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1388 Commits

Author SHA1 Message Date
Niels Lohmann
b27d8a3253
Merge pull request #2074 from ArthurSonzogni/develop 
Add CMake fetchcontent documentation and tests
 2020-05-01 12:42:29 +02:00
Rimas Misevičius
6f1800889a Fix tests 2020-05-01 00:59:12 +03:00
Rimas Misevičius
4c053e3ec9 Fix tests 2020-05-01 00:48:24 +03:00
ArthurSonzogni
c331706644 Add CMake fetchcontent documentation and tests 
Github issue:
https://github.com/nlohmann/json/issues/2073

nlohmann::json documents 2 way of depending on it using CMake
1) Copy-paste the project/source into your own project.
2) Install nlohman::json and then use find_package.

(1) pollutes your git repository, (2) requires everyone to install the
dependencies themselves.

Since 2018, CMake provide some kind of 'package manager' features using
[FetchContent](https://cmake.org/cmake/help/v3.17/module/FetchContent.html)
It gives the following:
~~~cmake
include(FetchContent)

FetchContent_Declare(json
  GIT_REPOSITORY https://github.com/nlohmann/json
  GIT_TAG v3.7.3)

FetchContent_GetProperties(json)
if(NOT json_POPULATED)
  FetchContent_Populate(json)
  add_subdirectory( ${json_SOURCE_DIR} ${json_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
~~~

Then declares the dependency in the target using it:
~~~cmake
target_link_library(my_project PRIVATE nlohmann_json::nlohmann_json
~~~

