diff options
Diffstat (limited to 'src/3rdparty/tinycbor/tests/encoder/data.cpp')
| -rw-r--r-- | src/3rdparty/tinycbor/tests/encoder/data.cpp | 310 |
1 files changed, 310 insertions, 0 deletions
diff --git a/src/3rdparty/tinycbor/tests/encoder/data.cpp b/src/3rdparty/tinycbor/tests/encoder/data.cpp new file mode 100644 index 0000000000..c33fb605aa --- /dev/null +++ b/src/3rdparty/tinycbor/tests/encoder/data.cpp @@ -0,0 +1,310 @@ +/**************************************************************************** +** +** Copyright (C) 2018 Intel Corporation +** +** Permission is hereby granted, free of charge, to any person obtaining a copy +** of this software and associated documentation files (the "Software"), to deal +** in the Software without restriction, including without limitation the rights +** to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +** copies of the Software, and to permit persons to whom the Software is +** furnished to do so, subject to the following conditions: +** +** The above copyright notice and this permission notice shall be included in +** all copies or substantial portions of the Software. +** +** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +** IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +** AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +** OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +** THE SOFTWARE. +** +****************************************************************************/ + +#include <QtTest> + +static float myNaNf() +{ + uint32_t v = 0x7fc00000; + float f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsNaN(f)); + return f; +} + +static float myInff() +{ + uint32_t v = 0x7f800000; + float f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsInf(f)); + return f; +} + +static float myNInff() +{ + uint32_t v = 0xff800000; + float f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsInf(f)); + return f; +} + +static double myNaN() +{ + uint64_t v = UINT64_C(0x7ff8000000000000); + double f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsNaN(f)); + return f; +} + +static double myInf() +{ + uint64_t v = UINT64_C(0x7ff0000000000000); + double f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsInf(f)); + return f; +} + +static double myNInf() +{ + uint64_t v = UINT64_C(0xfff0000000000000); + double f; + memcpy(&f, &v, sizeof(f)); + Q_ASSERT(qIsInf(f)); + return f; +} + +template <size_t N> QByteArray raw(const char (&data)[N]) +{ + return QByteArray::fromRawData(data, N - 1); +} + +struct NegativeInteger { quint64 abs; }; +Q_DECLARE_METATYPE(NegativeInteger) + +struct SimpleType { uint8_t type; }; +Q_DECLARE_METATYPE(SimpleType) + +struct Float16Standin { uint16_t val; }; +Q_DECLARE_METATYPE(Float16Standin) + +struct Tag { CborTag tag; QVariant tagged; }; +Q_DECLARE_METATYPE(Tag) + +template <typename... Args> +QVariant make_list(const Args &... args) +{ + return QVariantList{args...