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Author SHA1 Message Date
Miguel Sacristan e26a2904fc Fix and add test's for SFINAE problem 2019-09-10 21:36:23 +02:00
Niels Lohmann 06ccd43a2a
Merge pull request #1722 from t-b/fix-int64-min-issue 
Fix int64 min issue
 2019-09-10 07:58:02 +02:00
Thomas Braun 8067c3ca5b Add serialization unit tests for extreme integer values 2019-09-03 13:55:19 +02:00
Thomas Braun 70aa8a31a2 Add regression test for dumping the minimum value of int64_t 2019-09-03 13:55:19 +02:00
Thomas Braun 9ea3e19121 .travis/cmake: Rework clang sanitizer invocation 
- Switch to clang-7
- Adapt PATH so that llvm-symbolizer can be found for useful stacktraces
- Adapt compile flags
  "-O0" ensures much faster compile times
  "-fno-sanitize-recover=all
  -fsanitize-recover=unsigned-integer-overflow" this fails the build on
  all issues except unsigned integer overflows. Not failing in this case
  is required in combination with the sanitizer suppression file as only
  recoverable errors can be suppressed.

The UBSAN suppression file ignores errors from stl_bvector.h (which
holds std::vector<bool>).

Clang reports that error as

SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/stl_bvector.h:158:20 in

      Start 34: test-deserialization_all
28/88 Test #71: test-testsuites_default .............***Failed    0.32 sec
/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/stl_bvector.h:158:20: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type 'unsigned int'
    #0 0x628f72 in std::_Bit_iterator_base::_M_bump_down() /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/stl_bvector.h:158:20
    #1 0x628d16 in std::_Bit_iterator::operator--() /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/stl_bvector.h:251:7
    #2 0x634aac in std::vector<bool, std::allocator<bool> >::pop_back() /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/stl_bvector.h:1010:7
    #3 0x61eff0 in bool nlohmann::detail::parser<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer> >::sax_parse_internal<nlohmann::detail::json_sax_dom_parser<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer> > >(nlohmann::detail::json_sax_dom_parser<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer> >*) /home/firma/devel/json/include/nlohmann/detail/input/parser.hpp:439:28
    #4 0x604864 in nlohmann::detail::parser<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer> >::parse(bool, nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>&) /home/firma/devel/json/include/nlohmann/detail/input/parser.hpp:116:13
    #5 0x5f8079 in nlohmann::operator>>(std::istream&, nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>&) /home/firma/devel/json/include/nlohmann/json.hpp:6356:42
    #6 0x5e1d92 in _DOCTEST_ANON_FUNC_21() /home/firma/devel/json/test/src/unit-testsuites.cpp:343:9
    #7 0x7207fe in doctest::Context::run() /home/firma/devel/json/test/thirdparty/doctest/doctest.h:5938:21
    #8 0x72681a in main /home/firma/devel/json/test/thirdparty/doctest/doctest.h:6016:71
    #9 0x7f75d22362e0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202e0)
    #10 0x4c28b9 in _start (/home/firma/devel/json/build/test/test-testsuites+0x4c28b9)

The pop_back() in parser.hpp

      assert(not states.empty());
  ->  states.pop_back();

