevent more common mistakes before 1.7.9 series gains too much widespread use. Signed-off-by: Junio C Hamano <gitster@pobox.com>
656 lines
23 KiB
Bash
Executable file
656 lines
23 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Amos Waterland
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#
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test_description='git branch assorted tests'
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. ./test-lib.sh
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test_expect_success \
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'prepare a trivial repository' \
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'echo Hello > A &&
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git update-index --add A &&
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git commit -m "Initial commit." &&
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echo World >> A &&
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git update-index --add A &&
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git commit -m "Second commit." &&
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HEAD=$(git rev-parse --verify HEAD)'
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test_expect_success \
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'git branch --help should not have created a bogus branch' '
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test_might_fail git branch --help </dev/null >/dev/null 2>/dev/null &&
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test_path_is_missing .git/refs/heads/--help
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'
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test_expect_success 'branch -h in broken repository' '
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mkdir broken &&
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(
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cd broken &&
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git init &&
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>.git/refs/heads/master &&
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test_expect_code 129 git branch -h >usage 2>&1
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) &&
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grep "[Uu]sage" broken/usage
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'
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test_expect_success \
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'git branch abc should create a branch' \
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'git branch abc && test_path_is_file .git/refs/heads/abc'
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test_expect_success \
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'git branch a/b/c should create a branch' \
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'git branch a/b/c && test_path_is_file .git/refs/heads/a/b/c'
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cat >expect <<EOF
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$_z40 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from master
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EOF
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test_expect_success \
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'git branch -l d/e/f should create a branch and a log' \
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'GIT_COMMITTER_DATE="2005-05-26 23:30" \
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git branch -l d/e/f &&
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test_path_is_file .git/refs/heads/d/e/f &&
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test_path_is_file .git/logs/refs/heads/d/e/f &&
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test_cmp expect .git/logs/refs/heads/d/e/f'
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test_expect_success \
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'git branch -d d/e/f should delete a branch and a log' \
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'git branch -d d/e/f &&
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test_path_is_missing .git/refs/heads/d/e/f &&
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test_path_is_missing .git/logs/refs/heads/d/e/f'
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test_expect_success \
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'git branch j/k should work after branch j has been deleted' \
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'git branch j &&
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git branch -d j &&
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git branch j/k'
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test_expect_success \
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'git branch l should work after branch l/m has been deleted' \
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'git branch l/m &&
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git branch -d l/m &&
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git branch l'
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test_expect_success \
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'git branch -m dumps usage' \
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'test_expect_code 129 git branch -m 2>err &&
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grep "[Uu]sage: git branch" err'
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test_expect_success \
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'git branch -m m m/m should work' \
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'git branch -l m &&
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git branch -m m m/m &&
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test_path_is_file .git/logs/refs/heads/m/m'
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test_expect_success \
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'git branch -m n/n n should work' \
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'git branch -l n/n &&
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git branch -m n/n n &&
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test_path_is_file .git/logs/refs/heads/n'
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test_expect_success 'git branch -m o/o o should fail when o/p exists' '
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git branch o/o &&
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git branch o/p &&
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test_must_fail git branch -m o/o o
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'
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test_expect_success 'git branch -m q r/q should fail when r exists' '
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git branch q &&
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git branch r &&
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test_must_fail git branch -m q r/q
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'
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test_expect_success 'git branch -M foo bar should fail when bar is checked out' '
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git branch bar &&
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git checkout -b foo &&
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test_must_fail git branch -M bar foo
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'
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test_expect_success 'git branch -M baz bam should succeed when baz is checked out' '