}; +} + +typedef QVector<QPair<QVariant, QVariant>> Map; +Q_DECLARE_METATYPE(Map) +QVariant make_map(const std::initializer_list<QPair<QVariant, QVariant>> &list) +{ + return QVariant::fromValue(Map(list)); +} + +struct IndeterminateLengthArray : QVariantList { using QVariantList::QVariantList; }; +struct IndeterminateLengthMap : Map { using Map::Map; }; +Q_DECLARE_METATYPE(IndeterminateLengthArray) +Q_DECLARE_METATYPE(IndeterminateLengthMap) + +QVariant make_ilarray(const std::initializer_list<QVariant> &list) +{ + return QVariant::fromValue(IndeterminateLengthArray(list)); +} + +QVariant make_ilmap(const std::initializer_list<QPair<QVariant, QVariant>> &list) +{ + return QVariant::fromValue(IndeterminateLengthMap(list)); +} + +void addColumns() +{ + QTest::addColumn<QByteArray>("output"); + QTest::addColumn<QVariant>("input"); +} + +void addFixedData() +{ + // unsigned integers + QTest::newRow("0U") << raw("\x00") << QVariant(0U); + QTest::newRow("1U") << raw("\x01") << QVariant(1U); + QTest::newRow("10U") << raw("\x0a") << QVariant(10U); + QTest::newRow("23U") << raw("\x17") << QVariant(23U); + QTest::newRow("24U") << raw("\x18\x18") << QVariant(24U); + QTest::newRow("255U") << raw("\x18\xff") << QVariant(255U); + QTest::newRow("256U") << raw("\x19\x01\x00") << QVariant(256U); + QTest::newRow("65535U") << raw("\x19\xff\xff") << QVariant(65535U); + QTest::newRow("65536U") << raw("\x1a\0\1\x00\x00") << QVariant(65536U); + QTest::newRow("4294967295U") << raw("\x1a\xff\xff\xff\xff") << QVariant(4294967295U); + QTest::newRow("4294967296U") << raw("\x1b\0\0\0\1\0\0\0\0") << QVariant(Q_UINT64_C(4294967296)); + QTest::newRow("UINT64_MAX") << raw("\x1b" "\xff\xff\xff\xff" "\xff\xff\xff\xff") + << QVariant(std::numeric_limits<quint64>::max()); + + // signed integers containing non-negative numbers + QTest::newRow("0") << raw("\x00") << QVariant(0); + QTest::newRow("1") << raw("\x01") << QVariant(1); + QTest::newRow("10") << raw("\x0a") << QVariant(10); + QTest::newRow("23") << raw("\x17") << QVariant(23); + QTest::newRow("24") << raw("\x18\x18") << QVariant(24); + QTest::newRow("255") << raw("\x18\xff") << QVariant(255); + QTest::newRow("256") << raw("\x19\x01\x00") << QVariant(256); + QTest::newRow("65535") << raw("\x19\xff\xff") << QVariant(65535); + QTest::newRow("65536") << raw("\x1a\0\1\x00\x00") << QVariant(65536); + QTest::newRow("4294967295") << raw("\x1a\xff\xff\xff\xff") << QVariant(Q_INT64_C(4294967295)); + QTest::newRow("4294967296") << raw("\x1b\0\0\0\1\0\0\0\0") << QVariant(Q_INT64_C(4294967296)); + + // signed integers containing negative numbers + QTest::newRow("-1") << raw("\x20") << QVariant(-1); + QTest::newRow("-2") << raw("\x21") << QVariant(-2); + QTest::newRow("-24") << raw("\x37") << QVariant(-24); + QTest::newRow("-25") << raw("\x38\x18") << QVariant(-25); + QTest::newRow("-UINT8_MAX") << raw("\x38\xff") << QVariant(-256); + QTest::newRow("-UINT8_MAX-1") << raw("\x39\x01\x00") << QVariant(-257); + QTest::newRow("-UINT16_MAX") << raw("\x39\xff\xff") << QVariant(-65536); + QTest::newRow("-UINT16_MAX-1") << raw("\x3a\0\1\x00\x00") << QVariant(-65537); + QTest::newRow("-UINT32_MAX") << raw("\x3a\xff\xff\xff\xff") << QVariant(Q_INT64_C(-4294967296)); + QTest::newRow("-UINT32_MAX-1") << raw("\x3b\0\0\0\1\0\0\0\0") << QVariant(Q_INT64_C(-4294967297)); + + // negative