This patch updates the documentation and provides tests.
 2020-04-29 18:28:06 +02:00
Niels Lohmann
2e5727d778
🐛 properly pass serialize_binary to dump function #2067 2020-04-27 15:10:23 +02:00
Niels Lohmann
9e0180b698
🐛 fix returning reference to local temporary object #2064 2020-04-27 14:43:49 +02:00
Niels Lohmann
63afc8e3f8
Merge pull request #2043 from dota17/unit-constructor1 
Add missing testcase about NaN in unit-constructor1.cpp
 2020-04-21 07:35:44 +02:00
Niels Lohmann
a29e3b1318
Merge pull request #2054 from nlohmann/feature/issue1983 
Fix bug in diff function
 2020-04-20 19:44:35 +02:00
Niels Lohmann
c0a39b22a6
🚨 fix compiler warning 2020-04-20 19:42:58 +02:00
Niels Lohmann
3607687a14
Merge pull request #2053 from nlohmann/gcc10warnings 
Fix GCC compiler warnings
 2020-04-20 08:05:42 +02:00
Niels Lohmann
721a1a0b5d
Merge pull request #2051 from nlohmann/clang10warnings 
Fix Clang compiler warnings
 2020-04-20 08:04:23 +02:00
chenguoping
c379d02b3e Add missing testcase about NaN in unit-constructor1.cpp 2020-04-20 10:25:44 +08:00
Niels Lohmann
e8356928bd
🚨 fix compiler warnings #2052 2020-04-19 13:25:02 +02:00
Niels Lohmann
4fb0795ec1
🚨 fix compiler warnings #2049 2020-04-19 13:01:36 +02:00
Niels Lohmann
45d5b09425
⬆️ doctest 2.3.7 #2048 2020-04-19 12:33:42 +02:00
Niels Lohmann
f2b43a36b2
Merge pull request #1662 from OmnipotentEntity/develop 
Add binary type support to all binary file formats, as well as an internally represented binary type
 2020-04-16 11:14:32 +02:00
Michael Reilly
012c9665ac Add binary type support to all binary file formats, as well as an internally represented binary type 2020-04-14 10:22:45 -04:00
Niels Lohmann
dd04a32918
🐛 fix bug in diff function #1983 2020-04-13 14:35:36 +02:00
chenguoping
f5a487d1b4 fix issue1982: contains() exceptions are incorrectly raised 2020-04-13 19:41:13 +08:00
Niels Lohmann
b7be613b6e
Merge pull request #1990 from dota17/json_pointer 
catch exceptions for json_pointer : ..../+99
 2020-04-13 13:29:33 +02:00
Niels Lohmann
6121fc52cf
🎨 fix indentation 2020-04-10 13:22:58 +02:00
Artöm Bakri Al-Sarmini
8db02bcc55 Fix for gcc 2020-04-08 15:53:14 +03:00
Artöm Bakri Al-Sarmini
fec0bdd93b still fixing 2020-04-08 00:42:03 +03:00
Artöm Bakri Al-Sarmini
4ce31695f1 Fixed formatting, trying to fix msvc build error in appveyor 2020-04-08 00:26:43 +03:00
Artöm Bakri Al-Sarmini
a74a031bba Fix build error 2020-04-02 15:47:08 +03:00
Artöm Bakri Al-Sarmini
e4d8dc02e8 Fixes #1971 (memory leak in basic_json::push_back) 2020-04-02 15:20:25 +03:00
chenguoping
e07686f0c7 update array_index() and add testcases 2020-03-25 15:57:20 +08:00
Francois Chabot
7eadd6daef added back forward declaration to address warnings 2020-02-28 18:15:11 -05:00
Francois Chabot
2e2cf02cfd duck-typed object input adapters 2020-02-19 14:59:31 -05:00
Francois Chabot
617b3cf42e templated input adapters 2020-02-19 10:32:49 -05:00
Antoine Cœur
8d92ca865f Some typos 2020-02-02 17:29:37 +08:00
Sonu Lohani
4c1ebb4413
Fix warning: ignoring return value 2019-12-16 14:22:41 +05:30
Niels Lohmann
7439cfe5c8
Merge pull request #1844 from Tridacnid/develop 
Update tests that generate CMake projects to use main project's C++ compiler
 2019-11-19 19:27:14 +01:00
Michael Balszun
25e0175bc3 Remove unnecessary warning suppressions in test cmake file 2019-11-19 11:26:35 +01:00
Joe Burzinski
fbb0bd7556 Update tests that generate CMake projects to use the CMAKE_CXX_COMPILER the main project was CMake'd with. Fixes #1747. 2019-11-18 21:46:34 -06:00
Niels Lohmann
c5eafe74e8
🔖 set version to 3.7.3 2019-11-17 12:09:12 +01:00
Niels Lohmann
56109eacd7
🔖 set version to 3.7.2 2019-11-10 21:23:39 +01:00
Isaac Nickaein
7e2445a0f4 Move deep JSON test to a separate unit-test 2019-11-09 21:42:39 +03:30
Isaac Nickaein
68d0a7b246 Reduce depth in unit-test to avoid choking valgrind 2019-11-09 21:19:12 +03:30
Isaac Nickaein
eec1974218 Merge remote-tracking branch 'nlohmann/develop' into iterate-on-destruction 2019-11-09 14:50:48 +03:30
Niels Lohmann
1a9de88117
🚨 fix a linter warning 
Coverity detected two "Memory - illegal accesses  (OVERRUN)" issues. Resizing the buffer should silence this warning.
 2019-11-07 08:00:21 +01:00
Niels Lohmann
aacdc6bbe3
🔖 set version to 3.7.1 2019-11-06 18:37:26 +01:00
Niels Lohmann
1e9f16dff0
🚨 fix linter errors 2019-11-05 20:25:53 +01:00
Niels Lohmann
c0ae88bf50
🚨 fix linter errors 2019-11-05 20:23:17 +01:00
Niels Lohmann
7bcaba0ca9
Merge pull request #1821 from AnthonyVH/develop 
Fix for #1647
 2019-11-05 19:15:54 +01:00
Niels Lohmann
1ca6f2901b
Merge pull request #1826 from cbegue/develop 
Add restriction for tuple specialization of to_json
 2019-11-05 19:14:37 +01:00
Niels Lohmann
abccafa5c5
⬆️ upgrade Doctest to 2.3.5 2019-11-05 19:11:54 +01:00
Anthony VH
c4923e3d05 Merge remote-tracking branch 'upstream/develop' into develop 2019-11-04 20:50:43 +01:00
Anthony VH
ec9647ae63 Moved test for #1647 regression to regressions file. 2019-11-04 20:45:24 +01:00
Camille Bégué
8b686b30eb Add restriction for tuple specialization of to_json 
This commit fix the issue #1825

Signed-off-by: Camille Bégué <c.begue@samsung.com>
 2019-11-04 09:57:16 +01:00
Niels Lohmann
dfe53c36da
🚨 fix UBSAN warnings 2019-11-03 13:48:25 +01:00
Niels Lohmann
4d1e4c6d93
Merge pull request #1780 from t-b/add-msvc-16-2019 
appveyor.yml: Add MSVC 16 2019 support
 2019-11-02 08:16:53 +01:00
Niels Lohmann
a1828bbf57
Merge pull request #1806 from cbegue/develop 
Fix issue #1805
 2019-11-01 19:46:19 +01:00
Camille Bégué
794a3d411a Fix issue #1805 
* Add some restriction on pair partial specialization of to_json

