#
# Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation.
#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
#
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# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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set initialEcho [lindex $argv 0]
set java [lrange $argv 1 end]
set rlprompt "prompt: "
set rpprompt "password prompt: "
set rlinput "InPuT"
set rpinput "PaSsWoRd"
set rlexpected "input is $rlinput"
set rpexpected "password is $rpinput"
set stty_init $initialEcho
set timeout 10

proc test {prompt input echoStat expected} {
    expect "$prompt"
    send -- "$input\n"
    if {$echoStat == "echo"} {
        expect "$input"
    }
    expect "$expected"

    if {$expect_out(0,string) != $expected} {
        send_error "Expected: $expected\n"
        send_error "Received: $expect_out(0,string)"
        exit 1
    }
}

spawn sh -c "[list {*}$java] && stty -a"

# readLine() - input is displayed depending on initialEcho value
test "$rlprompt" "$rlinput" "$initialEcho" "$rlexpected"
# readPassword() - input is not displayed
test "$rpprompt" "$rpinput" "-echo" "$rpexpected"
# See if the initialEcho is restored with `stty -a`
expect -- " $initialEcho "
expect eof