ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-12-06 17:27:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Don't include unit test sources in code coverage (RIPD-1132):

Browse Source 
Most files containing unit test code are moved to
src/test. JTx and the test client code are not yet moved.
This commit is contained in:
Brad Chase
2016-09-02 15:25:05 -04:00
committed by Vinnie Falco
parent 8687f64429
commit 8f97889176
165 changed files with 2090 additions and 1693 deletions
Download Patch File Download Diff File Expand all files Collapse all files

233
src/test/json/json_value_test.cpp Normal file
View File

@@ -0,0 +1,233 @@
//------------------------------------------------------------------------------
/*
This file is part of rippled: https://github.com/ripple/rippled
Copyright (c) 2012, 2013 Ripple Labs Inc.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#include <BeastConfig.h>
#include <ripple/json/json_value.h>
#include <ripple/json/json_reader.h>
#include <ripple/beast/unit_test.h>
#include <ripple/beast/type_name.h>
namespace ripple {
struct json_value_test : beast::unit_test::suite
{
void test_bool()
{
BEAST_EXPECT(! Json::Value());
BEAST_EXPECT(! Json::Value(""));
BEAST_EXPECT(bool (Json::Value("empty")));
BEAST_EXPECT(bool (Json::Value(false)));
BEAST_EXPECT(bool (Json::Value(true)));
BEAST_EXPECT(bool (Json::Value(0)));
BEAST_EXPECT(bool (Json::Value(1)));
Json::Value array (Json::arrayValue);
BEAST_EXPECT(! array);
array.append(0);
BEAST_EXPECT(bool (array));
Json::Value object (Json::objectValue);
BEAST_EXPECT(! object);
object[""] = false;
BEAST_EXPECT(bool (object));
}
void test_bad_json ()
{
char const* s (
"{\"method\":\"ledger\",\"params\":[{\"ledger_index\":1e300}]}"
);
Json::Value j;
Json::Reader r;
r.parse (s, j);
pass ();
}
void test_edge_cases ()
{
std::string json;
std::uint32_t max_uint = std::numeric_limits<std::uint32_t>::max ();
std::int32_t max_int = std::numeric_limits<std::int32_t>::max ();
std::int32_t min_int = std::numeric_limits<std::int32_t>::min ();
std::uint32_t a_uint = max_uint - 1978;
std::int32_t a_large_int = max_int - 1978;
std::int32_t a_small_int = min_int + 1978;
json = "{\"max_uint\":" + std::to_string (max_uint);
json += ",\"max_int\":" + std::to_string (max_int);
json += ",\"min_int\":" + std::to_string (min_int);
json += ",\"a_uint\":" + std::to_string (a_uint);
json += ",\"a_large_int\":" + std::to_string (a_large_int);
json += ",\"a_small_int\":" + std::to_string (a_small_int);
json += "}";
Json::Value j1;
Json::Reader r1;
BEAST_EXPECT(r1.parse (json, j1));
BEAST_EXPECT(j1["max_uint"].asUInt() == max_uint);
BEAST_EXPECT(j1["max_int"].asInt() == max_int);
BEAST_EXPECT(j1["min_int"].asInt() == min_int);
BEAST_EXPECT(j1["a_uint"].asUInt() == a_uint);
BEAST_EXPECT(j1["a_large_int"].asInt() == a_large_int);
BEAST_EXPECT(j1["a_small_int"].asInt() == a_small_int);
json = "{\"overflow\":";
json += std::to_string(std::uint64_t(max_uint) + 1);
json += "}";
Json::Value j2;
Json::Reader r2;
BEAST_EXPECT(!r2.parse (json, j2));
json = "{\"underflow\":";
json += std::to_string(std::int64_t(min_int) - 1);
json += "}";
Json::Value j3;
Json::Reader r3;
BEAST_EXPECT(!r3.parse (json, j3));
pass ();
}
void
test_copy ()
{
Json::Value v1{2.5};
BEAST_EXPECT(v1.isDouble ());
BEAST_EXPECT(v1.asDouble () == 2.5);
Json::Value v2 = v1;
BEAST_EXPECT(v1.isDouble ());
BEAST_EXPECT(v1.asDouble () == 2.5);
BEAST_EXPECT(v2.isDouble ());
BEAST_EXPECT(v2.asDouble () == 2.5);
BEAST_EXPECT(v1 == v2);
v1 = v2;
BEAST_EXPECT(v1.isDouble ());
BEAST_EXPECT(v1.asDouble () == 2.5);
BEAST_EXPECT(v2.isDouble ());
BEAST_EXPECT(v2.asDouble () == 2.5);
BEAST_EXPECT(v1 == v2);
pass ();
}
void
test_move ()
{
Json::Value v1{2.5};
BEAST_EXPECT(v1.isDouble ());
BEAST_EXPECT(v1.asDouble () == 2.5);
Json::Value v2 = std::move(v1);
BEAST_EXPECT(!v1);
BEAST_EXPECT(v2.isDouble ());
BEAST_EXPECT(v2.asDouble () == 2.5);
BEAST_EXPECT(v1 != v2);
v1 = std::move(v2);
BEAST_EXPECT(v1.isDouble ());
BEAST_EXPECT(v1.asDouble () == 2.5);
BEAST_EXPECT(! v2);
BEAST_EXPECT(v1 != v2);
pass ();
}
void
test_comparisons()
{
Json::Value a, b;
auto testEquals = [&] (std::string const& name) {
BEAST_EXPECT(a == b);
BEAST_EXPECT(a <= b);
BEAST_EXPECT(a >= b);
BEAST_EXPECT(! (a != b));
BEAST_EXPECT(! (a < b));
BEAST_EXPECT(! (a > b));
BEAST_EXPECT(b == a);
BEAST_EXPECT(b <= a);
BEAST_EXPECT(b >= a);
BEAST_EXPECT(! (b != a));
BEAST_EXPECT(! (b < a));
BEAST_EXPECT(! (b > a));
};
auto testGreaterThan = [&] (std::string const& name) {
BEAST_EXPECT(! (a == b));
BEAST_EXPECT(! (a <= b));
BEAST_EXPECT(a >= b);
BEAST_EXPECT(a != b);
BEAST_EXPECT(! (a < b));
BEAST_EXPECT(a > b);
BEAST_EXPECT(! (b == a));
BEAST_EXPECT(b <= a);
BEAST_EXPECT(! (b >= a));
BEAST_EXPECT(b != a);
BEAST_EXPECT(b < a);
BEAST_EXPECT(! (b > a));
};
a["a"] = Json::UInt (0);
b["a"] = Json::Int (0);
testEquals ("zero");
b["a"] = Json::Int (-1);
testGreaterThan ("negative");
Json::Int big = std::numeric_limits<int>::max();
Json::UInt bigger = big;
bigger++;
a["a"] = bigger;
b["a"] = big;
testGreaterThan ("big");
}
void run ()
{
test_bool ();
test_bad_json ();
test_edge_cases ();
test_copy ();
test_move ();
test_comparisons ();
}
};
BEAST_DEFINE_TESTSUITE(json_value, json, ripple);
} // ripple