Signed-off-by: Camille Bégué <camille.begue.pro@gmail.com>
 2019-10-31 18:04:15 +01:00
Anthony Van Herrewege
fb9a2643c8 Add test for #1647. 2019-10-30 15:46:31 +01:00
Niels Lohmann
507d5676ad
🚨 fix warning 2019-10-23 20:57:10 +02:00
Florian Pigorsch
b93d414a35 Fix some spelling errors - mostly in comments & documentation. 
I did not touch the Changelog file and any third party stuff.

additonal -> additional (1)
apppend -> append (2)
constuctor -> constructor (2)
contect -> context (2)
dobulequote -> doublequote (1)
elemnts -> elements (1)
exakt -> exact (2)
exluded -> exclude (1)
explicitely -> explicitly (2)
narcissic -> narcissistic (1)
ocurred -> occurred (1)
occuring -> occurring (2)
preceeds -> preceded (1)
ot -> to (2)
wehther -> whether (2)
 2019-10-19 11:59:51 +02:00
Thomas Braun
35b47c2793 iteration_proxy: Fix integer truncation from std::size_t to int 
Bug introduced in 0f073e26 (Allow items() to be used with custom string,
2019-09-26).
 2019-10-16 20:00:05 +02:00
Thomas Braun
5541a2bd25 test/cmake_import: Pass the generator platform required by MSVC 2019 2019-10-16 17:10:19 +02:00
Thomas Braun
eb6fe421ae test/CMakeLists.txt: Use an explicit list instead of GLOB 
Using GLOB is slow and considered bad practice.

From https://cmake.org/cmake/help/latest/command/file.html:

