mirror of
https://github.com/fraillt/bitsery.git
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format code base in Mozilla style
This commit is contained in:
Mindaugas Vinkelis
@@ -1,31 +1,30 @@
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//MIT License
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// MIT License
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//
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//Copyright (c) 2017 Mindaugas Vinkelis
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// Copyright (c) 2017 Mindaugas Vinkelis
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//
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//Permission is hereby granted, free of charge, to any person obtaining a copy
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//of this software and associated documentation files (the "Software"), to deal
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//in the Software without restriction, including without limitation the rights
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//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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//copies of the Software, and to permit persons to whom the Software is
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//furnished to do so, subject to the following conditions:
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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//The above copyright notice and this permission notice shall be included in all
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//copies or substantial portions of the Software.
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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//SOFTWARE.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#include <bitsery/ext/entropy.h>
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#include <bitsery/traits/list.h>
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#include <gmock/gmock.h>
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#include "serialization_test_utils.h"
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#include <gmock/gmock.h>
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using namespace testing;
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@@ -34,167 +33,195 @@ using bitsery::ext::Entropy;
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using BPSer = SerializationContext::TSerializerBPEnabled;
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using BPDes = SerializationContext::TDeserializerBPEnabled;
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TEST(SerializeExtensionEntropy,
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WhenEntropyEncodedThenOnlyWriteIndexUsingMinRequiredBits)
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{
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int32_t v = 4849;
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int32_t res;
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int32_t values[3] = { 485, 4849, 89 };
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking(
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[&v, &values](BPSer& ser) { ser.ext4b(v, Entropy<int32_t[3]>{ values }); });
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext4b(res, Entropy<int32_t[3]>{ values });
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});
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TEST(SerializeExtensionEntropy, WhenEntropyEncodedThenOnlyWriteIndexUsingMinRequiredBits) {
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int32_t v = 4849;
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int32_t res;
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int32_t values[3] = {485,4849,89};
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext4b(v, Entropy<int32_t[3]>{values});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext4b(res, Entropy<int32_t[3]>{values});
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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SerializationContext ctx1{};
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ctx1.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext4b(v, Entropy<int32_t[3]>{values});
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});
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ctx1.createDeserializer().enableBitPacking([&res](BPDes& des) {
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des.ext(res, bitsery::ext::ValueRange<int32_t>{0, static_cast<int32_t>(3 + 1)});
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});
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EXPECT_THAT(res, Eq(2));
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SerializationContext ctx1{};
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ctx1.createSerializer().enableBitPacking(
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[&v, &values](BPSer& ser) { ser.ext4b(v, Entropy<int32_t[3]>{ values }); });
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ctx1.createDeserializer().enableBitPacking([&res](BPDes& des) {
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des.ext(
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res, bitsery::ext::ValueRange<int32_t>{ 0, static_cast<int32_t>(3 + 1) });
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});
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EXPECT_THAT(res, Eq(2));
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}
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TEST(SerializeExtensionEntropy, WhenNoEntropyEncodedThenWriteZeroBitsAndValueOrObject) {
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int16_t v = 8945;
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int16_t res;
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std::initializer_list<int> values{485,4849,89};
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext2b(v, Entropy<std::initializer_list<int>>{values});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext2b(res, Entropy<std::initializer_list<int>>{values});
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});
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TEST(SerializeExtensionEntropy,
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WhenNoEntropyEncodedThenWriteZeroBitsAndValueOrObject)
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{
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int16_t v = 8945;
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int16_t res;
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std::initializer_list<int> values{ 485, 4849, 89 };
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext2b(v, Entropy<std::initializer_list<int>>{ values });
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext2b(res, Entropy<std::initializer_list<int>>{ values });
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(sizeof(int16_t)+1));
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(sizeof(int16_t) + 1));
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}
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TEST(SerializeExtensionEntropy, CustomTypeEntropyEncoded) {
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MyStruct1 v = {12,10};
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MyStruct1 res;
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constexpr size_t N = 4;
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TEST(SerializeExtensionEntropy, CustomTypeEntropyEncoded)
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{
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MyStruct1 v = { 12, 10 };
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MyStruct1 res;
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constexpr size_t N = 4;
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MyStruct1 values[N]{
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MyStruct1{12, 10}, MyStruct1{485, 454},
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MyStruct1{4849, 89}, MyStruct1{0, 1}};
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext(v, Entropy<MyStruct1[4]>{values});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(res, Entropy<MyStruct1[4]>{values});
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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MyStruct1 values[N]{ MyStruct1{ 12, 10 },
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MyStruct1{ 485, 454 },
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MyStruct1{ 4849, 89 },
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MyStruct1{ 0, 1 } };
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking(
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[&v, &values](BPSer& ser) { ser.ext(v, Entropy<MyStruct1[4]>{ values }); });
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(res, Entropy<MyStruct1[4]>{ values });
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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}
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TEST(SerializeExtensionEntropy, CustomTypeNotEntropyEncoded) {
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MyStruct1 v = {8945,4456};
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MyStruct1 res;
