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Author SHA1 Message Date
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