/* * Copyright (c) 2022 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "ecmascript/tests/test_helper.h" #include "tooling/base/pt_base64.h" using namespace panda::ecmascript::tooling; namespace panda::test { class PtBase64Test : public testing::Test { public: static void SetUpTestCase() { GTEST_LOG_(INFO) << "SetUpTestCase"; } static void TearDownTestCase() { GTEST_LOG_(INFO) << "TearDownCase"; } void SetUp() override { } void TearDown() override { } }; HWTEST_F_L0(PtBase64Test, EncodeAndDecodeEmptyString) { std::string src; std::string dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 0u); EXPECT_FALSE(done); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 0u); EXPECT_EQ(dest, ""); } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeShortText001) { std::string src; std::string dest; size_t len = 0; { src = "1"; dest.resize(PtBase64::EncodedSize(src.size())); len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 4u); EXPECT_EQ(dest, "MQ=="); src = dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 1u); EXPECT_EQ(dest, "1"); } { src = "12"; dest.resize(PtBase64::EncodedSize(src.size())); len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 4u); EXPECT_EQ(dest, "MTI="); src = dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 2u); EXPECT_EQ(dest, "12"); } { src = "123"; dest.resize(PtBase64::EncodedSize(src.size())); len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 4u); EXPECT_EQ(dest, "MTIz"); src = dest; auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 3u); EXPECT_EQ(dest, "123"); } } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeShortText002) { std::string dest; std::string src = "hello"; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 8u); EXPECT_EQ(dest, "aGVsbG8="); src = dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 5u); EXPECT_TRUE(done); EXPECT_EQ(dest, "hello"); } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeLongText) { std::string src = "If you can see this message, it means that PtBase64Decode works well"; std::string dest; std::string encoded = "SWYgeW91IGNhbiBzZWUgdGhpcyBtZXNzYWdlLCBpdCBtZWFucyB0aGF0IFB0QmFzZ" \ "TY0RGVjb2RlIHdvcmtzIHdlbGw="; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 92u); EXPECT_EQ(dest, encoded); std::string decoded; decoded.resize(PtBase64::DecodedSize(encoded.size())); auto [numOctets, done] = PtBase64::Decode(decoded.data(), encoded.data(), encoded.size()); decoded.resize(numOctets); EXPECT_EQ(numOctets, 68u); EXPECT_TRUE(done); EXPECT_EQ(decoded, src); } HWTEST_F_L0(PtBase64Test, EncodeUnprintableCharacter) { std::string src = {1, 2, 3, 4, 5, 6, 7, 8, 9}; std::string dest; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 12u); EXPECT_EQ(dest, "AQIDBAUGBwgJ"); } HWTEST_F_L0(PtBase64Test, DecodeErrorNumberBase64Text) { std::string src; std::string dest; { src = "ABC"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 0u); EXPECT_EQ(dest, ""); } { src = "ABCDE"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 0u); EXPECT_EQ(dest, ""); } { src = "ABCDEF"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 0u); EXPECT_EQ(dest, ""); } } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeBytesArray) { std::vector src = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, }; std::string dest; std::string encoded = "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4O" \ "To7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3Bxcn" \ "N0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6y" \ "trq+wsbKztLW2t7i5uru8vb6/wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm" \ "5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+/w=="; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 344u); EXPECT_EQ(dest, encoded); std::vector decoded; decoded.resize(PtBase64::DecodedSize(encoded.size())); auto [numOctets, done] = PtBase64::Decode(decoded.data(), encoded.data(), encoded.size()); decoded.resize(numOctets); EXPECT_EQ(numOctets, 256u); EXPECT_TRUE(done); EXPECT_EQ(memcmp(decoded.data(), src.data(), numOctets), 0); } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeUnicodeCharacter001) { std::string src = u8"😀"; std::string dest; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 8u); EXPECT_EQ(dest, "8J+YgA=="); src = dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 4u); EXPECT_TRUE(done); EXPECT_EQ(dest, u8"😀"); } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeUnicodeCharacter002) { std::string src = "测试Base64加密解密"; std::string dest; dest.resize(PtBase64::EncodedSize(src.size())); size_t len = PtBase64::Encode(dest.data(), src.data(), src.size()); EXPECT_EQ(len, 32u); EXPECT_EQ(dest, "5rWL6K+VQmFzZTY05Yqg5a+G6Kej5a+G"); src = dest; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); dest.resize(numOctets); EXPECT_EQ(numOctets, 24u); EXPECT_TRUE(done); EXPECT_EQ(dest, "测试Base64加密解密"); } HWTEST_F_L0(PtBase64Test, EncodeAndDecodeInvalidCharacters) { std::string src; std::string dest; { src = "AB#="; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 1u); EXPECT_FALSE(done); } { src = "#AB="; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 0u); EXPECT_FALSE(done); } { src = "AB=#"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 1u); EXPECT_FALSE(done); } { src = "Zm9vYmFy \r\n\t"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 6u); EXPECT_FALSE(done); } { src = "=ABC"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 0u); EXPECT_FALSE(done); } { src = "==AB"; dest.resize(PtBase64::DecodedSize(src.size())); auto [numOctets, done] = PtBase64::Decode(dest.data(), src.data(), src.size()); EXPECT_EQ(numOctets, 0u); EXPECT_FALSE(done); } } }