> We do not recommend using GLOB to collect a list of source files from
> your source tree. If no CMakeLists.txt file changes when a source is
> added or removed then the generated build system cannot know when to ask
> CMake to regenerate. The CONFIGURE_DEPENDS flag may not work reliably on
> all generators, or if a new generator is added in the future that cannot
> support it, projects using it will be stuck. Even if CONFIGURE_DEPENDS
> works reliably, there is still a cost to perform the check on every
> rebuild.
 2019-10-07 21:13:09 +02:00
Niels Lohmann
d187488e0d
Merge pull request #1765 from crazyjul/fix/items-with-alt-string 
Allow items() to be used with custom string
 2019-10-05 22:11:14 +02:00
christian
7476f5ee0c Make json_pointer::back const (resolves #1764) 2019-10-01 00:57:27 +02:00
Julien Hamaide
0f073e26eb Allow items() to be used with custom string 2019-09-26 13:20:57 +02:00
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
Viktor Kirilov
155d196bfa
Update CMakeLists.txt 2019-03-18 17:58:35 +02:00
Viktor Kirilov
365944b0bc
Merge branch 'develop' into doctest 2019-03-18 16:59:36 +02:00
Niels Lohmann
b8451c236f
🚨 fixed warnings 2019-03-17 12:01:49 +01:00
Niels Lohmann
0c65ba960e
Merge branch 'develop' of https://github.com/nlohmann/json into develop 2019-03-13 22:14:57 +01:00
Niels Lohmann
546e2cbf5e
🚨 fixed some warnings 2019-03-13 22:14:53 +01:00
Niels Lohmann
c6fc902184
Merge pull request #1489 from andreas-schwab/develop 
Do proper endian conversions
 2019-03-13 11:57:58 +01:00
Niels Lohmann
c983b67112
Merge pull request #1469 from garethsb-sony/json_pointer-append 
Add operator/= and operator/ to construct a JSON pointer by appending two JSON pointers
 2019-03-11 22:47:08 +01:00
Niels Lohmann
3cd1dac653
🚨 fix MSVC warning #1502 2019-03-11 15:33:23 +01:00
Niels Lohmann
cabe2357b8
Merge pull request #1492 from stac47/fix_gcc9_allocator 
Fix gcc9 build error test/src/unit-allocator.cpp (Issue #1472)
 2019-03-11 15:21:54 +01:00
Niels Lohmann
8eb7db7277
Merge pull request #1441 from iwanders/support-cmake-older-than-3-8-with-if 
Use C++11 features supported by CMake 3.1.
 2019-03-10 22:08:16 +01:00
Andreas Schwab
bb22b1003f Do proper endian conversions 
This fixes all testsuite failures on big endian hosts.
 2019-02-25 12:09:13 +01:00
garethsb-sony
d183bd0456 Tests for json_pointer::empty and json_pointer::parent_pointer 2019-02-25 09:26:08 +00:00
Laurent Stacul
ddc9f201f4 Fix gcc9 build error test/src/unit-allocator.cpp (Issue #1472) 2019-02-22 16:05:41 +00:00
Isaac Nickaein
e93f305494 Add unit-test for contains() member function 2019-02-13 13:21:54 +03:30
garethsb-sony
5da757bbb3 Attempt to satisfy Coveralls by adding a test for (unchanged) operator std::string 2019-01-31 23:39:57 +00:00
garethsb-sony
c850e9d82d Add operator/= and operator/ to construct a JSON pointer by appending two JSON pointers, as well as convenience op/= and op= to append a single unescaped token or array index; inspired by std::filesystem::path 2019-01-31 19:15:50 +00:00
Isaac Nickaein
372c4d2125
Merge branch 'develop' into iterate-on-destruction 2019-01-28 02:41:22 +03:30
Patrick Boettcher
a06e7f5d80 JSON-pointer: add operator+() returning a new json_pointer 2019-01-24 16:46:51 +01:00
Niels Lohmann
e89c946451
Merge branch 'feature/nodiscard' into develop 2019-01-20 15:41:30 +01:00
Niels Lohmann
6de4df23e4
🐛 fixed integer overflow in dump function #1447 
Closes #1447.
 2019-01-20 12:26:01 +01:00
Niels Lohmann
e17e0d031f
Merge pull request #1446 from scinart/develop 
attempt to fix #1445, flush buffer in serializer::dump_escaped in UTF8_REJECT case.
 2019-01-20 12:18:02 +01:00
scinart
20db020c1f move newly-added tests in unit-regression.cpp 2019-01-19 11:36:50 -05:00
Niels Lohmann
d359fd3a8d
🚧 trying nodiscard attribute #1433 2019-01-19 17:32:23 +01:00
scinart
83e84446d6
fix typo 2019-01-18 20:55:01 -05:00
scinart
899bd94b43 flush buffer in serializer::dump_escaped case UTF8_REJECT 
serializer use fixed buffer. Whenever it is nearly full, it is flushed to `output_adapter_t<char> o`
But the code forgets to flush when there is a invalid utf8 code point
So there will be buffer overflow.
 2019-01-18 20:35:48 -05:00
Ivor Wanders
4fd9b52fc2 Use C++11 features supported by CMake 3.1. 2019-01-16 08:50:58 -05:00
onqtam
a2c074fd4d this should really fix the XCode 6/7 builds 2019-01-15 22:58:12 +02:00
onqtam
3340162efd fixing osx builds - had forgotten to define this for the object file where the test runner is compiled 2019-01-15 22:48:37 +02:00
onqtam
2f44ac1def moved from Catch to doctest for unit tests 2019-01-15 22:02:16 +02:00
Isaac Nickaein
47fe4b9cee Add unit test for parsing deeply-nested array 2019-01-15 20:22:11 +03:30
Patrick Boettcher
9225cf2f57 allow push_back() and pop_back() calls on json_pointer 
Putting pop_back() to public and creating a trivial push_back()
method allows users of nlohmann::json_pointer to manipulate an
existing json-pointer by adding or removing keys at the end.

This is useful for traversing a JSON-instance and keeping track
of its "absolute path" at any moment.

In my case for a schema-validator error-handler.
 2019-01-15 14:43:46 +01:00
Niels Lohmann
06731b14d7
⬆️ upgraded Catch and Google Benchmark 
- Catch 1.12.0 -> 1.12.2
- Google Benchmark 1.3.0 -> 1.4.1
 2019-01-13 11:29:39 +01:00
Isaac Nickaein
c9dd260a4c Add unit tests for dump_integer 
Add some unit tests for formatting integers
to keep code coverage as before.
 2019-01-12 08:58:30 -08:00
Isaac Nickaein
be9b4cbd60 Add benchmark for small integers 
This benchmark is a sample of 1 million "small" integers
in range [-1000000 1000000) sampled from uniform distribution.
 2019-01-12 08:58:30 -08:00
Yann E. MORIN
e8b6b7adc1 buildsystem: relax requirement on cmake version 
Commit 73cc5089 (Using target_compile_features to specify C++ 11
standard) bumped the required cmake version, from 3.0 to 3.8, so
as to get the definition of target_compile_features().

