[65-libyang-option-def] Missing unit test file

diff --git a/src/lib/yang/tests/translator_option_def_unittests.cc b/src/lib/yang/tests/translator_option_def_unittests.cc
new file mode 100644 (file)
index 0000000..6d8a897
--- /dev/null
+++ b/src/lib/yang/tests/translator_option_def_unittests.cc
@@ -0,0 +1,158 @@
+// Copyright (C) 2018 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <yang/translator_option_def.h>
+
+#include <boost/scoped_ptr.hpp>
+#include <gtest/gtest.h>
+#include <sstream>
+
+using namespace std;
+using namespace isc;
+using namespace isc::data;
+using namespace isc::yang;
+
+namespace {
+
+// Test get empty option definition list.
+TEST(TranslatorOptionDefListTest, getEmpty) {
+    // Get a translator option definition list object to play with.
+    S_Connection conn(new Connection("translator option definition list unittests"));
+    S_Session sess(new Session(conn, SR_DS_CANDIDATE));
+    boost::scoped_ptr<TranslatorOptionDefList> todl_obj;
+
+    // Use the ad hoc model.
+    const string& model = "kea-dhcp4";
+    EXPECT_NO_THROW(todl_obj.reset(new TranslatorOptionDefList(sess, model)));
+
+    // Get the option definition list and checks it is empty.
+    const string& xpath = "/kea-dhcp4:config/option-def-list";
+    ConstElementPtr options;
+    EXPECT_NO_THROW(options = todl_obj->getOptionDefList(xpath));
+    ASSERT_TRUE(options);
+    ASSERT_EQ(Element::list, options->getType());
+    EXPECT_EQ(0, options->size());
+}
+
+// Test get one option def.
+TEST(TranslatorOptionDefListTest, get) {
+    // Get a translator option definition list object to play with.
+    S_Connection conn(new Connection("translator option definition list unittests"));
+    S_Session sess(new Session(conn, SR_DS_CANDIDATE));
+    boost::scoped_ptr<TranslatorOptionDefList> todl_obj;
+
+    // Use the ad hoc model.
+    const string& model = "kea-dhcp6";
+    EXPECT_NO_THROW(todl_obj.reset(new TranslatorOptionDefList(sess, model)));
+
+    // Create the option code 100.
+    const string& xpath = "/kea-dhcp6:config/option-def-list";
+    const string& xdef = xpath + "/option-def[code='100'][space='isc']";
+    const string& xname = xdef + "/name";
+    const string& xtype = xdef + "/type";
+    const string& xarray = xdef + "/array";
+    S_Val s_name(new Val("foo"));
+    ASSERT_NO_THROW(sess->set_item(xname.c_str(), s_name));
+    S_Val s_type(new Val("string"));
+    ASSERT_NO_THROW(sess->set_item(xtype.c_str(), s_type));
+    S_Val s_array(new Val(false));
+    ASSERT_NO_THROW(sess->set_item(xarray.c_str(), s_array));
+    
+    // Get the option def.
+    ConstElementPtr def;
+    EXPECT_NO_THROW(def = todl_obj->getOptionDef(xdef));
+    ASSERT_TRUE(def);
+    EXPECT_EQ("{ \"array\": false, \"code\": 100, \"name\": \"foo\", \"space\": \"isc\", \"type\": \"string\" }",
+              def->str());
+
+    // Get the option definition list.
+    ConstElementPtr defs;
+    EXPECT_NO_THROW(defs = todl_obj->getOptionDefList(xpath));
+    ASSERT_TRUE(defs);
+    ASSERT_EQ(Element::list, defs->getType());
+    EXPECT_EQ(1, defs->size());
+    EXPECT_TRUE(def->equals(*defs->get(0)));
+}
+
+// Test set empty option definition list.
+TEST(TranslatorOptionDefListTest, setEmpty) {
+    // Get a translator option definition list object to play with.
+    S_Connection conn(new Connection("translator option definition list unittests"));
+    S_Session sess(new Session(conn, SR_DS_CANDIDATE));
+    boost::scoped_ptr<TranslatorOptionDefList> todl_obj;
+
+    // Use the ad hoc model.
+    const string& model = "kea-dhcp4";
+    EXPECT_NO_THROW(todl_obj.reset(new TranslatorOptionDefList(sess, model)));
+
+    // Set empty list.
+    const string& xpath = "/kea-dhcp4:config/option-def-list";
+    ConstElementPtr defs = Element::createList();
+    EXPECT_NO_THROW(todl_obj->setOptionDefList(xpath, defs));
+
+    // Get it back.
+    defs.reset();
+    EXPECT_NO_THROW(defs = todl_obj->getOptionDefList(xpath));
+    ASSERT_TRUE(defs);
+    EXPECT_EQ(0, defs->size());
+}
+
+// Test set an option definition.
+TEST(TranslatorOptionDefListTest, set) {
+    // Get a translator option definition list object to play with.
+    S_Connection conn(new Connection("translator option definition list unittests"));
+    S_Session sess(new Session(conn, SR_DS_CANDIDATE));
+    boost::scoped_ptr<TranslatorOptionDefList> todl_obj;
+
+    // Use the ad hoc model.
+    const string& model = "kea-dhcp6";
+    EXPECT_NO_THROW(todl_obj.reset(new TranslatorOptionDefList(sess, model)));
+
+    // Set one option def.
+    const string& xpath = "/kea-dhcp6:config/option-def-list";
+    ElementPtr defs = Element::createList();
+    ElementPtr def = Element::createMap();
+    def->set("code", Element::create(100));
+    def->set("name", Element::create(string("foo")));
+    def->set("space", Element::create(string("isc")));
+    def->set("type", Element::create(string("string")));
+    def->set("array", Element::create(false));
+    defs->add(def);
+    EXPECT_NO_THROW(todl_obj->setOptionDefList(xpath, defs));
+
+    // Get it back.
+    ConstElementPtr got;
+    EXPECT_NO_THROW(got = todl_obj->getOptionDefList(xpath));
+    ASSERT_TRUE(got);
+    ASSERT_EQ(1, got->size());
+    EXPECT_TRUE(def->equals(*got->get(0)));
+
+    // Check the tree representation.
+    S_Tree tree;
+    EXPECT_NO_THROW(tree = sess->get_subtree("/kea-dhcp6:config"));
+    ASSERT_TRUE(tree);
+    string expected =
+        "kea-dhcp6:config (container)\n"
+        " |\n"
+        " -- option-def-list (container)\n"
+        "     |\n"
+        "     -- option-def (list instance)\n"
+        "         |\n"
+        "         -- code = 100\n"
+        "         |\n"
+        "         -- space = isc\n"
+        "         |\n"
+        "         -- name = foo\n"
+        "         |\n"
+        "         -- type = string\n"
+        "         |\n"
+        "         -- array = false\n";
+    EXPECT_EQ(expected, tree->to_string(100));
+}
+
+}; // end of anonymous namespace