- Yang deviation [deviation statement not yet support #211](https://github.com/clicon/clixon/issues/211)

- Added "depth" parameter to yang_apply
- Added extra API function to yang_cardinality to check individual relation
This commit is contained in:
Olof hagsand 2021-05-03 14:34:35 +02:00
parent 6e5e53e02e
commit 5a72626aa4
7 changed files with 311 additions and 92 deletions

View file

@ -35,84 +35,137 @@ module example-base{
prefix base;
namespace "urn:example:base";
container system {
must "daytime or time";
leaf daytime{
type string;
}
list name-server {
must "daytime or time";
leaf daytime{ /* not supported removes this */
type string;
}
list name-server {
key name;
leaf name {
type string;
type string;
}
}
list user {
}
list user {
key name;
leaf name {
type string;
type string;
}
leaf type {
type string;
type string;
/* add rule adds default here */
}
}
}
}
}
EOF
# Args:
# 0: daytime implemented: true/false
# 1: admin type default: true/false
function testrun()
{
daytime=$1
admindefault=$2
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 ! $daytime; then # Not supported - dont continue
new "Add example-base daytime - should not be supported"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><system xmlns=\"urn:example:base\"><daytime>Sept17</daytime></system></config></edit-config></rpc>]]>]]>" "<rpc-reply $DEFAULTNS><rpc-error><error-type>application</error-type><error-tag>unknown-element</error-tag><error-info><bad-element>daytime</bad-element></error-info><error-severity>error</error-severity><error-message>Failed to find YANG spec of XML node: daytime with parent: system in namespace: urn:example:base</error-message></rpc-error></rpc-reply>]]>]]"
else
new "Add example-base daytime - supported"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><system xmlns=\"urn:example:base\"><daytime>Sept17</daytime></system></config></edit-config></rpc>]]>]]>" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]"
new "Add user bob"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><edit-config><target><candidate/></target><config><system xmlns=\"urn:example:base\"><user><name>bob</name></user></system></config></edit-config></rpc>]]>]]>" "<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]"
new "netconf commit"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><commit/></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><ok/></rpc-reply>]]>]]>$"
if $admindefault; then
new "Get type admin expected"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><running/></source><filter type=\"xpath\" select=\"/base:system/base:user[base:name='bob']\" xmlns:base=\"urn:example:base\"/></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data><system xmlns=\"urn:example:base\"><user><name>bob</name><type>admin</type></user></system></data></rpc-reply>]]>]]>$"
# XXX Cannot select a default value??
# expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><running/></source><filter type=\"xpath\" select=\"/base:system/base:user[base:name='bob']/base:type\" xmlns:base=\"urn:example:base\"/></get-config></rpc>]]>]]>" foo
else
new "Get type none expected"
expecteof "$clixon_netconf -qf $cfg" 0 "$DEFAULTHELLO<rpc $DEFAULTNS><get-config><source><running/></source><filter type=\"xpath\" select=\"/base:system/base:user[base:name='bob']/base:type\" xmlns:base=\"urn:example:base\"/></get-config></rpc>]]>]]>" "^<rpc-reply $DEFAULTNS><data/></rpc-reply>]]>]]>$"
fi
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
} # testrun
# Example from RFC 7950 Sec 7.20.3.3
cat <<EOF > $fyangdev
module $APPNAME{
module example-deviations{
yang-version 1.1;
prefix md;
namespace "urn:example:deviations";
import example-base {
prefix base;
}
}
EOF
new "daytime supported"
testrun true false
# Example from RFC 7950 Sec 7.20.3.3
cat <<EOF > $fyangdev
module example-deviations{
yang-version 1.1;
prefix md;
namespace "urn:example:deviations";
import example-base {
prefix base;
}
deviation /base:system/base:daytime {
deviate not-supported;
}
deviation /base:system/base:user/base:type {
deviate add {
default "admin"; // new users are 'admin' by default
}
}
deviation /base:system {
deviate delete {
must "daytime or time";
}
deviate not-supported;
}
}
EOF
new "daytime not supported"
testrun false false
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"
new "waiting"
wait_backend
fi
if [ "$BE" -eq 0 ]; then
exit # BE
fi
new "Kill backend"
# Check if premature kill
pid=$(pgrep -u root -f clixon_backend)
if [ -z "$pid" ]; then
err "backend already dead"
fi
# kill backend
stop_backend -f "$cfg"
# Example from RFC 7950 Sec 7.20.3.3
cat <<EOF > $fyangdev
module example-deviations{
yang-version 1.1;
prefix md;
namespace "urn:example:deviations";
import example-base {
prefix base;
}
deviation /base:system/base:user/base:type {
deviate add {
default "admin"; // new users are 'admin' by default
}
}
}
EOF
new "deviate add, check admin default"
testrun true true
rm -rf "$dir"