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✅ add tests to improve coverage

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Niels Lohmann 2020-05-13 21:28:43 +02:00
parent a414e35971
commit d7b032f565
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GPG key ID: 7F3CEA63AE251B69
5 changed files with 14 additions and 10 deletions
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4
include/nlohmann/detail/input/binary_reader.hpp
View file

@ -1577,8 +1577,8 @@ class binary_reader
return get_number(input_format_t::msgpack, result.subtype) and get_binary(input_format_t::msgpack, 16, result); return get_number(input_format_t::msgpack, result.subtype) and get_binary(input_format_t::msgpack, 16, result);
} }
default: // LCOV_EXCL_LINE default: // LCOV_EXCL_LINE
assert(false); // LCOV_EXCL_LINE return false; // LCOV_EXCL_LINE
} }
} }

4
include/nlohmann/detail/output/binary_writer.hpp
View file

@ -1092,9 +1092,7 @@ class binary_writer
} }
write_number(subtype); write_number(subtype);
oa->write_characters( oa->write_characters(reinterpret_cast<const CharType*>(value.data()), value.size());
reinterpret_cast<const CharType*>(value.data()),
value.size());
} }
/*! /*!

8
single_include/nlohmann/json.hpp
View file

@ -7104,8 +7104,8 @@ class binary_reader
return get_number(input_format_t::msgpack, result.subtype) and get_binary(input_format_t::msgpack, 16, result); return get_number(input_format_t::msgpack, result.subtype) and get_binary(input_format_t::msgpack, 16, result);
} }
default: // LCOV_EXCL_LINE default: // LCOV_EXCL_LINE
assert(false); // LCOV_EXCL_LINE return false; // LCOV_EXCL_LINE
} }
} }
@ -13041,9 +13041,7 @@ class binary_writer
} }
write_number(subtype); write_number(subtype);
oa->write_characters( oa->write_characters(reinterpret_cast<const CharType*>(value.data()), value.size());
reinterpret_cast<const CharType*>(value.data()),
value.size());
} }
/*! /*!

3
test/src/unit-json_pointer.cpp
View file

@ -101,6 +101,9 @@ TEST_CASE("JSON pointers")
CHECK(j["/foo/1"_json_pointer] == j["foo"][1]); CHECK(j["/foo/1"_json_pointer] == j["foo"][1]);
CHECK(j.contains(json::json_pointer("/foo/0"))); CHECK(j.contains(json::json_pointer("/foo/0")));
CHECK(j.contains(json::json_pointer("/foo/1"))); CHECK(j.contains(json::json_pointer("/foo/1")));
CHECK(not j.contains(json::json_pointer("/foo/3")));
CHECK(not j.contains(json::json_pointer("/foo/+")));
CHECK(not j.contains(json::json_pointer("/foo/1+2")));
CHECK(not j.contains(json::json_pointer("/foo/-"))); CHECK(not j.contains(json::json_pointer("/foo/-")));
// checked array access // checked array access

5
test/src/unit-regression.cpp
View file

@ -464,6 +464,11 @@ TEST_CASE("regression tests")
s2 = o["name"]; s2 = o["name"];
CHECK(s2 == "value"); CHECK(s2 == "value");
// improve coverage
o["int"] = 1;
CHECK_THROWS_AS(s2 = o["int"], json::type_error);
CHECK_THROWS_WITH(s2 = o["int"], "[json.exception.type_error.302] type must be string, but is number");
} }
SECTION("issue #146 - character following a surrogate pair is skipped") SECTION("issue #146 - character following a surrogate pair is skipped")