integers + auto neg = [](quint64 v) { return QVariant::fromValue<NegativeInteger>({v}); }; + QTest::newRow("negative1") << raw("\x20") << neg(1); + QTest::newRow("negative2") << raw("\x21") << neg(2); + QTest::newRow("negative24") << raw("\x37") << neg(24); + QTest::newRow("negative25") << raw("\x38\x18") << neg(25); + QTest::newRow("negativeUINT8_MAX") << raw("\x38\xff") << neg(256); + QTest::newRow("negativeUINT8_MAX-1") << raw("\x39\x01\x00") << neg(257); + QTest::newRow("negativeUINT16_MAX") << raw("\x39\xff\xff") << neg(65536); + QTest::newRow("negativeUINT16_MAX-1") << raw("\x3a\0\1\x00\x00") << neg(65537); + QTest::newRow("negativeUINT32_MAX") << raw("\x3a\xff\xff\xff\xff") << neg(Q_UINT64_C(4294967296)); + QTest::newRow("negativeUINT32_MAX-1") << raw("\x3b\0\0\0\1\0\0\0\0") << neg(Q_UINT64_C(4294967297)); + QTest::newRow("negativeUINT64_MAX") << raw("\x3b" "\xff\xff\xff\xff" "\xff\xff\xff\xfe") + << neg(std::numeric_limits<quint64>::max()); + QTest::newRow("negativeUINT64_MAX+1") << raw("\x3b" "\xff\xff\xff\xff" "\xff\xff\xff\xff") << neg(0); + + QTest::newRow("simple0") << raw("\xe0") << QVariant::fromValue(SimpleType{0}); + QTest::newRow("simple19") << raw("\xf3") << QVariant::fromValue(SimpleType{19}); + QTest::newRow("false") << raw("\xf4") << QVariant(false); + QTest::newRow("true") << raw("\xf5") << QVariant(true); + QTest::newRow("null") << raw("\xf6") << QVariant::fromValue<void *>(nullptr); + QTest::newRow("undefined") << raw("\xf7") << QVariant(); + QTest::newRow("simple32") << raw("\xf8\x20") << QVariant::fromValue(SimpleType{32}); + QTest::newRow("simple255") << raw("\xf8\xff") << QVariant::fromValue(SimpleType{255}); + + // floating point +#if QT_VERSION < QT_VERSION_CHECK(5, 9, 0) + QTest::newRow("0.f16") << raw("\xf9\0\0") << QVariant::fromValue(Float16Standin{0x0000}); +#else + QTest::newRow("0.f16") << raw("\xf9\0\0") << QVariant::fromValue(qfloat16(0)); + QTest::newRow("-1.f16") << raw("\xf9\xbc\0") << QVariant::fromValue(qfloat16(-1)); + QTest::newRow("1.5f16") << raw("\xf9\x3e\0") << QVariant::fromValue(qfloat16(1.5)); + QTest::newRow("nan_f16") << raw("\xf9\x7e\0") << QVariant::fromValue<qfloat16>(myNaNf()); + QTest::newRow("-inf_f16") << raw("\xf9\xfc\0") << QVariant::fromValue<qfloat16>(myNInff()); + QTest::newRow("+inf_f16") << raw("\xf9\x7c\0") << QVariant::fromValue<qfloat16>(myInff()); +#endif + + QTest::newRow("0.f") << raw("\xfa\0\0\0\0") << QVariant::fromValue(0.f); + QTest::newRow("0.") << raw("\xfb\0\0\0\0\0\0\0\0") << QVariant(0.); + QTest::newRow("-1.f") << raw("\xfa\xbf\x80\0\0") << QVariant::fromValue(-1.f); + QTest::newRow("-1.") << raw("\xfb\xbf\xf0\0\0\0\0\0\0") << QVariant(-1.); + QTest::newRow("16777215.f") << raw("\xfa\x4b\x7f\xff\xff") << QVariant::fromValue(16777215.f); + QTest::newRow("16777215.") << raw("\xfb\x41\x6f\xff\xff\xe0\0\0\0") << QVariant::fromValue(16777215.); + QTest::newRow("-16777215.f") << raw("\xfa\xcb\x7f\xff\xff") << QVariant(-16777215.f); + QTest::newRow("-16777215.") << raw("\xfb\xc1