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git checkout -b baz &&
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git branch bam &&
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git branch -M baz bam
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'
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test_expect_success 'git branch -M master should work when master is checked out' '
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git checkout master &&
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git branch -M master
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'
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test_expect_success 'git branch -M master master should work when master is checked out' '
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git checkout master &&
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git branch -M master master
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'
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test_expect_success 'git branch -M master2 master2 should work when master is checked out' '
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git checkout master &&
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git branch master2 &&
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git branch -M master2 master2
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'
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test_expect_success 'git branch -v -d t should work' '
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git branch t &&
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test_path_is_file .git/refs/heads/t &&
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git branch -v -d t &&
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test_path_is_missing .git/refs/heads/t
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'
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test_expect_success 'git branch -v -m t s should work' '
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git branch t &&
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test_path_is_file .git/refs/heads/t &&
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git branch -v -m t s &&
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test_path_is_missing .git/refs/heads/t &&
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test_path_is_file .git/refs/heads/s &&
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git branch -d s
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'
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test_expect_success 'git branch -m -d t s should fail' '
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git branch t &&
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test_path_is_file .git/refs/heads/t &&
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test_must_fail git branch -m -d t s &&
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git branch -d t &&
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test_path_is_missing .git/refs/heads/t
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'
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test_expect_success 'git branch --list -d t should fail' '
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git branch t &&
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test_path_is_file .git/refs/heads/t &&
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test_must_fail git branch --list -d t &&
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git branch -d t &&
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test_path_is_missing .git/refs/heads/t
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'
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mv .git/config .git/config-saved
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test_expect_success 'git branch -m q q2 without config should succeed' '
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git branch -m q q2 &&
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git branch -m q2 q
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'
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mv .git/config-saved .git/config
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git config branch.s/s.dummy Hello
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test_expect_success \
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'git branch -m s/s s should work when s/t is deleted' \
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'git branch -l s/s &&
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test_path_is_file .git/logs/refs/heads/s/s &&
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git branch -l s/t &&
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test_path_is_file .git/logs/refs/heads/s/t &&
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git branch -d s/t &&
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git branch -m s/s s &&
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test_path_is_file .git/logs/refs/heads/s'
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test_expect_success 'config information was renamed, too' \
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"test $(git config branch.s.dummy) = Hello &&
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test_must_fail git config branch.s/s/dummy"
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test_expect_success 'renaming a symref is not allowed' \
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'
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git symbolic-ref refs/heads/master2 refs/heads/master &&
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test_must_fail git branch -m master2 master3 &&
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git symbolic-ref refs/heads/master2 &&
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test_path_is_file .git/refs/heads/master &&
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test_path_is_missing .git/refs/heads/master3
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'
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test_expect_success SYMLINKS \
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'git branch -m u v should fail when the reflog for u is a symlink' '
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git branch -l u &&
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mv .git/logs/refs/heads/u real-u &&
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ln -s real-u .git/logs/refs/heads/u &&
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test_must_fail git branch -m u v
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'
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test_expect_success 'test tracking setup via --track' \
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'git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track my1 local/master &&
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test $(git config branch.my1.remote) = local &&
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test $(git config branch.my1.merge) = refs/heads/master'
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test_expect_success 'test tracking setup (non-wildcard, matching)' \
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'git config remote.local.url . &&
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git config remote.local.fetch refs/heads/master:refs/remotes/local/master &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track my4 local/master &&
