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✅ add test for character types

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Niels Lohmann 2020-06-07 22:47:54 +02:00
parent 6d73126ea9
commit d4bc0c39af
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1 changed files with 57 additions and 0 deletions
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test/src/unit-deserialization.cpp
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@ -1039,3 +1039,60 @@ TEST_CASE("deserialization")
})); }));
} }
} }
TEST_CASE_TEMPLATE("deserialization of different character types", T,
char, unsigned char, signed char,
wchar_t,
char16_t, char32_t,
std::uint8_t, std::int8_t,
std::int16_t, std::uint16_t,
std::int32_t, std::uint32_t)
{
std::vector<T> v = {'t', 'r', 'u', 'e'};
CHECK(json::parse(v) == json(true));
CHECK(json::accept(v));
SaxEventLogger l;
CHECK(json::sax_parse(v, &l));
CHECK(l.events.size() == 1);
CHECK(l.events == std::vector<std::string>({"boolean(true)"}));
}
TEST_CASE_TEMPLATE("deserialization of different character types (UTF-8)", T,
char, unsigned char, std::uint8_t)
{
// a star emoji
std::vector<T> v = {'"', static_cast<T>(0xe2), static_cast<T>(0xad), static_cast<T>(0x90), static_cast<T>(0xef), static_cast<T>(0xb8), static_cast<T>(0x8f), '"'};
CHECK(json::parse(v).dump(-1, ' ', true) == "\"\\u2b50\\ufe0f\"");
CHECK(json::accept(v));
SaxEventLogger l;
CHECK(json::sax_parse(v, &l));
CHECK(l.events.size() == 1);
}
TEST_CASE_TEMPLATE("deserialization of different character types (UTF-16)", T,
char16_t, std::uint16_t)
{
// a star emoji
std::vector<T> v = {static_cast<T>('"'), static_cast<T>(0x2b50), static_cast<T>(0xfe0f), static_cast<T>('"')};
CHECK(json::parse(v).dump(-1, ' ', true) == "\"\\u2b50\\ufe0f\"");
CHECK(json::accept(v));
SaxEventLogger l;
CHECK(json::sax_parse(v, &l));
CHECK(l.events.size() == 1);
}
TEST_CASE_TEMPLATE("deserialization of different character types (UTF-32)", T,
char32_t, std::uint32_t)
{
// a star emoji
std::vector<T> v = {static_cast<T>('"'), static_cast<T>(0x2b50), static_cast<T>(0xfe0f), static_cast<T>('"')};
CHECK(json::parse(v).dump(-1, ' ', true) == "\"\\u2b50\\ufe0f\"");
CHECK(json::accept(v));
SaxEventLogger l;
CHECK(json::sax_parse(v, &l));
CHECK(l.events.size() == 1);
}