triggers the UBSAN report. But the assertion above ensure that we only
call pop_back() on an non-empty vector, therefore this is a STL library
bug and thus must be ignored for us.
 2019-09-03 13:22:03 +02:00
Thomas Braun f0bff49ffd test/CMakeLists.txt: Remove trailing whitespace 2019-09-03 13:22:03 +02:00
Niels Lohmann 48e1fe03b5
🔖 set version to 3.7.0 2019-07-28 20:20:41 +02:00
Niels Lohmann a501365ea2
Merge branch 'feature/hedley' into develop 2019-07-14 20:58:08 +02:00
Niels Lohmann b17440c12f
🚨 fix compiler warnings 2019-07-12 21:05:16 +02:00
Niels Lohmann 104c5c1996
Merge branch 'feature/json_pointer_contains' into develop 2019-07-09 08:08:56 +02:00
Niels Lohmann 7a23aa1c0d
Merge branch 'feature/emplace_back' into develop 2019-07-09 08:06:27 +02:00
Niels Lohmann 947656544d
🚨 fix warnings 2019-07-02 21:06:42 +02:00
Niels Lohmann 9289a23a76
Merge pull request #1643 from kevinlul/develop 
Fix json.hpp compilation issue with other typedefs with same name (Issue #1642)
 2019-07-01 22:57:04 +02:00
kevinlul e616d095ab Remove boolean regression test for #1642 2019-06-30 11:57:57 -04:00
Niels Lohmann 1be63431f3
✨ make emplace_back return a reference #1609 2019-06-30 12:19:41 +02:00
Niels Lohmann 258fa798f1
✨ add contains function for JSON pointers 2019-06-30 10:03:08 +02:00
kevinlul 855156b5e8 Add regression tests for #1642 2019-06-29 19:26:38 -04:00
Isaac Nickaein 0a137b78ac Appveyor: Set timeout of unit-tests in appveyor.yml instead of CMake 2019-06-22 22:14:40 +04:30
Isaac Nickaein eba8244ead Avoid collision of ::max with windows.h macro 2019-06-22 21:15:13 +04:30
Isaac Nickaein 4ac0fe2628 Increase timeout of test-unicode_all in Debug build 2019-06-22 21:15:03 +04:30
Taylor Howard 2f389cdde7 Added explicit converstion to std::string_view. Fixes failing test with GCC 8.3 2019-06-16 14:49:01 +10:00
Macr0Nerd aa4c45ee4d Added to_string (with ugly macro) and tests 2019-04-26 18:10:45 -05:00
Niels Lohmann cf6b6692aa
Merge branch 'develop' into feature/fastcov 2019-04-06 09:03:35 +02:00
Niels Lohmann f0bc16d899
🔨 overworked coverage targets 2019-04-06 09:02:17 +02:00
Niels Lohmann b4b06d89b5
⬆️ updated fastcov 2019-04-06 00:24:19 +02:00
Niels Lohmann e65cff2a8f
🔨 small cleanup 2019-04-05 23:31:04 +02:00
Niels Lohmann 0a1ddd6882
⬆️ updated fastcov 2019-04-05 07:54:46 +02:00
Niels Lohmann 4676f759e8
⬆️ updated fastcov 2019-04-04 09:50:27 +02:00
Niels Lohmann da279234d5
Merge branch 'develop' into feature/fastcov 2019-04-04 09:03:11 +02:00
Niels Lohmann f05614b240
🏗️ adding anonymous namespace 2019-04-04 08:56:36 +02:00
Niels Lohmann 1f03395e2c
Merge branch 'develop' of https://github.com/nlohmann/json into develop 2019-04-03 17:28:50 +02:00
Niels Lohmann 2f9095ddab
🔨 relaxed requirements to coverage 2019-04-03 17:28:47 +02:00
Niels Lohmann ee8732c359
Merge pull request #1555 from theodelrieu/fix/1511 
Fix/1511
 2019-04-03 17:24:25 +02:00
Théo DELRIEU d66abda4ee
tests: fix coverage 2019-04-03 12:34:15 +02:00
Théo DELRIEU e6e6805c6c
add built-in array support in get_to 2019-04-01 17:47:45 +02:00
Théo DELRIEU 2806b201a8
make sure values are overwritten in from_json overloads 
Caused unexpected behaviors when using get_to with values previously
set.

Fixes !1511
 2019-04-01 17:47:42 +02:00
onqtam da5b7833a0 fixing the remaining of the pedantic gcc/clang target warnings 2019-03-31 13:57:44 +03:00
Viktor Kirilov 64873fb5b8
Merge branch 'develop' into doctest 2019-03-30 23:23:33 +02:00
Niels Lohmann 53001414c7
🔨 using --exclude-gcov to exclude files 2019-03-30 17:00:30 +01:00
Niels Lohmann b12287b362
⚗️ trying fastcov 2019-03-30 09:12:32 +01:00
Niels Lohmann b21c04c938
🔥 removed unsupported flag 2019-03-29 17:34:58 +01:00
Niels Lohmann 191aa0fd6f
🔧 overworked maintaner targets 2019-03-28 14:22:48 +01:00
onqtam a0000c3235 finished the last of the warnings 2019-03-27 01:09:47 +02:00
onqtam 5d511a6e96 fixed a bunch of warnings from the Makefile from the root of the repo 2019-03-27 00:58:53 +02:00
onqtam 0caf986505 reverted the removal of this if/else branching - this is the easiest way to get -std=c++0x support 2019-03-25 22:04:37 +02:00
onqtam ff51a32be1 updated doctest to version 2.3.1 released today 2019-03-24 17:28:52 +02:00
onqtam 2b346099df Merge branch 'develop' of https://github.com/nlohmann/json into doctest 2019-03-24 17:21:44 +02:00
Niels Lohmann baaa2a4d0f
🏁 trying to use constructors from std::allocator #1536 2019-03-21 14:09:29 +01:00
Niels Lohmann efa1b9a7bb
🔖 set version to 3.6.1 2019-03-20 20:50:05 +01:00
Niels Lohmann b37392b7ac
🔖 set version to 3.6.0 2019-03-20 00:19:07 +01:00