pageprovider-tests.cc File Reference

#include <cstring>
#include <boost/test/unit_test.hpp>
#include <scroom/memoryblobs.hh>

Include dependency graph for pageprovider-tests.cc:

Functions
	BOOST_AUTO_TEST_CASE (Provider_provides_any_number_of_independent_blocks_of_a_given_size)

Function Documentation

BOOST_AUTO_TEST_CASE()

BOOST_AUTO_TEST_CASE

(

Provider_provides_any_number_of_independent_blocks_of_a_given_size

)

{
  const size_t size      = 256;
  const size_t count     = 16;
  const size_t testCount = 48;
 
  PageProvider::Ptr provider = PageProvider::create(count, size);
  PageList          pages;
 
  uint8_t data = 0;
  for(size_t i = 0; i < testCount; i++)
  {
    Page::Ptr const p = provider->getFreePage();
    pages.push_back(p);
 
    RawPageData::Ptr const raw = p->get();
    BOOST_REQUIRE(raw.get());
 
    memset(raw.get(), data, size);
    data++;
  }
 
  provider.reset();
 
  data = 0;
  uint8_t expected[size];
  for(const Page::Ptr& p: pages)
  {
    RawPageData::Ptr const raw = p->get();
    BOOST_REQUIRE(raw.get());
 
    memset(expected, data, size);
    BOOST_CHECK(!memcmp(expected, raw.get(), size));
    data++;
  }
}

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