#!/usr/bin/env bash
# Test two modules example1 and example2 with overlapping statements x.
# x is leaf in example1 and list on example2.
# Test netconf and restconf
# BTW, this is not supported in generated CLI

# Magic line must be first in script (see README.md)
s="$_" ; . ./lib.sh || if [ "$s" = $0 ]; then exit 0; else return 0; fi

APPNAME=example

cfg=$dir/conf_yang.xml
fyang1=$dir/example1.yang
fyang2=$dir/example2.yang

# Define default restconfig config: RESTCONFIG
RESTCONFIG=$(restconf_config none false)
if [ $? -ne 0 ]; then
    err1 "Error when generating certs"
fi

cat <<EOF > $cfg
<clixon-config xmlns="http://clicon.org/config">
  <CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
  <CLICON_FEATURE>clixon-restconf:allow-auth-none</CLICON_FEATURE> <!-- Use auth-type=none -->
  <CLICON_YANG_MAIN_DIR>$dir</CLICON_YANG_MAIN_DIR>
  <CLICON_YANG_DIR>${YANG_INSTALLDIR}</CLICON_YANG_DIR>
  <CLICON_CLISPEC_DIR>/usr/local/lib/$APPNAME/clispec</CLICON_CLISPEC_DIR>
  <CLICON_CLI_DIR>/usr/local/lib/$APPNAME/cli</CLICON_CLI_DIR>
  <CLICON_CLI_MODE>$APPNAME</CLICON_CLI_MODE>
  <CLICON_SOCK>/usr/local/var/run/$APPNAME.sock</CLICON_SOCK>
  <CLICON_BACKEND_PIDFILE>/usr/local/var/run/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
  <CLICON_XMLDB_DIR>/usr/local/var/$APPNAME</CLICON_XMLDB_DIR>
  $RESTCONFIG
</clixon-config>
EOF

cat <<EOF > $fyang1
module example1{
   yang-version 1.1;
   prefix ex1;
   namespace "urn:example:clixon1";
   leaf x{
     type int32;
   }
}
EOF

# For testing namespaces -
# x.y is different type. Here it is string whereas in fyang1 it is list.
#
cat <<EOF > $fyang2
module example2{
   yang-version 1.1;
   prefix ex2;
   namespace "urn:example:clixon2";
   container x {
     leaf y {
        type uint32;
     }
   }
}
EOF

new "test params: -f $cfg"

if [ $BE -ne 0 ]; then
    new "kill old backend"
    sudo clixon_backend -zf $cfg
    if [ $? -ne 0 ]; then
        err
    fi

    new "start backend -s init -f $cfg"
    start_backend -s init -f $cfg
fi

new "wait backend"
wait_backend

if [ $RC -ne 0 ]; then
    new "kill old restconf daemon"
    stop_restconf_pre

    new "start restconf daemon"
    start_restconf -f $cfg

fi

new "wait restconf"
wait_restconf

new "netconf set x in example1"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><x xmlns=\"urn:example:clixon1\">42</x></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"

new "netconf get config example1"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><x xmlns=\"urn:example:clixon1\">42</x></data></rpc-reply>"

new "netconf set x in example2"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><x xmlns=\"urn:example:clixon2\"><y>99</y></x></config></edit-config></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"

new "netconf get config example1 and example2"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><get-config><source><candidate/></source></get-config></rpc>" "" "<rpc-reply $DEFAULTNS><data><x xmlns=\"urn:example:clixon1\">42</x><x xmlns=\"urn:example:clixon2\"><y>99</y></x></data></rpc-reply>"

new "netconf discard-changes"
expecteof_netconf "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO" "<rpc $DEFAULTNS><discard-changes/></rpc>" "" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>"

new "restconf set x in example1"
expectpart "$(curl $CURLOPTS -X POST -H "Content-Type: application/yang-data+json" -d '{"example1:x":42}' $RCPROTO://localhost/restconf/data)" 0 "HTTP/$HVER 201"

new "restconf get config example1"
expectpart "$(curl $CURLOPTS -X GET $RCPROTO://localhost/restconf/data/example1:x)" 0 "HTTP/$HVER 200" '{"example1:x":42}'

new "restconf set x in example2"
expectpart "$(curl $CURLOPTS -X POST -H "Content-Type: application/yang-data+json" -d '{"example2:x":{"y":99}}' $RCPROTO://localhost/restconf/data)" 0 "HTTP/$HVER 201"

# XXX GET ../example1:x is translated to select=/x which gets both example1&2
#new "restconf get config example1"
#expectpart "$(curl $CURLOPTS -X GET $RCPROTO://localhost/restconf/data/example1:x)" 0 "HTTP/$HVER 200" '{"example1:x":42}'

# XXX GET ../example2:x is translated to select=/x which gets both example1&2
#new "restconf get config example2"
#expectpart "$(curl $CURLOPTS -X GET $RCPROTO://localhost/restconf/data/example2:x)" 0 "HTTP/$HVER 200" '{"example2:x":{"y":42}}'

new "restconf get config example1 and example2"
ret=$(curl $CURLOPTS -X GET $RCPROTO://localhost/restconf/data)
expect='"example1:x":42,"example2:x":{"y":99}'
match=`echo $ret | grep "$expect"`
if [ -z "$match" ]; then
    err "$expect" "$ret"
fi

if [ $RC -ne 0 ]; then
    new "Kill restconf daemon"
    stop_restconf 
fi

if [ $BE -ne 0 ]; then
    new "Kill backend"
    # Check if premature kill
    pid=$(pgrep -u root -f clixon_backend)
    if [ -z "$pid" ]; then
        err "backend already dead"
    fi
    # kill backend
    stop_backend -f $cfg
fi

rm -rf $dir

new "endtest"
endtest