\x6f\xff\xff\xe0\0\0\0") << QVariant::fromValue(-16777215.); + + QTest::newRow("nan_f") << raw("\xfa\x7f\xc0\0\0") << QVariant::fromValue<float>(myNaNf()); + QTest::newRow("nan") << raw("\xfb\x7f\xf8\0\0\0\0\0\0") << QVariant(myNaN()); + QTest::newRow("-inf_f") << raw("\xfa\xff\x80\0\0") << QVariant::fromValue<float>(myNInff()); + QTest::newRow("-inf") << raw("\xfb\xff\xf0\0\0\0\0\0\0") << QVariant(myNInf()); + QTest::newRow("+inf_f") << raw("\xfa\x7f\x80\0\0") << QVariant::fromValue<float>(myInff()); + QTest::newRow("+inf") << raw("\xfb\x7f\xf0\0\0\0\0\0\0") << QVariant(myInf()); +} + +void addStringsData() +{ + // byte strings + QTest::newRow("emptybytestring") << raw("\x40") << QVariant(QByteArray("")); + QTest::newRow("bytestring1") << raw("\x41 ") << QVariant(QByteArray(" ")); + QTest::newRow("bytestring1-nul") << raw("\x41\0") << QVariant(QByteArray("", 1)); + QTest::newRow("bytestring5") << raw("\x45Hello") << QVariant(QByteArray("Hello")); + QTest::newRow("bytestring24") << raw("\x58\x18""123456789012345678901234") + << QVariant(QByteArray("123456789012345678901234")); + QTest::newRow("bytestring256") << raw("\x59\1\0") + QByteArray(256, '3') + << QVariant(QByteArray(256, '3')); + + // text strings + QTest::newRow("emptytextstring") << raw("\x60") << QVariant(""); + QTest::newRow("textstring1") << raw("\x61 ") << QVariant(" "); + QTest::newRow("textstring1-nul") << raw("\x61\0") << QVariant(QString::fromLatin1("", 1)); + QTest::newRow("textstring5") << raw("\x65Hello") << QVariant("Hello"); + QTest::newRow("textstring24") << raw("\x78\x18""123456789012345678901234") + << QVariant("123456789012345678901234"); + QTest::newRow("textstring256") << raw("\x79\1\0") + QByteArray(256, '3') + << QVariant(QString(256, '3')); +} + +void addArraysAndMaps() +{ + QTest::newRow("emptyarray") << raw("\x80") << make_list(); + QTest::newRow("emptymap") << raw("\xa0") << make_map({}); + + QTest::newRow("array-0") << raw("\x81\0") << make_list(0); + QTest::newRow("array-{0-0}") << raw("\x82\0\0") << make_list(0, 0); + QTest::newRow("array-Hello") << raw("\x81\x65Hello") << make_list("Hello"); + QTest::newRow("array-array-0") << raw("\x81\x81\0") << make_list(make_list(0)); + QTest::newRow("array-array-{0-0}") << raw("\x81\x82\0\0") << make_list(make_list(0, 0)); + QTest::newRow("array-array-0-0") << raw("\x82\x81\0\0") << make_list(make_list(0),0); + QTest::newRow("array-array-Hello") << raw("\x81\x81\x65Hello") << make_list(make_list("Hello")); + + QTest::newRow("map-0:0") << raw("\xa1\0\0") << make_map({{0,0}}); + QTest::newRow("map-0:0-1:1") << raw("\xa2\0\0\1\1") << make_map({{0,0}, {1,1}}); + QTest::newRow("map-0:{map-0:0-1:1}") << raw("\xa1\0\xa2\0\0\1\1") << make_map({{0, make_map({{0,0}, {1,1}})}}); + + QTest::newRow("array-map1") << raw("\x81\xa1\0\0") << make_list(make_map({{0,0}})); + QTest::newRow("array-map2") << raw("\x82\xa1\0\0\xa1\1\1") << make_list(make_map({{0,0}}), make_map({{1,1}})); + + QTest::newRow("map-array1") << raw("\xa1\x62oc\x81\0") << make_map({{"oc", make_list(0)}}); + QTest::newRow("map-array2") << raw("\xa1\x62oc\x84\0\1\2\3") << make_map({{"oc", make_list(0, 