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test $(git config branch.my4.remote) = local &&
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test $(git config branch.my4.merge) = refs/heads/master'
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test_expect_success 'test tracking setup (non-wildcard, not matching)' \
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'git config remote.local.url . &&
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git config remote.local.fetch refs/heads/s:refs/remotes/local/s &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track my5 local/master &&
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! test "$(git config branch.my5.remote)" = local &&
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! test "$(git config branch.my5.merge)" = refs/heads/master'
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test_expect_success 'test tracking setup via config' \
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'git config branch.autosetupmerge true &&
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch my3 local/master &&
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test $(git config branch.my3.remote) = local &&
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test $(git config branch.my3.merge) = refs/heads/master'
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test_expect_success 'test overriding tracking setup via --no-track' \
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'git config branch.autosetupmerge true &&
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --no-track my2 local/master &&
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git config branch.autosetupmerge false &&
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! test "$(git config branch.my2.remote)" = local &&
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! test "$(git config branch.my2.merge)" = refs/heads/master'
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test_expect_success 'no tracking without .fetch entries' \
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'git config branch.autosetupmerge true &&
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git branch my6 s &&
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git config branch.automsetupmerge false &&
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test -z "$(git config branch.my6.remote)" &&
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test -z "$(git config branch.my6.merge)"'
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test_expect_success 'test tracking setup via --track but deeper' \
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'git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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(git show-ref -q refs/remotes/local/o/o || git fetch local) &&
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git branch --track my7 local/o/o &&
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test "$(git config branch.my7.remote)" = local &&
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test "$(git config branch.my7.merge)" = refs/heads/o/o'
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test_expect_success 'test deleting branch deletes branch config' \
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'git branch -d my7 &&
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test -z "$(git config branch.my7.remote)" &&
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test -z "$(git config branch.my7.merge)"'
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test_expect_success 'test deleting branch without config' \
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'git branch my7 s &&
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sha1=$(git rev-parse my7 | cut -c 1-7) &&
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echo "Deleted branch my7 (was $sha1)." >expect &&
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git branch -d my7 >actual 2>&1 &&
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test_i18ncmp expect actual'
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test_expect_success 'test --track without .fetch entries' \
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'git branch --track my8 &&
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test "$(git config branch.my8.remote)" &&
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test "$(git config branch.my8.merge)"'
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test_expect_success \
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'branch from non-branch HEAD w/autosetupmerge=always' \
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'git config branch.autosetupmerge always &&
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git branch my9 HEAD^ &&
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git config branch.autosetupmerge false'
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test_expect_success \
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'branch from non-branch HEAD w/--track causes failure' \
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'test_must_fail git branch --track my10 HEAD^'
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test_expect_success \
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'branch from tag w/--track causes failure' \
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'git tag foobar &&
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test_must_fail git branch --track my11 foobar'
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# Keep this test last, as it changes the current branch
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cat >expect <<EOF
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$_z40 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from master
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EOF
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test_expect_success \
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'git checkout -b g/h/i -l should create a branch and a log' \
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'GIT_COMMITTER_DATE="2005-05-26 23:30" \
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git checkout -b g/h/i -l master &&
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test_path_is_file .git/refs/heads/g/h/i &&
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test_path_is_file .git/logs/refs/heads/g/h/i &&
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test_cmp expect .git/logs/refs/heads/g/h/i'
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test_expect_success 'checkout -b makes reflog by default' '
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git checkout master &&
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git config --unset core.logAllRefUpdates &&
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git checkout -b alpha &&
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git rev-parse --verify alpha@{0}
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'
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test_expect_success 'checkout -b does not make reflog when core.logAllRefUpdates = false' '
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git checkout master &&
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git config core.logAllRefUpdates false &&
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git checkout -b beta &&
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test_must_fail git rev-parse --verify beta@{0}
