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// 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_logger.h>
#include <yang/yang_models.h>
#include <yang/tests/sysrepo_setup.h>
#include <gtest/gtest.h>
using namespace std;
using namespace isc;
using namespace isc::data;
using namespace isc::yang;
using namespace isc::yang::test;
#ifndef HAVE_PRE_0_7_6_SYSREPO
using namespace sysrepo;
#endif
namespace {
/// @brief Translator name.
extern char const logger_list[] = "logger list";
/// @brief Test fixture class for @ref TranslatorLoggers.
class TranslatorLoggersTest :
public GenericTranslatorTest<logger_list, TranslatorLoggers> {
public:
/// Constructor.
TranslatorLoggersTest() { }
/// Destructor (does nothing).
virtual ~TranslatorLoggersTest() { }
};
// This test verifies that an empty logger list can be properly
// translated from YANG to JSON.
TEST_F(TranslatorLoggersTest, getEmpty) {
useModel(KEA_DHCP4_SERVER);
// Get empty.
const string& xpath = "/kea-dhcp4-server:config";
ConstElementPtr loggers;
EXPECT_NO_THROW(loggers = t_obj_->getLoggers(xpath));
ASSERT_TRUE(loggers);
EXPECT_EQ(0, loggers->size());
}
// This test verifies that one logger can be properly
// translated from YANG to JSON.
TEST_F(TranslatorLoggersTest, get) {
useModel(KEA_DHCP6_SERVER);
// Set a value.
const string& xpath = "/kea-dhcp6-server:config";
const string& xlogger = xpath + "/logger[name='foo']";
const string& xseverity = xlogger + "/severity";
const string& xoption = xlogger + "/output-option[output='/bar']";
const string& xmaxver = xoption + "/maxver";
S_Val s_severity(new Val("WARN", SR_ENUM_T));
EXPECT_NO_THROW(sess_->set_item(xseverity.c_str(), s_severity));
uint32_t max_ver = 10;
S_Val s_maxver(new Val(max_ver, SR_UINT32_T));
EXPECT_NO_THROW(sess_->set_item(xmaxver.c_str(), s_maxver));
// Get empty.
ConstElementPtr loggers;
EXPECT_NO_THROW(loggers = t_obj_->getLoggers(xpath));
ASSERT_TRUE(loggers);
ASSERT_EQ(1, loggers->size());
ConstElementPtr logger = loggers->get(0);
ASSERT_TRUE(logger);
EXPECT_EQ(3, logger->size());
ConstElementPtr name = logger->get("name");
ASSERT_TRUE(name);
ASSERT_EQ(Element::string, name->getType());
EXPECT_EQ("foo", name->stringValue());
ConstElementPtr severity = logger->get("severity");
ASSERT_TRUE(severity);
ASSERT_EQ(Element::string, severity->getType());
EXPECT_EQ("WARN", severity->stringValue());
ConstElementPtr options = logger->get("output_options");
ASSERT_TRUE(options);
ASSERT_EQ(1, options->size());
ConstElementPtr option = options->get(0);
ASSERT_TRUE(option);
EXPECT_EQ(2, option->size());
ConstElementPtr output = option->get("output");
ASSERT_TRUE(output);
ASSERT_EQ(Element::string, output->getType());
EXPECT_EQ("/bar", output->stringValue());
ConstElementPtr maxver = option->get("maxver");
ASSERT_TRUE(maxver);
ASSERT_EQ(Element::integer, maxver->getType());
EXPECT_EQ(max_ver, maxver->intValue());
}
// This test verifies that one logger can be properly
// translated from JSON to YANG.
TEST_F(TranslatorLoggersTest, set) {
useModel(KEA_DHCP4_SERVER);
// Set a value.
const string& xpath = "/kea-dhcp4-server:config";
ElementPtr option = Element::createMap();
option->set("output", Element::create(string("/bar")));
option->set("maxver", Element::create(10));
ElementPtr options = Element::createList();
options->add(option);
ElementPtr logger = Element::createMap();
logger->set("name", Element::create(string("foo")));
logger->set("severity", Element::create(string("WARN")));
logger->set("output_options", options);
ElementPtr loggers = Element::createList();
loggers->add(logger);
ASSERT_NO_THROW(t_obj_->setLoggers(xpath, loggers));
// Get it back.
ConstElementPtr gots;
EXPECT_NO_THROW(gots = t_obj_->getLoggers(xpath));
ASSERT_TRUE(gots);
ASSERT_EQ(1, gots->size());
ConstElementPtr got = gots->get(0);
ASSERT_TRUE(got);
EXPECT_EQ(3, got->size());
ConstElementPtr name = got->get("name");
ASSERT_TRUE(name);
ASSERT_EQ(Element::string, name->getType());
EXPECT_EQ("foo", name->stringValue());
ConstElementPtr severity = logger->get("severity");
ASSERT_TRUE(severity);
ASSERT_EQ(Element::string, severity->getType());
EXPECT_EQ("WARN", severity->stringValue());
ConstElementPtr got_os = logger->get("output_options");
ASSERT_TRUE(got_os);
ASSERT_EQ(1, got_os->size());
ConstElementPtr got_o = got_os->get(0);
ASSERT_TRUE(got_o);
EXPECT_EQ(2, got_o->size());
ConstElementPtr output = got_o->get("output");
ASSERT_TRUE(output);
ASSERT_EQ(Element::string, output->getType());
EXPECT_EQ("/bar", output->stringValue());
ConstElementPtr maxver = got_o->get("maxver");
ASSERT_TRUE(maxver);
ASSERT_EQ(Element::integer, maxver->getType());
EXPECT_EQ(10, maxver->intValue());
// Check the tree representation.
S_Tree tree;
EXPECT_NO_THROW(tree = sess_->get_subtree("/kea-dhcp4-server:config"));
ASSERT_TRUE(tree);
string expected =
"kea-dhcp4-server:config (container)\n"
" |\n"
" -- logger (list instance)\n"
" |\n"
" -- name = foo\n"
" |\n"
" -- output-option (list instance)\n"
" | |\n"
" | -- output = /bar\n"
" | |\n"
" | -- maxver = 10\n"
" |\n"
" -- severity = WARN\n";
EXPECT_EQ(expected, tree->to_string(100));
// Check it validates.
EXPECT_NO_THROW(sess_->validate());
}
/// @todo: Implement a test that will cover multiple loggers.
}; // end of anonymous namespace
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