- ci_test_noexceptions: the helpers that compare the exceptions of
json_document::parse() and json::parse() catch them outside a
CHECK_THROWS, so with JSON_NOEXCEPTION the first parse error aborted
the test. Compile those comparisons only with exceptions, as
unit-class_parser.cpp does.
- ci_test_gcc: -Werror=unused-result for CHECK_THROWS_AS(json_document::
parse(...)); assign the result to a dummy document.
- ci_test_compilers_clang (3.6): `const json_view invalid;` needs a
user-provided default constructor there (CWG 253); value-initialize it.
- ci_test_single_header: json_view.hpp now exists as a single header and
contains the internal view headers, so unit-json_view_builder.cpp
includes it instead of the detail headers in that mode, and the test
is built again with the single header.
- Regenerate single_include/nlohmann/json_view.hpp for the builder change
merged from json-view/08-view-builder.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
The 4 GiB limit and the fallback for an input that parse() accepts but
the view rejects (a bug) are excluded from the coverage; shrink_to_fit()
of an empty document is tested.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
- the input dispatch takes byte ranges by const reference and reads the
size once (which also settles a finding of the static analyzer); input
adapters are taken by value
- the classification of inputs keeps its nested conditional operators, a
constant expression of C++11 (NOLINT)
- the test's C arrays, fixed seed, and escaped literals are marked, as in
the other tests
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
unit-json_view.cpp: type queries, size, and empty against basic_json;
materialize() against parse() (json and ordered_json, generated documents,
duplicate keys, 100,000 levels of nesting, parent pointers with
JSON_DIAGNOSTICS); parse errors and their messages equal to parse() for
malformed inputs and all option combinations; the overflow of a float
document (1e39, 3.4028236e38) as in parse(); NUL and BOM; borrowed and
owned inputs (strings, C strings, literals, vectors, string_view, streams,
wide strings, parse_copy, and iterator ranges over pointers, vectors,
strings, and lists); reuse with read(); moves; shrink_to_fit() of the index
and of the decoded strings; source offsets.
unit-json_view_macros.cpp includes the header without
JSON_TEST_KEEP_MACROS, as users do: the view must not depend on the macros
json.hpp undefines, and must not leak its own.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Niels Lohmann