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'
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test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates = false' '
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git checkout master &&
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git checkout -lb gamma &&
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git config --unset core.logAllRefUpdates &&
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git rev-parse --verify gamma@{0}
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'
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test_expect_success 'avoid ambiguous track' '
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git config branch.autosetupmerge true &&
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git config remote.ambi1.url lalala &&
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git config remote.ambi1.fetch refs/heads/lalala:refs/heads/master &&
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git config remote.ambi2.url lilili &&
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git config remote.ambi2.fetch refs/heads/lilili:refs/heads/master &&
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git branch all1 master &&
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test -z "$(git config branch.all1.merge)"
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'
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test_expect_success 'autosetuprebase local on a tracked local branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase local &&
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(git show-ref -q refs/remotes/local/o || git fetch local) &&
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git branch mybase &&
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git branch --track myr1 mybase &&
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test "$(git config branch.myr1.remote)" = . &&
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test "$(git config branch.myr1.merge)" = refs/heads/mybase &&
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test "$(git config branch.myr1.rebase)" = true
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'
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test_expect_success 'autosetuprebase always on a tracked local branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase always &&
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(git show-ref -q refs/remotes/local/o || git fetch local) &&
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git branch mybase2 &&
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git branch --track myr2 mybase &&
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test "$(git config branch.myr2.remote)" = . &&
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test "$(git config branch.myr2.merge)" = refs/heads/mybase &&
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test "$(git config branch.myr2.rebase)" = true
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'
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test_expect_success 'autosetuprebase remote on a tracked local branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase remote &&
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(git show-ref -q refs/remotes/local/o || git fetch local) &&
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git branch mybase3 &&
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git branch --track myr3 mybase2 &&
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test "$(git config branch.myr3.remote)" = . &&
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test "$(git config branch.myr3.merge)" = refs/heads/mybase2 &&
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! test "$(git config branch.myr3.rebase)" = true
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'
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test_expect_success 'autosetuprebase never on a tracked local branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase never &&
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(git show-ref -q refs/remotes/local/o || git fetch local) &&
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git branch mybase4 &&
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git branch --track myr4 mybase2 &&
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test "$(git config branch.myr4.remote)" = . &&
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test "$(git config branch.myr4.merge)" = refs/heads/mybase2 &&
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! test "$(git config branch.myr4.rebase)" = true
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'
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test_expect_success 'autosetuprebase local on a tracked remote branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase local &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track myr5 local/master &&
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test "$(git config branch.myr5.remote)" = local &&
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test "$(git config branch.myr5.merge)" = refs/heads/master &&
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! test "$(git config branch.myr5.rebase)" = true
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'
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test_expect_success 'autosetuprebase never on a tracked remote branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase never &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track myr6 local/master &&
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test "$(git config branch.myr6.remote)" = local &&
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test "$(git config branch.myr6.merge)" = refs/heads/master &&
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! test "$(git config branch.myr6.rebase)" = true
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'
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test_expect_success 'autosetuprebase remote on a tracked remote branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase remote &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track myr7 local/master &&
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test "$(git config branch.myr7.remote)" = local &&
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test "$(git config branch.myr7.merge)" = refs/heads/master &&
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test "$(git config branch.myr7.rebase)" = true
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'
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test_expect_success 'autosetuprebase always on a tracked remote branch' '
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git config remote.local.url . &&
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git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
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git config branch.autosetuprebase remote &&
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(git show-ref -q refs/remotes/local/master || git fetch local) &&
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git branch --track myr8 local/master &&
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test "$(git config branch.myr8.remote)" = local &&
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test "$(git config branch.myr8.merge)" = refs/heads/master &&
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test "$(git config branch.myr8.rebase)" = true
