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Tests: add unit tests for GetWalletEnv
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PierreRochard committed Sep 15, 2018
1 parent ea7f829 commit fc47a8843b03718529c402fd42cabb7a0834a9ff
Showing with 74 additions and 1 deletion.
  1. +2 −1 src/Makefile.test.include
  2. +72 −0 src/wallet/test/db_tests.cpp
@@ -100,7 +100,8 @@ BITCOIN_TESTS += \
wallet/test/psbt_wallet_tests.cpp \
wallet/test/wallet_tests.cpp \
wallet/test/wallet_crypto_tests.cpp \
wallet/test/coinselector_tests.cpp
wallet/test/coinselector_tests.cpp \
wallet/test/db_tests.cpp

BITCOIN_TEST_SUITE += \
wallet/test/wallet_test_fixture.cpp \
@@ -0,0 +1,72 @@
// Copyright (c) 2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#include <memory>

#include <boost/test/unit_test.hpp>

#include <fs.h>
#include <test/test_bitcoin.h>
#include <wallet/db.h>


BOOST_FIXTURE_TEST_SUITE(db_tests, BasicTestingSetup)

BOOST_AUTO_TEST_CASE(getwalletenv_file)
{
std::string test_name = "test_name.dat";
fs::path datadir = SetDataDir("tempdir");
fs::path file_path = datadir / test_name;
std::ofstream f(file_path.BOOST_FILESYSTEM_C_STR);
f.close();

std::string filename;
std::shared_ptr<BerkeleyEnvironment> env = GetWalletEnv(file_path, filename);
BOOST_CHECK(filename == test_name);
BOOST_CHECK(env->Directory() == datadir);
}

BOOST_AUTO_TEST_CASE(getwalletenv_directory)
{
std::string expected_name = "wallet.dat";
fs::path datadir = SetDataDir("tempdir");

std::string filename;
std::shared_ptr<BerkeleyEnvironment> env = GetWalletEnv(datadir, filename);
BOOST_CHECK(filename == expected_name);
BOOST_CHECK(env->Directory() == datadir);
}

BOOST_AUTO_TEST_CASE(getwalletenv_g_dbenvs_multiple)
{
fs::path datadir = SetDataDir("tempdir");
fs::path datadir_2 = SetDataDir("tempdir_2");
std::string filename;

std::shared_ptr<BerkeleyEnvironment> env_1 = GetWalletEnv(datadir, filename);
std::shared_ptr<BerkeleyEnvironment> env_2 = GetWalletEnv(datadir, filename);
std::shared_ptr<BerkeleyEnvironment> env_3 = GetWalletEnv(datadir_2, filename);

BOOST_CHECK(env_1 == env_2);
BOOST_CHECK(env_2 != env_3);
}

BOOST_AUTO_TEST_CASE(getwalletenv_g_dbenvs_free_instance)
{
fs::path datadir = SetDataDir("tempdir");
fs::path datadir_2 = SetDataDir("tempdir_2");
std::string filename;

std::shared_ptr <BerkeleyEnvironment> env_1_a = GetWalletEnv(datadir, filename);
std::shared_ptr <BerkeleyEnvironment> env_2_a = GetWalletEnv(datadir_2, filename);
env_1_a.reset();

std::shared_ptr<BerkeleyEnvironment> env_1_b = GetWalletEnv(datadir, filename);
std::shared_ptr<BerkeleyEnvironment> env_2_b = GetWalletEnv(datadir_2, filename);

BOOST_CHECK(env_1_a != env_1_b);
BOOST_CHECK(env_2_a == env_2_b);
}

BOOST_AUTO_TEST_SUITE_END()

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