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-rw-r--r--klm/util/key_value_packing_test.cc75
1 files changed, 0 insertions, 75 deletions
diff --git a/klm/util/key_value_packing_test.cc b/klm/util/key_value_packing_test.cc
deleted file mode 100644
index a0d33fd7..00000000
--- a/klm/util/key_value_packing_test.cc
+++ /dev/null
@@ -1,75 +0,0 @@
-#include "util/key_value_packing.hh"
-
-#include <boost/random/mersenne_twister.hpp>
-#include <boost/random/uniform_int.hpp>
-#include <boost/random/variate_generator.hpp>
-#include <boost/scoped_array.hpp>
-#define BOOST_TEST_MODULE KeyValueStoreTest
-#include <boost/test/unit_test.hpp>
-
-#include <limits>
-#include <stdlib.h>
-
-namespace util {
-namespace {
-
-BOOST_AUTO_TEST_CASE(basic_in_out) {
- typedef ByteAlignedPacking<uint64_t, unsigned char> Packing;
- void *backing = malloc(Packing::kBytes * 2);
- Packing::MutableIterator i(Packing::FromVoid(backing));
- i->SetKey(10);
- BOOST_CHECK_EQUAL(10, i->GetKey());
- i->SetValue(3);
- BOOST_CHECK_EQUAL(3, i->GetValue());
- ++i;
- i->SetKey(5);
- BOOST_CHECK_EQUAL(5, i->GetKey());
- i->SetValue(42);
- BOOST_CHECK_EQUAL(42, i->GetValue());
-
- Packing::ConstIterator c(i);
- BOOST_CHECK_EQUAL(5, c->GetKey());
- --c;
- BOOST_CHECK_EQUAL(10, c->GetKey());
- BOOST_CHECK_EQUAL(42, i->GetValue());
-
- BOOST_CHECK_EQUAL(5, i->GetKey());
- free(backing);
-}
-
-BOOST_AUTO_TEST_CASE(simple_sort) {
- typedef ByteAlignedPacking<uint64_t, unsigned char> Packing;
- char foo[Packing::kBytes * 4];
- Packing::MutableIterator begin(Packing::FromVoid(foo));
- Packing::MutableIterator i = begin;
- i->SetKey(0); ++i;
- i->SetKey(2); ++i;
- i->SetKey(3); ++i;
- i->SetKey(1); ++i;
- std::sort(begin, i);
- BOOST_CHECK_EQUAL(0, begin[0].GetKey());
- BOOST_CHECK_EQUAL(1, begin[1].GetKey());
- BOOST_CHECK_EQUAL(2, begin[2].GetKey());
- BOOST_CHECK_EQUAL(3, begin[3].GetKey());
-}
-
-BOOST_AUTO_TEST_CASE(big_sort) {
- typedef ByteAlignedPacking<uint64_t, unsigned char> Packing;
- boost::scoped_array<char> memory(new char[Packing::kBytes * 1000]);
- Packing::MutableIterator begin(Packing::FromVoid(memory.get()));
-
- boost::mt19937 rng;
- boost::uniform_int<uint64_t> range(0, std::numeric_limits<uint64_t>::max());
- boost::variate_generator<boost::mt19937&, boost::uniform_int<uint64_t> > gen(rng, range);
-
- for (size_t i = 0; i < 1000; ++i) {
- (begin + i)->SetKey(gen());
- }
- std::sort(begin, begin + 1000);
- for (size_t i = 0; i < 999; ++i) {
- BOOST_CHECK(begin[i] < begin[i+1]);
- }
-}
-
-} // namespace
-} // namespace util