void TestIStockDataFile::test3()
{
const char* fname = "testdata/stockdata3.dat";
const double delta = 0.01;
IStockDataFile f(m_ctx);
CPPUNIT_ASSERT_EQUAL(std::string(""), f.getFileName());
CPPUNIT_ASSERT(f.open(fname));
CPPUNIT_ASSERT_EQUAL(std::string(fname), f.getFileName());
RangeData data;
CPPUNIT_ASSERT(!f.read(data));
CPPUNIT_ASSERT_EQUAL(1, int(data.size()));
const RangeData::Point& pt1 = data.get(0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.00, pt1.open, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(2.00, pt1.close, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(3.00, pt1.min, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(4.00, pt1.max, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(5.00, pt1.volume, delta);
CPPUNIT_ASSERT_EQUAL(std::string("20031231T010203"),
boost::posix_time::to_iso_string(pt1.tradeTime));
}
bool RangeData::operator == (const RangeData& other) const
{
if (size() != other.size())
{
return false;
}
size_type n = size();
for (size_type i = 0; i < n; ++i)
{
if (get(i) != other.get(i))
{
return false;
}
}
return true;
}
void TestIStockDataFile::test1()
{
const char* fname = "testdata/stockdata1.dat";
const double delta = 0.01;
IStockDataFile f(m_ctx);
CPPUNIT_ASSERT_EQUAL(std::string(""), f.getFileName());
CPPUNIT_ASSERT(f.open(fname));
CPPUNIT_ASSERT_EQUAL(std::string(fname), f.getFileName());
{
RangeData::Point pt1;
RangeData::Point pt2;
RangeData::Point pt3;
CPPUNIT_ASSERT(f.read(pt1));
CPPUNIT_ASSERT_DOUBLES_EQUAL(0.00, pt1.open, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.00, pt1.close, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(2.00, pt1.min, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(3.00, pt1.max, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(4.00, pt1.volume, delta);
CPPUNIT_ASSERT_EQUAL(std::string("20020131T235959"),
boost::posix_time::to_iso_string(pt1.tradeTime));
CPPUNIT_ASSERT(f.read(pt2));
CPPUNIT_ASSERT_DOUBLES_EQUAL(10.00, pt2.open, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(11.05, pt2.close, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(12.10, pt2.min, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(13.15, pt2.max, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(14.20, pt2.volume, delta);
CPPUNIT_ASSERT_EQUAL(std::string("20031231T010203"),
boost::posix_time::to_iso_string(pt2.tradeTime));
CPPUNIT_ASSERT(!f.read(pt3));
}
CPPUNIT_ASSERT(f.rewind());
{
RangeData data;
CPPUNIT_ASSERT(f.read(data));
CPPUNIT_ASSERT_EQUAL(2, int(data.size()));
const RangeData::Point& pt1 = data.get(0);
const RangeData::Point& pt2 = data.get(1);
CPPUNIT_ASSERT_DOUBLES_EQUAL(0.00, pt1.open, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.00, pt1.close, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(2.00, pt1.min, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(3.00, pt1.max, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(4.00, pt1.volume, delta);
CPPUNIT_ASSERT_EQUAL(std::string("20020131T235959"),
boost::posix_time::to_iso_string(pt1.tradeTime));
CPPUNIT_ASSERT_DOUBLES_EQUAL(10.00, pt2.open, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(11.05, pt2.close, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(12.10, pt2.min, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(13.15, pt2.max, delta);
CPPUNIT_ASSERT_DOUBLES_EQUAL(14.20, pt2.volume, delta);
CPPUNIT_ASSERT_EQUAL(std::string("20031231T010203"),
boost::posix_time::to_iso_string(pt2.tradeTime));
data.clear();
CPPUNIT_ASSERT(f.read(data));
CPPUNIT_ASSERT_EQUAL(0, int(data.size()));
}
f.close();
CPPUNIT_ASSERT_EQUAL(std::string(""), f.getFileName());
}
