#!/bin/sh

test_description='basic clone options'
. ./test-lib.sh

test_expect_success 'setup' '

	mkdir parent &&
	(cd parent && git init &&
	 echo one >file && git add file &&
	 git commit -m one)

'

test_expect_success 'clone -o' '

	git clone -o foo parent clone-o &&
	(cd clone-o && git rev-parse --verify refs/remotes/foo/master)

'

test_expect_success 'redirected clone does not show progress' '

	git clone "file://$(pwd)/parent" clone-redirected >out 2>err &&
	! grep % err &&
	test_i18ngrep ! "Checking connectivity" err

'

test_expect_success 'redirected clone -v does show progress' '

	git clone --progress "file://$(pwd)/parent" clone-redirected-progress \
		>out 2>err &&
	grep % err

'

test_expect_success 'chooses correct default initial branch name' '
	git init --bare empty &&
	git -c init.defaultBranch=up clone empty whats-up &&
	test refs/heads/up = $(git -C whats-up symbolic-ref HEAD) &&
	test refs/heads/up = $(git -C whats-up config branch.up.merge)
'

test_expect_success 'guesses initial branch name correctly' '
	git init --initial-branch=guess initial-branch &&
	test_commit -C initial-branch no-spoilers &&
	git -C initial-branch branch abc guess &&
	git clone initial-branch is-it &&
	test refs/heads/guess = $(git -C is-it symbolic-ref HEAD) &&

	git -c init.defaultBranch=none init --bare no-head &&
	git -C initial-branch push ../no-head guess abc &&
	git clone no-head is-it2 &&
	test_must_fail git -C is-it2 symbolic-ref refs/remotes/origin/HEAD &&
	git -C no-head update-ref --no-deref HEAD refs/heads/guess &&
	git -c init.defaultBranch=guess clone no-head is-it3 &&
	test refs/remotes/origin/guess = \
		$(git -C is-it3 symbolic-ref refs/remotes/origin/HEAD)
'

test_done