t/t1091-sparse-checkout-builtin.sh

#!/bin/sh

test_description='sparse checkout builtin tests'

. ./test-lib.sh

test_expect_success 'setup' '
	git init repo &&
	(
		cd repo &&
		echo "initial" >a &&
		mkdir folder1 folder2 deep &&
		mkdir deep/deeper1 deep/deeper2 &&
		mkdir deep/deeper1/deepest &&
		cp a folder1 &&
		cp a folder2 &&
		cp a deep &&
		cp a deep/deeper1 &&
		cp a deep/deeper2 &&
		cp a deep/deeper1/deepest &&
		git add . &&
		git commit -m "initial commit"
	)
'

test_expect_success 'git sparse-checkout list (empty)' '
	git -C repo sparse-checkout list >list 2>err &&
	test_must_be_empty list &&
	test_i18ngrep "this worktree is not sparse (sparse-checkout file may not exist)" err
'

test_expect_success 'git sparse-checkout list (populated)' '
	test_when_finished rm -f repo/.git/info/sparse-checkout &&
	cat >repo/.git/info/sparse-checkout <<-EOF &&
		/folder1/*
		/deep/
		**/a
		!*bin*
	EOF
	cp repo/.git/info/sparse-checkout expect &&
	git -C repo sparse-checkout list >list &&
	test_cmp expect list
'

test_expect_success 'git sparse-checkout init' '
	git -C repo sparse-checkout init &&
	cat >expect <<-EOF &&
		/*
		!/*/
	EOF
	test_cmp expect repo/.git/info/sparse-checkout &&
	test_cmp_config -C repo true core.sparsecheckout &&
	ls repo >dir  &&
	echo a >expect &&
	test_cmp expect dir
'

test_expect_success 'git sparse-checkout list after init' '
	git -C repo sparse-checkout list >actual &&
	cat >expect <<-EOF &&
		/*
		!/*/
	EOF
	test_cmp expect actual
'

test_expect_success 'init with existing sparse-checkout' '
	echo "*folder*" >> repo/.git/info/sparse-checkout &&
	git -C repo sparse-checkout init &&
	cat >expect <<-EOF &&
		/*
		!/*/
		*folder*
	EOF
	test_cmp expect repo/.git/info/sparse-checkout &&
	ls repo >dir  &&
	cat >expect <<-EOF &&
		a
		folder1
		folder2
	EOF
	test_cmp expect dir
'

test_expect_success 'clone --sparse' '
	git clone --sparse repo clone &&
	git -C clone sparse-checkout list >actual &&
	cat >expect <<-EOF &&
		/*
		!/*/
	EOF
	test_cmp expect actual &&
	ls clone >dir &&
	echo a >expect &&
	test_cmp expect dir
'

test_done