git/t/t5900-repo-selection.sh

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#!/bin/sh
test_description='selecting remote repo in ambiguous cases'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
reset() {
rm -rf foo foo.git fetch clone
}
make_tree() {
git init "$1" &&
(cd "$1" && test_commit "$1")
}
make_bare() {
git init --bare "$1" &&
(cd "$1" &&
tree=$(git hash-object -w -t tree /dev/null) &&
commit=$(echo "$1" | git commit-tree $tree) &&
git update-ref HEAD $commit
)
}
get() {
git init --bare fetch &&
(cd fetch && git fetch "../$1") &&
git clone "$1" clone
}
check() {
echo "$1" >expect &&
(cd fetch && git log -1 --format=%s FETCH_HEAD) >actual.fetch &&
(cd clone && git log -1 --format=%s HEAD) >actual.clone &&
test_cmp expect actual.fetch &&
test_cmp expect actual.clone
}
test_expect_success 'find .git dir in worktree' '
reset &&
make_tree foo &&
get foo &&
check foo
'
test_expect_success 'automagically add .git suffix' '
reset &&
make_bare foo.git &&
get foo &&
check foo.git
'
test_expect_success 'automagically add .git suffix to worktree' '
reset &&
make_tree foo.git &&
get foo &&
check foo.git
'
test_expect_success 'prefer worktree foo over bare foo.git' '
reset &&
make_tree foo &&
make_bare foo.git &&
get foo &&
check foo
'
test_expect_success 'prefer bare foo over bare foo.git' '
reset &&
make_bare foo &&
make_bare foo.git &&
get foo &&
check foo
'
test_expect_success 'disambiguate with full foo.git' '
reset &&
make_bare foo &&
make_bare foo.git &&
get foo.git &&
check foo.git
'
test_expect_success 'we are not fooled by non-git foo directory' '
reset &&
make_bare foo.git &&
mkdir foo &&
get foo &&
check foo.git
'
test_expect_success 'prefer inner .git over outer bare' '
reset &&
make_tree foo &&
make_bare foo.git &&
mv foo/.git foo.git &&
get foo.git &&
check foo
'
test_done