However, target_compile_features() was introduced in cmake-3.1:
    https://cmake.org/cmake/help/v3.1/command/target_compile_features.html

And using cmake-3.1 is indeed sufficient to properly build.

As such, relax the minimum required version down to cmake-3.1,
so we can build on oldish, entreprise-grade distributions that
only have cmake-3.1 (or at least, don't have up to cmake-3.8).

Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
 2018-12-31 18:52:04 +01:00
Niels Lohmann
6f89613acd
🚨 fixed some warnings 2018-12-23 13:56:18 +01:00
Niels Lohmann
78348afeb6
🔖 set version to 3.5.0 2018-12-21 23:52:29 +01:00
Niels Lohmann
d584ab269a
🎨 fixed header 2018-12-20 21:58:16 +01:00
Niels Lohmann
45a8a093d7
🚨 fixed a warning 2018-12-20 21:40:47 +01:00
Niels Lohmann
85849940ba
Merge pull request #1391 from pratikpc/develop 
Added Support for Structured Bindings
 2018-12-20 08:58:08 +01:00
Pratik Chowdhury
ebd3f45808 Added Support for Structured Bindings 
For further details, read https://github.com/nlohmann/json/issues/1388 and https://blog.tartanllama.xyz/structured-bindings/
 2018-12-19 20:17:52 +05:30
Niels Lohmann
5d390e91ff
Merge pull request #1392 from mtalliance/feature/addFileInputAdapter 
Feature/add file input adapter
 2018-12-16 22:10:03 +01:00
Jonathan Dumaresq
635a4fc344 use namespace std when possible. Change the name of private variable. 2018-12-12 16:33:25 -05:00
Jonathan Dumaresq
a794cfdba3 refactor unit test in case of throw, the fclose will not be called. using unique_ptr with custom destructor will ensure that 2018-12-12 14:46:17 -05:00
Jonathan Dumaresq
ef283e0cf8 add tests to cover the new input adapter 2018-12-12 10:18:37 -05:00
mefyl
aa10382629 Set eofbit on exhausted input stream. 
Fix issue #1340.