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase unconfigured on a tracked remote branch' '
|
|
git config --unset branch.autosetuprebase &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --track myr9 local/master &&
|
|
test "$(git config branch.myr9.remote)" = local &&
|
|
test "$(git config branch.myr9.merge)" = refs/heads/master &&
|
|
test "z$(git config branch.myr9.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase unconfigured on a tracked local branch' '
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/o || git fetch local) &&
|
|
git branch mybase10 &&
|
|
git branch --track myr10 mybase2 &&
|
|
test "$(git config branch.myr10.remote)" = . &&
|
|
test "$(git config branch.myr10.merge)" = refs/heads/mybase2 &&
|
|
test "z$(git config branch.myr10.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase unconfigured on untracked local branch' '
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr11 mybase2 &&
|
|
test "z$(git config branch.myr11.remote)" = z &&
|
|
test "z$(git config branch.myr11.merge)" = z &&
|
|
test "z$(git config branch.myr11.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase unconfigured on untracked remote branch' '
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr12 local/master &&
|
|
test "z$(git config branch.myr12.remote)" = z &&
|
|
test "z$(git config branch.myr12.merge)" = z &&
|
|
test "z$(git config branch.myr12.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase never on an untracked local branch' '
|
|
git config branch.autosetuprebase never &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr13 mybase2 &&
|
|
test "z$(git config branch.myr13.remote)" = z &&
|
|
test "z$(git config branch.myr13.merge)" = z &&
|
|
test "z$(git config branch.myr13.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase local on an untracked local branch' '
|
|
git config branch.autosetuprebase local &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr14 mybase2 &&
|
|
test "z$(git config branch.myr14.remote)" = z &&
|
|
test "z$(git config branch.myr14.merge)" = z &&
|
|
test "z$(git config branch.myr14.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase remote on an untracked local branch' '
|
|
git config branch.autosetuprebase remote &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr15 mybase2 &&
|
|
test "z$(git config branch.myr15.remote)" = z &&
|
|
test "z$(git config branch.myr15.merge)" = z &&
|
|
test "z$(git config branch.myr15.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase always on an untracked local branch' '
|
|
git config branch.autosetuprebase always &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr16 mybase2 &&
|
|
test "z$(git config branch.myr16.remote)" = z &&
|
|
test "z$(git config branch.myr16.merge)" = z &&
|
|
test "z$(git config branch.myr16.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase never on an untracked remote branch' '
|
|
git config branch.autosetuprebase never &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr17 local/master &&
|
|
test "z$(git config branch.myr17.remote)" = z &&
|
|
test "z$(git config branch.myr17.merge)" = z &&
|
|
test "z$(git config branch.myr17.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase local on an untracked remote branch' '
|
|
git config branch.autosetuprebase local &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr18 local/master &&
|
|
test "z$(git config branch.myr18.remote)" = z &&
|
|
test "z$(git config branch.myr18.merge)" = z &&
|
|
test "z$(git config branch.myr18.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase remote on an untracked remote branch' '
|
|
git config branch.autosetuprebase remote &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr19 local/master &&
|
|
test "z$(git config branch.myr19.remote)" = z &&
|
|
test "z$(git config branch.myr19.merge)" = z &&
|
|
test "z$(git config branch.myr19.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase always on an untracked remote branch' '
|
|
git config branch.autosetuprebase always &&
|
|
git config remote.local.url . &&
|
|
git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
|
|
(git show-ref -q refs/remotes/local/master || git fetch local) &&
|
|
git branch --no-track myr20 local/master &&
|
|
test "z$(git config branch.myr20.remote)" = z &&
|
|
test "z$(git config branch.myr20.merge)" = z &&
|
|
test "z$(git config branch.myr20.rebase)" = z
|
|
'
|
|
|
|
test_expect_success 'autosetuprebase always on detached HEAD' '
|
|
git config branch.autosetupmerge always &&
|
|
test_when_finished git checkout master &&
|
|
git checkout HEAD^0 &&
|
|
git branch my11 &&
|
|
test -z "$(git config branch.my11.remote)" &&
|
|
test -z "$(git config branch.my11.merge)"
|
|
'
|
|
|
|
test_expect_success 'detect misconfigured autosetuprebase (bad value)' '
|
|
git config branch.autosetuprebase garbage &&
|
|
test_must_fail git branch
|
|
'
|
|
|
|
test_expect_success 'detect misconfigured autosetuprebase (no value)' '
|
|
git config --unset branch.autosetuprebase &&
|
|
echo "[branch] autosetuprebase" >> .git/config &&
|
|
test_must_fail git branch &&
|
|
git config --unset branch.autosetuprebase
|
|
'
|
|
|
|
test_expect_success 'attempt to delete a branch without base and unmerged to HEAD' '
|
|
git checkout my9 &&
|
|
git config --unset branch.my8.merge &&
|
|
test_must_fail git branch -d my8
|
|
'
|
|
|
|
test_expect_success 'attempt to delete a branch merged to its base' '
|
|
# we are on my9 which is the initial commit; traditionally
|
|
# we would not have allowed deleting my8 that is not merged
|
|
# to my9, but it is set to track master that already has my8
|
|
git config branch.my8.merge refs/heads/master &&
|
|
git branch -d my8
|
|
'
|
|
|
|
test_expect_success 'attempt to delete a branch merged to its base' '
|
|
git checkout master &&
|
|
echo Third >>A &&
|
|
git commit -m "Third commit" A &&
|
|
git branch -t my10 my9 &&
|
|
git branch -f my10 HEAD^ &&
|
|
# we are on master which is at the third commit, and my10
|
|
# is behind us, so traditionally we would have allowed deleting
|
|
# it; but my10 is set to track my9 that is further behind.
|
|
test_must_fail git branch -d my10
|
|
'
|
|
|
|
test_expect_success 'use set-upstream on the current branch' '
|
|
git checkout master &&
|
|
git --bare init myupstream.git &&
|
|
git push myupstream.git master:refs/heads/frotz &&
|
|
git remote add origin myupstream.git &&
|
|
git fetch &&
|
|
git branch --set-upstream master origin/frotz &&
|
|
|
|
test "z$(git config branch.master.remote)" = "zorigin" &&
|
|
test "z$(git config branch.master.merge)" = "zrefs/heads/frotz"
|
|
|
|
'
|
|
|
|
test_expect_success 'use --edit-description' '
|
|
write_script editor <<-\EOF &&
|
|
echo "New contents" >"$1"
|
|
EOF
|
|
EDITOR=./editor git branch --edit-description &&
|
|
write_script editor <<-\EOF &&
|
|
git stripspace -s <"$1" >"EDITOR_OUTPUT"
|
|
EOF
|
|
EDITOR=./editor git branch --edit-description &&
|
|
echo "New contents" >expect &&
|
|
test_cmp EDITOR_OUTPUT expect
|
|
'
|
|
|
|
test_expect_success 'detect typo in branch name when using --edit-description' '
|
|
write_script editor <<-\EOF &&
|
|
echo "New contents" >"$1"
|
|
EOF
|
|
(
|
|
EDITOR=./editor &&
|
|
export EDITOR &&
|
|
test_must_fail git branch --edit-description no-such-branch
|
|
)
|
|
'
|
|
|
|
test_expect_success 'refuse --edit-description on unborn branch for now' '
|
|
write_script editor <<-\EOF &&
|
|
echo "New contents" >"$1"
|
|
EOF
|
|
git checkout --orphan unborn &&
|
|
(
|
|
EDITOR=./editor &&
|
|
export EDITOR &&
|
|
test_must_fail git branch --edit-description
|
|
)
|
|
'
|
|
|
|
test_done
|