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Standardize on default_prng() for non-crypto shuffling

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This commit is contained in:
Scott Schurr
2018-06-22 18:50:02 -07:00
committed by Nik Bougalis
parent 8098cba4c2
commit b14bdb068a
2 changed files with 9 additions and 13 deletions
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10
src/test/ledger/Directory_test.cpp
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@@ -15,7 +15,7 @@
*/
//==============================================================================
#include <ripple/beast/xor_shift_engine.h>
#include <ripple/basics/random.h>
#include <ripple/ledger/BookDirs.h>
#include <ripple/ledger/Directory.h>
#include <ripple/ledger/Sandbox.h>
@@ -184,8 +184,6 @@ struct Directory_test : public beast::unit_test::suite
auto const charlie = Account ("charlie");
auto const gw = Account ("gw");
beast::xor_shift_engine eng;
Env env(*this);
env.fund(XRP(1000000), alice, charlie, gw);
@@ -228,7 +226,7 @@ struct Directory_test : public beast::unit_test::suite
BEAST_EXPECT(! dirIsEmpty (*env.closed(), keylet::ownerDir(alice)));
std::shuffle (cl.begin(), cl.end(), eng);
std::shuffle (cl.begin(), cl.end(), default_prng());
for (auto const& c : cl)
{
@@ -261,7 +259,7 @@ struct Directory_test : public beast::unit_test::suite
// Now fill the offers in a random order. Offer
// entries will drop, and be replaced by trust
// lines that are implicitly created.
std::shuffle (cl.begin(), cl.end(), eng);
std::shuffle (cl.begin(), cl.end(), default_prng());
for (auto const& c : cl)
{
@@ -272,7 +270,7 @@ struct Directory_test : public beast::unit_test::suite
// Finally, Alice now sends the funds back to
// Charlie. The implicitly created trust lines
// should drop away:
std::shuffle (cl.begin(), cl.end(), eng);
std::shuffle (cl.begin(), cl.end(), default_prng());
for (auto const& c : cl)
{