#!/bin/sh test_description='Validate html with tidy'. ./setup.sh  test_url(){	tidy_opt="-eq"	test -z "$NO_TIDY_WARNINGS" || tidy_opt+=" --show-warnings no"	cgit_url "$1" >tidy-$test_count.tmp || return	sed -e "1,4d" tidy-$test_count.tmp >tidy-$test_count || return	"$tidy" $tidy_opt tidy-$test_count	rc=$? 	# tidy returns with exitcode 1 on warnings, 2 on error	if test $rc = 2	then		false	else		:	fi} tidy=`which tidy 2>/dev/null`test -n "$tidy" || {	skip_all='Skipping html validation tests: tidy not found'	test_done	exit} test_expect_success 'index page' 'test_url ""'test_expect_success 'foo' 'test_url "foo"'test_expect_success 'foo/log' 'test_url "foo/log"'test_expect_success 'foo/tree' 'test_url "foo/tree"'test_expect_success 'foo/tree/file-1' 'test_url "foo/tree/file-1"'test_expect_success 'foo/commit' 'test_url "foo/commit"'test_expect_success 'foo/diff' 'test_url "foo/diff"' test_done