| /* |
| * Copyright 2017, The Android Open Source Project |
| * |
| * 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 "word_stream.h" |
| |
| #include "gtest/gtest.h" |
| |
| #include <vector> |
| |
| namespace android { |
| namespace spirit { |
| |
| TEST(WordStreamTest, testStringOutput1) { |
| std::unique_ptr<OutputWordStream> OS(OutputWordStream::Create()); |
| *OS << "ABCDEFG"; |
| auto words = OS->getWords(); |
| const std::vector<uint8_t> bytes((uint8_t *)words.data(), |
| (uint8_t *)(words.data() + words.size())); |
| const std::vector<uint8_t> bytesExpected = {0x41, 0x42, 0x43, 0x44, |
| 0x45, 0x46, 0x47, 0x00}; |
| EXPECT_EQ(bytesExpected, bytes); |
| } |
| |
| TEST(WordStreamTest, testStringOutput2) { |
| std::unique_ptr<OutputWordStream> OS(OutputWordStream::Create()); |
| *OS << "GLSL.std.450"; |
| auto words = OS->getWords(); |
| const std::vector<uint8_t> bytes((uint8_t *)words.data(), |
| (uint8_t *)(words.data() + words.size())); |
| const std::vector<uint8_t> bytesExpected = { |
| 0x47, 0x4c, 0x53, 0x4c, 0x2e, 0x73, 0x74, 0x64, |
| 0x2e, 0x34, 0x35, 0x30, 0x00, 0x00, 0x00, 0x00}; |
| EXPECT_EQ(bytesExpected, bytes); |
| } |
| |
| TEST(WordStreamTest, testStringInput1) { |
| uint8_t bytes[] = {0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x00}; |
| std::vector<uint32_t> words((uint32_t *)bytes, |
| (uint32_t *)(bytes + sizeof(bytes))); |
| std::unique_ptr<InputWordStream> IS(InputWordStream::Create(words)); |
| std::string s; |
| *IS >> &s; |
| EXPECT_STREQ("ABCDEFG", s.c_str()); |
| } |
| |
| TEST(WordStreamTest, testStringInput2) { |
| uint8_t bytes[] = {0x47, 0x4c, 0x53, 0x4c, 0x2e, 0x73, 0x74, 0x64, |
| 0x2e, 0x34, 0x35, 0x30, 0x00, 0x00, 0x00, 0x00}; |
| std::vector<uint32_t> words((uint32_t *)bytes, |
| (uint32_t *)(bytes + sizeof(bytes))); |
| std::unique_ptr<InputWordStream> IS(InputWordStream::Create(words)); |
| std::string s; |
| *IS >> &s; |
| EXPECT_STREQ("GLSL.std.450", s.c_str()); |
| } |
| |
| } // namespace spirit |
| } // namespace android |