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TEST(SerializeExtensionEntropy, CustomTypeNotEntropyEncoded)
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{
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MyStruct1 v = { 8945, 4456 };
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MyStruct1 res;
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std::initializer_list<MyStruct1> values {
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MyStruct1{12,10}, MyStruct1{485, 454},
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MyStruct1{4849,89}, MyStruct1{0,1}};
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext(v, Entropy<std::initializer_list<MyStruct1>>{values});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(res, Entropy<std::initializer_list<MyStruct1>>{values});
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});
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std::initializer_list<MyStruct1> values{ MyStruct1{ 12, 10 },
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MyStruct1{ 485, 454 },
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MyStruct1{ 4849, 89 },
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MyStruct1{ 0, 1 } };
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SerializationContext ctx{};
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext(v, Entropy<std::initializer_list<MyStruct1>>{ values });
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(res, Entropy<std::initializer_list<MyStruct1>>{ values });
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(MyStruct1::SIZE + 1));
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(MyStruct1::SIZE + 1));
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}
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TEST(SerializeExtensionEntropy, CustomFunctionNotEntropyEncodedWithNoAlignBeforeData) {
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MyStruct1 v = {8945,4456};
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MyStruct1 res;
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constexpr size_t N = 4;
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TEST(SerializeExtensionEntropy,
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CustomFunctionNotEntropyEncodedWithNoAlignBeforeData)
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{
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MyStruct1 v = { 8945, 4456 };
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MyStruct1 res;
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constexpr size_t N = 4;
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std::vector<MyStruct1> values{
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MyStruct1{12,10}, MyStruct1{485, 454},
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MyStruct1{4849,89}, MyStruct1{0,1}};
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std::vector<MyStruct1> values{ MyStruct1{ 12, 10 },
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MyStruct1{ 485, 454 },
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MyStruct1{ 4849, 89 },
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MyStruct1{ 0, 1 } };
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auto rangeForValue = bitsery::ext::ValueRange<int>{0, 10000};
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auto rangeForValue = bitsery::ext::ValueRange<int>{ 0, 10000 };
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking([&v, &values, &rangeForValue](BPSer& ser){
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//lambdas differ only in capture clauses, it would make sense to use std::bind, but debugger crashes when it sees std::bind...
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auto serLambda = [&rangeForValue](BPSer& ser, MyStruct1& data) {
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ser.ext(data.i1, rangeForValue);
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ser.ext(data.i2, rangeForValue);
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};
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ser.ext(v, Entropy<std::vector<MyStruct1>>(values, false), serLambda);
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking(
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[&v, &values, &rangeForValue](BPSer& ser) {
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// lambdas differ only in capture clauses, it would make sense to use
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// std::bind, but debugger crashes when it sees std::bind...
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auto serLambda = [&rangeForValue](BPSer& ser, MyStruct1& data) {
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ser.ext(data.i1, rangeForValue);
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ser.ext(data.i2, rangeForValue);
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};
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ser.ext(v, Entropy<std::vector<MyStruct1>>(values, false), serLambda);
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});
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ctx.createDeserializer().enableBitPacking([&res, &values, &rangeForValue](BPDes& des) {
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auto desLambda = [&rangeForValue](BPDes& des, MyStruct1& data) {
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des.ext(data.i1, rangeForValue);
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des.ext(data.i2, rangeForValue);
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};
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des.ext(res, Entropy<std::vector<MyStruct1>>(values, false), desLambda);
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ctx.createDeserializer().enableBitPacking(
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[&res, &values, &rangeForValue](BPDes& des) {
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auto desLambda = [&rangeForValue](BPDes& des, MyStruct1& data) {
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des.ext(data.i1, rangeForValue);
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des.ext(data.i2, rangeForValue);
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};
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des.ext(res, Entropy<std::vector<MyStruct1>>(values, false), desLambda);
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});
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EXPECT_THAT(res, Eq(v));
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auto rangeForIndex = bitsery::ext::ValueRange<size_t>{0u, N+1};
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EXPECT_THAT(ctx.getBufferSize(), Eq((rangeForIndex.getRequiredBits() + rangeForValue.getRequiredBits() * 2 - 1) / 8 + 1 ));
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EXPECT_THAT(res, Eq(v));
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auto rangeForIndex = bitsery::ext::ValueRange<size_t>{ 0u, N + 1 };
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EXPECT_THAT(ctx.getBufferSize(),
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Eq((rangeForIndex.getRequiredBits() +
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rangeForValue.getRequiredBits() * 2 - 1) /
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8 +
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1));
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}
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TEST(SerializeExtensionEntropy, CustomFunctionNotEntropyEncodedWithAlignBeforeData) {
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MyStruct1 v = {8945,4456};
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MyStruct1 res;
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TEST(SerializeExtensionEntropy,
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CustomFunctionNotEntropyEncodedWithAlignBeforeData)
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{
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MyStruct1 v = { 8945, 4456 };
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MyStruct1 res;
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std::vector<MyStruct1> values{
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MyStruct1{12,10}, MyStruct1{485, 454},
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MyStruct1{4849,89}, MyStruct1{0,1}};
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std::vector<MyStruct1> values{ MyStruct1{ 12, 10 },
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MyStruct1{ 485, 454 },
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MyStruct1{ 4849, 89 },
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MyStruct1{ 0, 1 } };
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auto rangeForValue = bitsery::ext::ValueRange<int>{0, 10000};
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auto rangeForValue = bitsery::ext::ValueRange<int>{ 0, 10000 };
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking([&v, &values, &rangeForValue](BPSer& ser){
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//lambdas differ only in capture clauses, it would make sense to use std::bind, but debugger crashes when it sees std::bind...