        The eofbit is set manually since we don't go through the
	stream interface. We could maybe use the stream interface
	instead, but there are some assumptions regarding which
	exception go through, so this seems to be the most prudent
	approach for now.
 2018-11-08 11:41:17 +01:00
Niels Lohmann
2f73a4d1f3
🚨 fixed a linter warning 2018-10-31 20:30:24 +01:00
Niels Lohmann
7b2f8cce03
🔖 set version to 3.4.0 2018-10-30 21:30:20 +01:00
Niels Lohmann
39419cd5c4
🚨 fixed another linter warning 2018-10-29 18:51:30 +01:00
Niels Lohmann
f0c1459554
🐛 fixed a bug parsing BSON strings #1320 2018-10-28 09:16:40 +01:00
Niels Lohmann
45a761bd60
Merge branch 'develop' of https://github.com/nlohmann/json into develop 2018-10-27 18:31:06 +02:00
Niels Lohmann
4e765596f7
🔨 small improvements 2018-10-27 18:31:03 +02:00
Niels Lohmann
85aaf91b85
Merge branch 'develop' into feature/enum_json_mapping 2018-10-27 16:52:59 +02:00
Niels Lohmann
ad639ad5e6
✨ added NLOHMANN_JSON_SERIALIZE_ENUM marco #1208 2018-10-26 14:48:20 +02:00
Niels Lohmann
d97fa30795
👌 fixed comment #1320 2018-10-25 22:29:27 +02:00
Niels Lohmann
19647e083c
🚨 fixed compiler warnings 2018-10-25 14:27:55 +02:00
Niels Lohmann
62126278a6
🔨 added fix for arrays 2018-10-25 13:01:18 +02:00
Niels Lohmann
1968e5c793
🎨 clean up binary formats 2018-10-24 23:39:30 +02:00
Niels Lohmann
4d1eaace8c
🔨 fixed fuzz code to avoid false positives in case of discarded values 2018-10-24 18:55:08 +02:00
Niels Lohmann
e2c5913a50
🚧 some changes to the BSON code 
- added fuzz testers
- added some reference files
- made an exception text more clear
 2018-10-24 15:43:37 +02:00
Niels Lohmann
bba159121f
Merge branch 'feature/bson' of https://github.com/julian-becker/json into julian-becker-feature/bson 2018-10-24 15:03:15 +02:00
Niels Lohmann
7b501de054
Merge pull request #1314 from nlohmann/feature/codec_errors 
Allow to set error handler for decoding errors
 2018-10-24 08:40:58 +02:00
Niels Lohmann
2343d9caeb
💚 additional tests from the Unicode spec #1198 
Thanks @abolz!
 2018-10-23 17:22:13 +02:00
Niels Lohmann
951a7a6455
🚧 fixed test cases #1198 2018-10-22 18:20:45 +02:00
Niels Lohmann
c51b1e6fab
🚧 fixed an issue with ensure_ascii #1198 2018-10-22 15:53:36 +02:00
Niels Lohmann
c7af027cbb
🚧 respect ensure_ascii parameter #1198 2018-10-22 09:18:16 +02:00
Niels Lohmann
e5dce64115
💚 added tests #1198 
Test every prefix of Unicode sequences against the different dump functions.
 2018-10-21 23:26:25 +02:00
Niels Lohmann
c5821d91e5
🚧 overworked error handlers #1198 2018-10-21 11:49:37 +02:00
Julian Becker
ad11b6c35e BSON: Improved exception-related tests and report location of U+0000 in the key-string as part of out_of_range.409-message 2018-10-18 20:05:46 +02:00
Niels Lohmann
9294e25c98
Merge pull request #1301 from theodelrieu/fix/1299 
add new is_constructible_* traits used in from_json
 2018-10-18 19:18:48 +02:00
Julian Becker
5ba812d518 BSON: fixed incorrect casting in unit-bson.cpp 2018-10-18 06:38:34 +02:00
Julian Becker
2a63869159 Merge branch 'develop' of https://github.com/nlohmann/json into feature/bson 
Conflicts:
	include/nlohmann/detail/input/binary_reader.hpp
	single_include/nlohmann/json.hpp
	src/unit-bson.cpp
 2018-10-17 20:26:00 +02:00
Niels Lohmann
dbb0b63187
♿ improved error messages for binary formats #1288 
This commit is the equivalent of #1282 for CBOR, MessagePack, and UBJSON.
 2018-10-17 12:15:58 +02:00
Julian Becker
978c3c4116 BSON: throw json.exception.out_of_range.409 in case a key to be serialized to BSON contains a U+0000 2018-10-16 20:42:00 +02:00
Julian Becker
5bccacda30 BSON: throw json.exception.out_of_range.407 in case a value of type std::uint64_t is serialized to BSON. Also, added a missing EOF-check to binary_reader. 2018-10-16 19:13:07 +02:00
Théo DELRIEU
45c8af2c46
add new is_constructible_* traits used in from_json 
is_compatible_* traits were used in from_json, but it made no sense
whatsoever.

It used to work because of non-SFINAE correctness + json_ref
unconstrained variadic template constructor.

SFINAE checks are becoming quite complex, we need a specification of
some sort describing:

* which concepts the library uses
* how the conversion to/from json works in detail

Having such a specification would really help simplifying the current
code (as well as having meaningful checks).

Fixes !1299
 2018-10-16 14:00:34 +02:00
Théo DELRIEU
11fecc25af
add constraints for variadic json_ref constructors 
Fixes #1292
 2018-10-12 10:54:58 +02:00
Niels Lohmann
74a31075e3
♿ improved parse error messages 2018-10-07 22:39:17 +02:00
Julian Becker
df0f612d1b BSON: allow and discard values and object entries of type value_t::discarded 2018-10-07 20:08:05 +02:00
Julian Becker
062aeaf7b6 BSON: Reworked the binary_writer such that it precomputes the size of the BSON-output. 
This way, the output_adapter can work on simple output iterators and no longer requires random access iterators.
 2018-10-07 18:02:51 +02:00
Niels Lohmann
6d09cdec34
🐛 fixed a bug in the unget function 2018-10-07 16:48:45 +02:00
Niels Lohmann
011b15dd08
♿ added line positions to error messages 
This is a follow-up to #1210.
 2018-10-07 12:27:24 +02:00
Julian Becker
81f4b34e06 BSON: Improved documentation and error handling/reporting 2018-10-07 09:57:55 +02:00
Niels Lohmann
b968faa882
🔖 set version to 3.3.0 2018-10-05 10:59:33 +02:00
Niels Lohmann
53ec0a16f3
Merge pull request #1271 from chuckatkins/cleanup-deprecated-warnings 
Turn off additional deprecation warnings for GCC.
 2018-10-02 22:07:18 +02:00
Chuck Atkins
829571ab5c Turn off additional deprecation warnings for GCC. 
In follow up from the conversation in #1269, this adds the
`-Wno-deprecate-declarations` flag to unit tests to allow them to
test deprecated APIs without all the noisy compiler warnings.
This also refactors the setting of build properties for test targets
to use `target_<...>` commands instead of `set_target_properties()`.
 2018-10-02 13:01:19 -04:00
Niels Lohmann
c8231eff75
Merge pull request #1260 from chuckatkins/fix-cmake-target-alias 
Fix broken cmake imported target alias
 2018-10-01 17:44:50 +02:00
Chuck Atkins
564506a885 cmake: add import config tests 2018-09-30 22:52:47 -04:00
Niels Lohmann
1fae82b7a7
Merge branch 'develop' into fix/1237 2018-09-29 14:50:36 +02:00
Niels Lohmann
d26f39466e
Merge pull request #1231 from theodelrieu/feature/get_with_parameter 
Add a get overload taking a parameter.
 2018-09-29 14:30:04 +02:00
knilch
8c1387cfb3
unit-testsuites.cpp: fix hangup if file not found 
If run from the wrong directory, std::ifstream f("test/data/big-list-of-naughty-strings/blns.json"); will not find the file and thus f.eof() will never return true.
Use canonical C++ file reading loop from https://gehrcke.de/2011/06/reading-files-in-c-using-ifstream-dealing-correctly-with-badbit-failbit-eofbit-and-perror/ instead.
 2018-09-28 11:33:23 +02:00
Théo DELRIEU
521fe49fec
Add basic_json::get_to function. 
Takes an lvalue reference, and returns the same reference.

