From 422f5762d3a4facecdcd78d7f0f2ca68b71bb9d4 Mon Sep 17 00:00:00 2001
From: theoreticalbts <theoreticalbts@users.noreply.github.com>
Date: Wed, 16 Sep 2015 09:44:35 -0400
Subject: [PATCH] Create unit test for genesis ID reservation #281

---
 tests/tests/block_tests.cpp | 49 +++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/tests/tests/block_tests.cpp b/tests/tests/block_tests.cpp
index f0830d48..dfa4cf0c 100644
--- a/tests/tests/block_tests.cpp
+++ b/tests/tests/block_tests.cpp
@@ -22,6 +22,7 @@
 #include <graphene/chain/exceptions.hpp>
 
 #include <graphene/chain/account_object.hpp>
+#include <graphene/chain/asset_object.hpp>
 #include <graphene/chain/committee_member_object.hpp>
 #include <graphene/chain/proposal_object.hpp>
 #include <graphene/chain/market_evaluator.hpp>
@@ -1176,4 +1177,52 @@ BOOST_FIXTURE_TEST_CASE( transaction_invalidated_in_cache, database_fixture )
    }
 }
 
+BOOST_AUTO_TEST_CASE( genesis_reserve_ids )
+{
+   try
+   {
+      fc::time_point_sec now( GRAPHENE_TESTING_GENESIS_TIMESTAMP );
+      fc::temp_directory data_dir( graphene::utilities::temp_directory_path() );
+
+      uint32_t num_special_accounts = 100;
+      uint32_t num_special_assets = 30;
+
+      database db;
+      db.open( data_dir.path(), [&]() -> genesis_state_type
+      {
+         genesis_state_type genesis_state = make_genesis();
+         genesis_state_type::initial_asset_type usd;
+
+         usd.symbol = "USD";
+         usd.issuer_name = "init0";
+         usd.description = "federally floated";
+         usd.precision = 4;
+         usd.max_supply = GRAPHENE_MAX_SHARE_SUPPLY;
+         usd.accumulated_fees = 0;
+         usd.is_bitasset = true;
+         
+         genesis_state.immutable_parameters.num_special_accounts = num_special_accounts;
+         genesis_state.immutable_parameters.num_special_assets = num_special_assets;
+         genesis_state.initial_assets.push_back( usd );
+
+         return genesis_state;
+      } );
+
+      const auto& acct_idx = db.get_index_type<account_index>().indices().get<by_name>();
+      auto acct_itr = acct_idx.find("init0");
+      BOOST_REQUIRE( acct_itr != acct_idx.end() );
+      BOOST_CHECK( acct_itr->id == account_id_type( num_special_accounts ) );
+      
+      const auto& asset_idx = db.get_index_type<asset_index>().indices().get<by_symbol>();
+      auto asset_itr = asset_idx.find("USD");
+      BOOST_REQUIRE( asset_itr != asset_idx.end() );
+      BOOST_CHECK( asset_itr->id == asset_id_type( num_special_assets ) );
+   }
+   catch (fc::exception& e)
+   {
+      edump((e.to_detail_string()));
+      throw;
+   }
+}
+
 BOOST_AUTO_TEST_SUITE_END()