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auto serLambda = [&rangeForValue](BPSer& ser, MyStruct1& data) {
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ser.ext(data.i1, rangeForValue);
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ser.ext(data.i2, rangeForValue);
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};
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ser.ext(v, Entropy<std::vector<MyStruct1>>(values, true), serLambda);
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking(
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[&v, &values, &rangeForValue](BPSer& ser) {
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// lambdas differ only in capture clauses, it would make sense to use
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// std::bind, but debugger crashes when it sees std::bind...
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auto serLambda = [&rangeForValue](BPSer& ser, MyStruct1& data) {
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ser.ext(data.i1, rangeForValue);
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ser.ext(data.i2, rangeForValue);
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};
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ser.ext(v, Entropy<std::vector<MyStruct1>>(values, true), serLambda);
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});
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ctx.createDeserializer().enableBitPacking([&res, &values, &rangeForValue](BPDes& des) {
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auto desLambda = [&rangeForValue](BPDes& des, MyStruct1& data) {
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des.ext(data.i1, rangeForValue);
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des.ext(data.i2, rangeForValue);
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};
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des.ext(res, Entropy<std::vector<MyStruct1>>(values, true), desLambda);
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ctx.createDeserializer().enableBitPacking(
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[&res, &values, &rangeForValue](BPDes& des) {
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auto desLambda = [&rangeForValue](BPDes& des, MyStruct1& data) {
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des.ext(data.i1, rangeForValue);
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des.ext(data.i2, rangeForValue);
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};
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des.ext(res, Entropy<std::vector<MyStruct1>>(values, true), desLambda);
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});
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EXPECT_THAT(res, Eq(v));
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auto bitsForIndex = 8u; //because aligned
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EXPECT_THAT(ctx.getBufferSize(), Eq((bitsForIndex + rangeForValue.getRequiredBits() * 2 - 1) / 8 + 1 ));
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EXPECT_THAT(res, Eq(v));
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auto bitsForIndex = 8u; // because aligned
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EXPECT_THAT(
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ctx.getBufferSize(),
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Eq((bitsForIndex + rangeForValue.getRequiredBits() * 2 - 1) / 8 + 1));
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}
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TEST(SerializeExtensionEntropy, WhenEntropyEncodedThenCustomFunctionNotInvoked) {
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MyStruct1 v = {4849,89};
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MyStruct1 res;
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TEST(SerializeExtensionEntropy, WhenEntropyEncodedThenCustomFunctionNotInvoked)
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{
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MyStruct1 v = { 4849, 89 };
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MyStruct1 res;
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std::list<MyStruct1> values {MyStruct1{12,10}, MyStruct1{485, 454},
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MyStruct1{4849,89}, MyStruct1{0,1}};
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std::list<MyStruct1> values{ MyStruct1{ 12, 10 },
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MyStruct1{ 485, 454 },
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MyStruct1{ 4849, 89 },
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MyStruct1{ 0, 1 } };
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext(v, Entropy<std::list<MyStruct1>>{values}, [](BPSer& ,MyStruct1& ) {});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(res, Entropy<std::list<MyStruct1>>{values}, [](BPDes& , MyStruct1& ) {});
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});
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SerializationContext ctx;
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ctx.createSerializer().enableBitPacking([&v, &values](BPSer& ser) {
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ser.ext(
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v, Entropy<std::list<MyStruct1>>{ values }, [](BPSer&, MyStruct1&) {});
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});
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ctx.createDeserializer().enableBitPacking([&res, &values](BPDes& des) {
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des.ext(
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res, Entropy<std::list<MyStruct1>>{ values }, [](BPDes&, MyStruct1&) {});
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});
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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EXPECT_THAT(res, Eq(v));
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EXPECT_THAT(ctx.getBufferSize(), Eq(1));
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}
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