This allows non-default constructible types to be converted without
specializing adl_serializer.
This overload does not require CopyConstructible either.

Implements #1227
 2018-09-28 11:25:23 +02:00
Henry Fredrick Schreiner
7a37ba0c02 Adding 4.8 test to travis 2018-09-27 22:31:39 +02:00
Julian Becker
ef358ae695 BSON: Fixed hangup in case of incomplete bson input and improved test coverage 2018-09-25 20:34:25 +02:00
Julian Becker
bce4816275 BSON: Added test case for the different input/output_adapters 2018-09-24 23:35:19 +02:00
Julian Becker
763705c2a7 Fix: Add missing begin() and end() member functions to alt_string 2018-09-24 19:50:28 +02:00
Théo DELRIEU
4e52277b70
Fix issue #1237 
* Make the conversion operator SFINAE correct.
* Workaround a GCC bug with some traits in type_traits.hpp

The first bullet-point implies that every `get`/`get_ptr` be SFINAE
correct as well.
 2018-09-20 10:33:14 +02:00
Ben Berman
8f07ab6392 Replace "key-style argument" with "string argument" 2018-09-17 15:36:38 -04:00
Julian Becker
df33a90774 BSON: Bugfix for non-empty arrays 2018-09-15 14:08:38 +02:00
Julian Becker
cf485c2907 BSON: Support for arrays 2018-09-15 13:54:08 +02:00
Julian Becker
120d1d77d4 BSON: test case for a more complex document 2018-09-15 13:41:05 +02:00
Julian Becker
5ce7d6bdd7 BSON: support objects with objects as members 2018-09-15 13:03:42 +02:00
Julian Becker
83b427ad67 BSON: unsigned integers 2018-09-15 12:20:30 +02:00
Julian Becker
c0d8921a67 BSON: support objects with int64 members 2018-09-15 12:00:53 +02:00
Julian Becker
7ee361f7ad BSON: support objects with int32 members 2018-09-15 11:54:17 +02:00
Julian Becker
c5ef023171 BSON: support objects with null members 2018-09-15 11:39:12 +02:00
Julian Becker
6c447de076 BSON: Support objects with string members 2018-09-15 11:33:24 +02:00
Julian Becker
0c0f2e44b5 BSON: support doubles 2018-09-15 10:32:03 +02:00
Julian Becker
9a0dddc5d2 BSON: Object with single boolean 2018-09-15 03:08:50 +02:00
Julian Becker
5f5836ce1c BSON: Support empty objects 2018-09-15 00:43:39 +02:00
Julian Becker
f06c8fd8e3 BSON: serialization of non-objects is not supported 2018-09-15 00:20:03 +02:00
Niels Lohmann
ebb3c03293
🎨 cleanup after #1228 2018-09-09 18:19:33 +02:00
Théo DELRIEU
4b4bbceebf
make from_json SFINAE-correct 2018-09-07 14:10:37 +02:00
Ben Berman
ad053ef09c Fix tests for improved error 305(hopefully) 2018-08-30 13:21:55 -04:00
Niels Lohmann
9f3857ef6f
🔖 set version to 3.2.0 2018-08-18 18:46:15 +02:00
Niels Lohmann
5ad52f4167
⬆️ Catch 1.12.0 2018-08-18 12:02:12 +02:00
Niels Lohmann
57faaf42ca
🚨 fixed a compiler warning 2018-08-18 08:15:03 +02:00
Niels Lohmann
e33b31e6aa
🐛 fixed callback-related issue (https://github.com/nlohmann/json/issues/971#issuecomment-413678360) 2018-08-17 23:09:45 +02:00
Niels Lohmann
07494e06d7
🚨 fixed some compiler warnings 2018-08-16 18:20:30 +02:00
Théo DELRIEU
38f8a51a8f
use abstract sax class in parser tests 2018-08-16 11:59:49 +02:00
Théo DELRIEU
9bbb133094
remove no_limit constant and default values 2018-08-16 11:59:05 +02:00
Théo DELRIEU
442886d040
use templates in the sax interface instead of virtuals 2018-08-16 11:58:52 +02:00
Théo DELRIEU
f6febbe359
split meta.hpp, add detected_t (used to define concepts) 2018-08-16 11:58:42 +02:00
Niels Lohmann
fed70f6bff
🎨 reindented code 2018-08-14 22:11:08 +02:00
Michael Gmelin
05b27e83b7 Exclude bytewise comparison in certain tests. 
These tests never worked - they weren't run before
d5aaeb4.

