#!/bin/sh
######################################################
#
# Test fmtdump
#
######################################################

set -e

if test -z "${MH_OBJ_DIR}"; then
    srcdir=`dirname $0`/../..
    MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
fi

. "$MH_OBJ_DIR/test/common.sh"

setup_test

# Use proper program, likely not the first one on PATH.
fmtdump="${MH_LIBEXEC_DIR}/fmtdump"

check_exit '-eq 1' "$fmtdump" -
check_exit '-eq 1' "$fmtdump" -form
check_exit '-eq 1' "$fmtdump" -format
check_exit '-eq 1' "$fmtdump" foo bar
check_exit '-eq 0' "$fmtdump" -format '
    %4{} %(eq) %(getenv) %(decodecomp{}) %(trim{}) %(putaddr)
    %(putlit) %(zputlit) %(compval{}) %(num)
    %(plus) %(minus) %(multiply) %(divide) %(modulo)
    %(charleft) %(kilo) %(kibi)
    %(month{}) %(tzone{}) %(day{}) %(weekday{}) %(tws{}) %(pretty{})
    %(sec{}) %(min{}) %(hour{}) %(year{}) %(yday{}) %(wday{})
    %(clock{}) %(rclock{}) %(sday{}) %(dst{}) %(szone{})
    %(date2local{}) %(date2gmt{})
'
check_exit '-eq 0' "$fmtdump" -format '
    %(addr{}) %(pers{}) %(mbox{}) %(host{}) %(path{}) %(gname{})
    %(note{}) %(proper{}) %(type{}) %(ingrp{}) %(nohost{})
    %(formataddr) %(concataddr) %(getmymbox{}) %(getmyaddr{})
    %<(null)%> %<(gt)%> %<(match)%> %<(amatch)%>
    %(null) %(nonnull) %(ne) %(gt) %(match) %(amatch)
'
check_exit '-eq 0' "$fmtdump" -format "`printf '\302\010\014\015\011\177'`"

expected=$MH_TEST_DIR/$$.expected
expected_err=$MH_TEST_DIR/$$.expected_err
actual=$MH_TEST_DIR/$$.actual
actual_err=$MH_TEST_DIR/$$.actual_err


# check -help
start_test "-help"
cat >$expected <<EOF
Usage: fmtdump [switches]
  switches are:
  -form formatfile
  -(forma)t string
  -version
  -help
EOF

#### Skip nmh intro text.
"$fmtdump" -help 2>&1 | sed '/^$/,$d' >"$actual"
check "$expected" "$actual"

# check -version
start_test "-version"
case `$fmtdump -v` in
  fmtdump\ --*) ;;
  *           ) printf '%s: fmtdump -v generated unexpected output\n' "$0" >&2
                failed=`expr ${failed:-0} + 1`;;
esac

# check unknown switch
start_test "unknown switch"
run_test "$fmtdump -nonexistent" 'fmtdump: -nonexistent unknown'

# check with no switches
start_test "with no switches"
cat >$expected <<EOF
	LV_DAT, value dat[0]
	NUMF, width 4, fill ' '
	LV_DAT, value dat[1]
	IF_V_NE 0 continue else goto L0
	CHAR '+'
	GOTO L1
L0:	CHAR ' '
L1:	LS_COMP, comp "replied"
	IF_S continue else goto L2
	CHAR '-'
	GOTO L3
L2:	CHAR ' '
L3:	PARSEDATE, c_name "date", c_type <DATE>
	LV_MON, c_name "date", c_type <DATE>
	NUMF, width 2, fill '0'
	CHAR '/'
	PARSEDATE, c_name "date", c_type <DATE>
	LV_MDAY, c_name "date", c_type <DATE>
	NUMF, width 2, fill '0'
	LS_COMP, comp "date", c_type <DATE>
	IF_S continue else goto L4
	CHAR ' '
	GOTO L5
L4:	CHAR '*'
L5:	MYMBOX, c_name "from", c_type <ADDR>
	LV_COMPFLAG, comp "from", c_type <ADDR>
	IF_V_NE 0 continue else goto L6
	LS_COMP, comp "to", c_type <ADDR>
	IF_S continue else goto L6
	LIT "To:"
	PARSEADDR, c_name "to", c_type <ADDR>
	LS_FRIENDLY, c_name "to", c_type <ADDR>
	LS_DECODE
	STRF, width 14, fill ' '
L6:	IF_V_EQ 0 continue else goto L7
	PARSEADDR, c_name "from", c_type <ADDR>
	LS_FRIENDLY, c_name "from", c_type <ADDR>
	LS_DECODE
	STRF, width 17, fill ' '
L7:	LIT "  "
	LS_COMP, comp "subject"
	LS_DECODE
	STR
	LS_COMP, comp "body"
	IF_S continue else goto L8
	LIT "<<"
	COMP, comp "body"
	LIT ">>"
L8:	CHAR '\n'
	DONE
EOF

run_prog $fmtdump >$actual 2>&1
check $expected $actual

# check -form
start_test "-form"
cat >$expected <<EOF
	LV_DAT, value dat[0]
	NUMF, width 4, fill ' '
	LV_DAT, value dat[1]
	IF_V_NE 0 continue else goto L0
	CHAR '+'
	GOTO L1
L0:	CHAR ' '
L1:	LS_COMP, comp "replied"
	IF_S continue else goto L2
	CHAR '-'
	GOTO L3
L2:	CHAR ' '
L3:	PARSEDATE, c_name "date", c_type <DATE>
	LV_MON, c_name "date", c_type <DATE>
	NUMF, width 2, fill '0'
	CHAR '/'
	PARSEDATE, c_name "date", c_type <DATE>
	LV_MDAY, c_name "date", c_type <DATE>
	NUMF, width 2, fill '0'
	LS_COMP, comp "date", c_type <DATE>
	IF_S continue else goto L4
	CHAR ' '
	GOTO L5
L4:	CHAR '*'
L5:	MYMBOX, c_name "from", c_type <ADDR>
	LV_COMPFLAG, comp "from", c_type <ADDR>
	IF_V_NE 0 continue else goto L6
	LS_COMP, comp "to", c_type <ADDR>
	IF_S continue else goto L6
	LIT "To:"
	PARSEADDR, c_name "to", c_type <ADDR>
	LS_FRIENDLY, c_name "to", c_type <ADDR>
	LS_DECODE
	LS_UNQUOTE
	STRF, width 14, fill ' '
L6:	IF_V_EQ 0 continue else goto L7
	PARSEADDR, c_name "from", c_type <ADDR>
	LS_FRIENDLY, c_name "from", c_type <ADDR>
	LS_DECODE
	LS_UNQUOTE
	STRF, width 17, fill ' '
L7:	LIT "  "
	LS_COMP, comp "subject"
	LS_DECODE
	STR
	LS_COMP, comp "body"
	IF_S continue else goto L8
	LIT "<<"
	COMP, comp "body"
	LIT ">>"
L8:	CHAR '\n'
	DONE
EOF

run_prog $fmtdump -form "$MH_INST_DIR${nmhetcdir}/scan.default" >$actual 2>&1
check $expected $actual

# check -format
start_test "-format"
cat >$expected <<EOF
	LS_LIT str "1234567890"
	IF_S continue else goto L0
	LV_STRLEN
	NUM
L0:	DONE
EOF

run_prog $fmtdump -format '%<(lit 1234567890)%(strlen)%>' >$actual 2>&1
check $expected $actual


finish_test
exit ${failed:-0}