datastore repair test branch

2020-02-11 20:17:15 +01:00 · 2020-02-11 20:17:15 +01:00 · 3748eefb8e
commit 3748eefb8e
parent 76a4d31c4b
7 changed files with 265 additions and 11 deletions
--- a/test/test_datastore_repair.sh
+++ b/test/test_datastore_repair.sh
@ -0,0 +1,118 @@
+#!/usr/bin/env bash
+# Keep a vector of {xpath, namespace} pairs, match xpath in parsed XML and check if symbols belong to namespace
+# If not, set that namespace.
+# This is a primitive upgrade mechanism if th emore general upgrade mechanism can not be used
+
+# 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
+fyangA=$dir/A.yang
+fyangB=$dir/B.yang
+
+# Create configuration
+cat <<EOF > $cfg
+<clixon-config xmlns="http://clicon.org/config">
+  <CLICON_CONFIGFILE>$cfg</CLICON_CONFIGFILE>
+  <CLICON_FEATURE>ietf-netconf:startup</CLICON_FEATURE>
+  <CLICON_YANG_DIR>/usr/local/share/clixon</CLICON_YANG_DIR>
+  <CLICON_YANG_MAIN_DIR>$dir</CLICON_YANG_MAIN_DIR>
+  <CLICON_SOCK>/usr/local/var/$APPNAME/$APPNAME.sock</CLICON_SOCK>
+  <CLICON_BACKEND_DIR>/usr/local/lib/example/backend</CLICON_BACKEND_DIR>
+  <CLICON_BACKEND_PIDFILE>/usr/local/var/$APPNAME/$APPNAME.pidfile</CLICON_BACKEND_PIDFILE>
+  <CLICON_XMLDB_DIR>$dir</CLICON_XMLDB_DIR>
+  <CLICON_XMLDB_MODSTATE>true</CLICON_XMLDB_MODSTATE>
+  <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>
+</clixon-config>
+EOF
+
+# Yang module A (base)
+cat <<EOF > $fyangA
+module A{
+  prefix a;
+  revision 2020-02-11;
+  namespace "urn:example:a";
+  container x {
+    container y {
+    }
+  }
+}
+EOF
+
+# Yang module B (augments A)
+cat <<EOF > $fyangB
+module B{
+  prefix b;
+  revision 2020-02-11;
+  namespace "urn:example:b";
+  import A {
+     prefix "a";
+  }
+  augment "/a:x/ngrt:y" {
+    container z {
+      leaf w {
+        type string;
+      }
+    }
+  }
+}
+EOF
+
+# permission kludges
+sudo touch $dir/startup_db
+sudo chmod 666 $dir/startup_db
+# Create startup db of "old" db with incorrect augment namespace tagging
+cat <<EOF > $dir/startup_db
+<config>
+   <x xmlns="urn:example:a">
+     <y>
+        <z>
+          <w>foo</w>
+        </z>
+     </y>
+   </x>
+</config>
+EOF
+
+# This is how it should look after repair, using prefixes
+AFTER=$(cat <<EOF
+<x xmlns="urn:example:a"><y><b:z xmlns:b="urn:example:b"><b:w>foo</b:w></b:z></y></x>
+EOF
+)
+
+# Or using default:
+# <config><x xmlns="urn:example:a"><y><z xmlns="urn:example:b"><w>foo</w></z></y></x></config>
+
+new "test params: -f $cfg"
+# Bring your own backend
+if [ $BE -ne 0 ]; then
+    # kill old backend (if any)
+    new "kill old backend"
+    sudo clixon_backend -zf $cfg
+    if [ $? -ne 0 ]; then
+	err
+    fi
+    new "start backend -s startup -f $cfg"
+    start_backend -s startup -f $cfg
+
+    new "waiting"
+    wait_backend
+fi
+
+new "netconf get config"
+expecteof "$clixon_netconf -qf $cfg" 0 "<rpc><get-config><source><candidate/></source></get-config></rpc>]]>]]>" "^<rpc-reply><data>$AFTER</data></rpc-reply>]]>]]>$"
+
+new "Kill backend"
+# Check if premature kill
+pid=$(pgrep -u root -f clixon_backend)
+if [ -z "$pid" ]; then
+    err "backend already dead"
+fi
+# kill backend
+stop_backend -f $cfg
+
+#rm -rf $dir