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#include "BDE.h"
#include <cstring>
#include <cppunit/extensions/HelperMacros.h>
#include "Util.h"
namespace aria2 {
class BDETest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(BDETest);
CPPUNIT_TEST(testString);
CPPUNIT_TEST(testInteger);
CPPUNIT_TEST(testDict);
CPPUNIT_TEST(testDictIter);
CPPUNIT_TEST(testList);
CPPUNIT_TEST(testListIter);
CPPUNIT_TEST_SUITE_END();
private:
public:
void testString();
void testInteger();
void testDict();
void testDictIter();
void testList();
void testListIter();
void testDecode();
void testEncode();
};
CPPUNIT_TEST_SUITE_REGISTRATION( BDETest );
void BDETest::testString()
{
BDE s(std::string("aria2"));
CPPUNIT_ASSERT_EQUAL(std::string("aria2"), s.s());
unsigned char dataWithNull[] = { 0xf0, '\0', 0x0f };
BDE sWithNull(dataWithNull, sizeof(dataWithNull));
CPPUNIT_ASSERT(memcmp(dataWithNull, sWithNull.s().c_str(),
sizeof(dataWithNull)) == 0);
BDE zero("");
CPPUNIT_ASSERT_EQUAL(std::string(""), zero.s());
const unsigned char uc[] = { 0x08, 0x19, 0x2a, 0x3b };
BDE data(uc, sizeof(uc));
CPPUNIT_ASSERT_EQUAL(Util::toHex(uc, sizeof(uc)),
Util::toHex(data.uc(), data.s().size()));
}
void BDETest::testInteger()
{
BDE integer(INT64_MAX);
CPPUNIT_ASSERT_EQUAL(INT64_MAX, integer.i());
}
void BDETest::testDict()
{
BDE dict = BDE::dict();
CPPUNIT_ASSERT(dict.empty());
dict["ki"] = 7;
dict["ks"] = std::string("abc");
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), dict.size());
CPPUNIT_ASSERT(dict.containsKey("ki"));
CPPUNIT_ASSERT_EQUAL(static_cast<BDE::Integer>(7), dict["ki"].i());
CPPUNIT_ASSERT(dict.containsKey("ks"));
CPPUNIT_ASSERT_EQUAL(std::string("abc"), dict["ks"].s());
CPPUNIT_ASSERT(dict["kn"].isNone()); // This adds kn key with default value.
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(3), dict.size());
CPPUNIT_ASSERT(dict.containsKey("kn"));
const BDE& ref = dict;
ref["kn2"]; // This doesn't add kn2 key.
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(3), ref.size());
CPPUNIT_ASSERT(!ref.containsKey("kn2"));
dict.removeKey("kn");
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), dict.size());
CPPUNIT_ASSERT(!dict.containsKey("kn"));
}
void BDETest::testDictIter()
{
BDE dict = BDE::dict();
dict["alpha2"] = std::string("alpha2");
dict["charlie"] = std::string("charlie");
dict["bravo"] = std::string("bravo");
dict["alpha"] = std::string("alpha");
BDE::Dict::iterator i = dict.dictBegin();
CPPUNIT_ASSERT_EQUAL(std::string("alpha"), (*i++).first);
CPPUNIT_ASSERT_EQUAL(std::string("alpha2"), (*i++).first);
CPPUNIT_ASSERT_EQUAL(std::string("bravo"), (*i++).first);
CPPUNIT_ASSERT_EQUAL(std::string("charlie"), (*i++).first);
CPPUNIT_ASSERT(dict.dictEnd() == i);
const BDE& ref = dict;
BDE::Dict::const_iterator ci = ref.dictBegin();
CPPUNIT_ASSERT_EQUAL(std::string("alpha"), (*ci++).first);
std::advance(ci, 3);
CPPUNIT_ASSERT(ref.dictEnd() == ci);
}
void BDETest::testList()
{
BDE list = BDE::list();
CPPUNIT_ASSERT(list.empty());
list << 7;
list << std::string("aria2");
CPPUNIT_ASSERT_EQUAL(static_cast<size_t>(2), list.size());
CPPUNIT_ASSERT_EQUAL(static_cast<BDE::Integer>(7), list[0].i());
CPPUNIT_ASSERT_EQUAL(std::string("aria2"), list[1].s());
const BDE& ref = list;
CPPUNIT_ASSERT_EQUAL(static_cast<BDE::Integer>(7), ref[0].i());
CPPUNIT_ASSERT_EQUAL(std::string("aria2"), ref[1].s());
}
void BDETest::testListIter()
{
BDE list = BDE::list();
list << std::string("alpha2");
list << std::string("charlie");
list << std::string("bravo");
list << std::string("alpha");
BDE::List::iterator i = list.listBegin();
CPPUNIT_ASSERT_EQUAL(std::string("alpha2"), (*i++).s());
CPPUNIT_ASSERT_EQUAL(std::string("charlie"), (*i++).s());
CPPUNIT_ASSERT_EQUAL(std::string("bravo"), (*i++).s());
CPPUNIT_ASSERT_EQUAL(std::string("alpha"), (*i++).s());
CPPUNIT_ASSERT(list.listEnd() == i);
const BDE& ref = list;
BDE::List::const_iterator ci = ref.listBegin();
CPPUNIT_ASSERT_EQUAL(std::string("alpha2"), (*ci++).s());
std::advance(ci, 3);
CPPUNIT_ASSERT(ref.listEnd() == ci);
}
} // namespace aria2
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