1, 2, 3)}}); + QTest::newRow("map-array3") << raw("\xa2\x62oc\x82\0\1\2\3") << make_map({{"oc", make_list(0, 1)}, {2, 3}}); + + // indeterminate length + QTest::newRow("_emptyarray") << raw("\x9f\xff") << QVariant::fromValue(IndeterminateLengthArray{}); + QTest::newRow("_emptymap") << raw("\xbf\xff") << make_ilmap({}); + + QTest::newRow("_array-0") << raw("\x9f\0\xff") << make_ilarray({0}); + QTest::newRow("_array-{0-0}") << raw("\x9f\0\0\xff") << make_ilarray({0, 0}); + QTest::newRow("_array-Hello") << raw("\x9f\x65Hello\xff") << make_ilarray({"Hello"}); + QTest::newRow("_array-array-0") << raw("\x9f\x81\0\xff") << make_ilarray({make_list(0)}); + QTest::newRow("_array-_array-0") << raw("\x9f\x9f\0\xff\xff") << make_ilarray({make_ilarray({0})}); + QTest::newRow("_array-_array-{0-0}") << raw("\x9f\x9f\0\0\xff\xff") << make_ilarray({make_ilarray({0, 0})}); + QTest::newRow("_array-_array-0-0") << raw("\x9f\x9f\0\xff\0\xff") << make_ilarray({make_ilarray({0}),0}); + QTest::newRow("_array-_array-Hello") << raw("\x9f\x9f\x65Hello\xff\xff") << make_ilarray({make_ilarray({"Hello"})}); + + QTest::newRow("_map-0:0") << raw("\xbf\0\0\xff") << make_ilmap({{0,0}}); + QTest::newRow("_map-0:0-1:1") << raw("\xbf\0\0\1\1\xff") << make_ilmap({{0,0}, {1,1}}); + QTest::newRow("_map-0:{map-0:0-1:1}") << raw("\xbf\0\xa2\0\0\1\1\xff") << make_ilmap({{0, make_map({{0,0}, {1,1}})}}); + QTest::newRow("_map-0:{_map-0:0-1:1}") << raw("\xbf\0\xbf\0\0\1\1\xff\xff") << make_ilmap({{0, make_ilmap({{0,0}, {1,1}})}}); + + QTest::newRow("_array-map1") << raw("\x9f\xa1\0\0\xff") << make_ilarray({make_map({{0,0}})}); + QTest::newRow("_array-_map1") << raw("\x9f\xbf\0\0\xff\xff") << make_ilarray({make_ilmap({{0,0}})}); + QTest::newRow("_array-map2") << raw("\x9f\xa1\0\0\xa1\1\1\xff") << make_ilarray({make_map({{0,0}}), make_map({{1,1}})}); + QTest::newRow("_array-_map2") << raw("\x9f\xbf\0\0\xff\xbf\1\1\xff\xff") << make_ilarray({make_ilmap({{0,0}}), make_ilmap({{1,1}})}); + + QTest::newRow("_map-array1") << raw("\xbf\x62oc\x81\0\xff") << make_ilmap({{"oc", make_list(0)}}); + QTest::newRow("_map-_array1") << raw("\xbf\x62oc\x9f\0\xff\xff") << make_ilmap({{"oc", make_ilarray({0})}}); + QTest::newRow("_map-array2") << raw("\xbf\x62oc\x84\0\1\2\3\xff") << make_ilmap({{"oc", make_list(0, 1, 2, 3)}}); + QTest::newRow("_map-_array2") << raw("\xbf\x62oc\x9f\0\1\2\3\xff\xff") << make_ilmap({{"oc", make_ilarray({0, 1, 2, 3})}}); + QTest::newRow("_map-array3") << raw("\xbf\x62oc\x82\0\1\2\3\xff") << make_ilmap({{"oc", make_list(0, 1)}, {2, 3}}); + QTest::newRow("_map-_array3") << raw("\xbf\x62oc\x9f\0\1\xff\2\3\xff") << make_ilmap({{"oc", make_ilarray({0, 1})}, {2, 3}}); + + // tagged + QTest::newRow("array-1(0)") << raw("\x81\xc1\0") << make_list(QVariant::fromValue(Tag{1, 0})); + QTest::newRow("array-1(map)") << raw("\x81\xc1\xa0") << make_list(QVariant::fromValue(Tag{1, make_map({})})); + QTest::newRow("map-1(2):3(4)") << raw("\xa1\xc1\2\xc3\4") << make_map({{QVariant::fromValue(Tag{1, 2}), QVariant::fromValue(Tag{3, 4})}}); +} + |