Note that these tests would fail because of this library
ordering dictionary keys (which is legal). So changing the
input files (or modifying stored cbor/msgpack/ubjson files)
would make the tests work and they could get removed from
"exclude_packaged".

Also move parsing of files in these unit tests to within
the inner sections, so that they're only parsed
number_of_files * number_of_sections instead of
number_of_files * number_of_files * number_of_sections
(so, instead of close to 100k parses about 700).
 2018-07-29 14:52:52 +02:00
Michael Gmelin
d5aaeb4cce Make section names unique in loops, as catch doesn't support duplicate 
sections, see also https://github.com/catchorg/Catch2/issues/816#issuecomment-278268122

As a result, when built with gcc, loop iterations were skipped. When
built with clang, the test aborted with an assertion in catch.hpp
line 6222.

This also addresses the issues discussed here:
https://github.com/nlohmann/json/issues/1032#issuecomment-378707696

and here:
https://github.com/catchorg/Catch2/issues/1241

Please note that this introduces new problems, as some of
the unit tests fail now - the library stores keys in
lexographical order, while the cbor/msgpack/ubjson examples
store them in original order.
 2018-07-29 10:44:36 +02:00
Niels Lohmann
3760a38b7e
🏁 implicit conversion is not allowed with MSVC 2018-07-21 11:47:05 +02:00
Niels Lohmann
5b14411669
🏁 trying to fix C2440 error 
Error in AppVeyor:

unit-conversions.cpp(441): error C2440: 'initializing': cannot convert from 'nlohmann::json' to 'std::nullptr_t'

(https://ci.appveyor.com/project/nlohmann/json/build/2838/job/wo7im01sq6tvhe9m)
 2018-07-21 10:59:00 +02:00
Niels Lohmann
347e77bdc1
🚑 fix for #1169 2018-07-21 10:31:55 +02:00
Sonu Lohani
b8ad3388ec Fixed compiler error in VS 2015 for debug mode 
https://github.com/nlohmann/json/issues/1114
 2018-06-29 09:34:41 +05:30
Niels Lohmann
86a96b059d
Merge pull request #1134 from Daniel599/feature/items_iterator 
fixed compile error for #1045
 2018-06-28 21:21:17 +02:00
Julius Rakow
9f00db48d9 📝 link to cppreference via HTTPS 2018-06-24 22:34:47 +02:00
Niels Lohmann
09c0df4a21
👷 choosing correct image 2018-06-24 17:40:16 +02:00
Niels Lohmann
d8fe13fc83
🔨 fixed escaping for MinGW 2018-06-24 16:57:53 +02:00
Niels Lohmann
7fa4ddf93e
💄 fixed indentation 2018-06-23 17:27:40 +02:00
Niels Lohmann
bf348ca8a4
Merge pull request #1028 from gracicot/develop 
Added support for string_view in C++17
 2018-06-23 17:10:04 +02:00
Niels Lohmann
850922269d
🚨 removed compiler warnings 2018-06-23 10:28:04 +02:00