new

#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) 2000-2005 Silicon Graphics, Inc.  All Rights Reserved.
#
# Make a new test
#

# generic initialization
iam=new
. ./common/test_names

tmpfile="/tmp/$$."
trap "rm -f $tmpfile; exit" 0 1 2 3 15

_cleanup()
{
    :
}

SRC_GROUPS=`find tests -not -path tests -type d -printf "%f "`
usage()
{
    echo "Usage $0 test_dir|test_dir_and_name"
    echo "Available dirs are: $SRC_GROUPS"
    exit
}

[ $# -eq 0 ] && usage

if echo "$1" | grep -q '/'; then
	if [ -e "tests/$1" ]; then
		echo "$1: test already exists."
		exit 1
	fi
	tdir="tests/$(echo "$1" | cut -d '/' -f 1)"
	id="$(echo "$1" | cut -d '/' -f 2)"
else
	tdir=tests/$1
	id="$(basename "$(./tools/nextid "$1")")"
fi

i=0
line=0
eof=1
[ -d "$tdir/" ] || usage

export AWK_PROG="$(type -P awk)"
[ "$AWK_PROG" = "" ] && { echo "awk not found"; exit; }

echo "Next test id is $id"
shift

read -p "Append a name to the ID? Test name will be $id-\$name. y,[n]: " -r
if [[ $REPLY = [Yy] ]]; then
	# get the new name from user
	name=""
	while [ "$name" = "" ]; do
		read -p "Enter the name: "
		if [ "$REPLY" = "" ]; then
			echo "For canceling, use ctrl+c."
		elif echo "$id-$REPLY" | grep -q "^$VALID_TEST_NAME$"; then
			if [ -e "$tdir/$id-$REPLY" ]; then
				echo "File '$id-$REPLY' already exists, use another one."
				echo
			else
				name="$REPLY"
			fi
		else
			echo "A name can contain only alphanumeric symbols and dash!"
			echo
		fi
	done

	id="$id-$name"
fi

echo "Creating test file '$id'"

if [ -f $tdir/$id ]
then
    echo "Error: test $id already exists!"
    _cleanup
    exit 1
fi

# Extract group names from the documentation.
group_names() {
	awk '/^[[:lower:][:digit:]_]/ {
		if ($1 != "" && $1 != "Group" && $2 != "Name:" && $1 != "all")
			printf("%s\n", $1);
	}' doc/group-names.txt
}

# Make sure that the new test's groups fit the correct format and are listed
# in the group documentation file.
check_groups() {
	for g in "$@"; do
		local inval="$(echo "${g}" | tr -d '[:lower:][:space:][:digit:]_')"
		if [ -n "${inval}" ]; then
			echo "Invalid characters in group(s): ${inval}"
			echo "Only lower cases, digits and underscore are allowed in groups, separated by space"
			return 1
		elif [ "${g}" = "other" ]; then
			echo "Do not add more tests to group \"other\""
			return 1
		elif ! group_names | grep -q -w "${g}"; then
			echo "Warning: group \"${g}\" not defined in documentation"
			return 1
		fi
	done

	return 0
}

if [ $# -eq 0 ]; then
	# interactive mode
	prompt="Add to group(s) [auto] (separate by space, ? for list): "
	while true; do
		read -p "${prompt}" -a new_groups || exit 1
		case "${#new_groups[@]}" in
		0)
			new_groups=("auto")
			;;
		1)
			if [ "${new_groups[0]}" = "?" ]; then
				echo $(group_names | grep -v -w 'other')
				continue
			fi
			;;
		esac
		check_groups "${new_groups[@]}" && break
	done
else
	# expert mode, groups are on the command line
	new_groups=("$@")
	check_groups "${new_groups[@]}" || exit 1
fi

echo -n "Creating skeletal script for you to edit ..."

year=`date +%Y`

cat <<End-of-File >$tdir/$id
#! /bin/bash
# SPDX-License-Identifier: GPL-2.0
# Copyright (c) $year YOUR NAME HERE.  All Rights Reserved.
#
# FS QA Test $id
#
# what am I here for?
#
. ./common/preamble
_begin_fstest ${new_groups[@]}

# Override the default cleanup function.
# _cleanup()
# {
# 	cd /
# 	rm -r -f \$tmp.*
# }

# Import common functions.
# . ./common/filter

# Modify as appropriate.
_require_test

# if error
exit

# optional stuff if your test has verbose output to help resolve problems
#echo
#echo "If failure, check \$seqres.full (this) and \$seqres.full.ok (reference)"

# success, all done
status=0
exit
End-of-File

sleep 2		# latency to read messages to this point
echo ""

chmod 755 $tdir/$id
${EDITOR-vi} $tdir/$id

# Create default .out file
cat <<End-of-File >$tdir/$id.out
QA output created by $id
Silence is golden
End-of-File

echo " done."
exit 0