icinga2/test/base-dictionary.cpp

#define BOOST_TEST_DYN_LINK
#define BOOST_TEST_MODULE base_dictionary
#include <boost/test/unit_test.hpp>

#include <i2-base.h>
using namespace icinga;

BOOST_AUTO_TEST_CASE(construct)
{
	Dictionary::Ptr dictionary = boost::make_shared<Dictionary>();
	BOOST_REQUIRE(dictionary);
}

BOOST_AUTO_TEST_CASE(getproperty)
{
	Dictionary::Ptr dictionary = boost::make_shared<Dictionary>();
	dictionary->Set("test1", 7);
	dictionary->Set("test2", "hello world");

	Value test1;
	test1 = dictionary->Get("test1");
	BOOST_REQUIRE(test1 == 7);

	Value test2;
	test2 = dictionary->Get("test2");
	BOOST_REQUIRE(test2 == "hello world");

	Value test3;
	test3 = dictionary->Get("test3");
	BOOST_REQUIRE(test3.IsEmpty());
}

BOOST_AUTO_TEST_CASE(getproperty_dict)
{
	Dictionary::Ptr dictionary = boost::make_shared<Dictionary>();
	Dictionary::Ptr other = boost::make_shared<Dictionary>();

	dictionary->Set("test1", other);

	Dictionary::Ptr test1 = dictionary->Get("test1");
	BOOST_REQUIRE(other == test1);

	Dictionary::Ptr test2 = dictionary->Get("test2");
	BOOST_REQUIRE(!test2);
}

BOOST_AUTO_TEST_CASE(unnamed)
{
	Dictionary::Ptr dictionary = boost::make_shared<Dictionary>();
	dictionary->Add("test1");
	dictionary->Add("test2");
	dictionary->Add("test3");

	BOOST_REQUIRE(distance(dictionary->Begin(), dictionary->End()) == 3);
}

BOOST_AUTO_TEST_CASE(unnamed_order)
{
	Dictionary::Ptr dictionary = boost::make_shared<Dictionary>();

	for (int i = 0; i < 1000; i++)
		dictionary->Add(i);

	/* unnamed items are guaranteed to be in whatever order they were
	 * inserted in. */
	String key;
	Value value;
	int i = 0;
	BOOST_FOREACH(tie(key, value), dictionary) {
		BOOST_REQUIRE(value == i);
		i++;
	}
}