| // Copyright 2019 Google LLC |
| // |
| // 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 |
| // |
| // https://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 "content_stream.h" |
| |
| #include "string_buffer.h" |
| |
| #include "gmock/gmock.h" |
| #include "gtest/gtest.h" |
| |
| TEST(ContentStreamTest, Write) { |
| auto sb = dap::StringBuffer::create(); |
| auto ptr = sb.get(); |
| dap::ContentWriter cw(std::move(sb)); |
| cw.write("Content payload number one"); |
| cw.write("Content payload number two"); |
| cw.write("Content payload number three"); |
| ASSERT_EQ(ptr->string(), |
| "Content-Length: 26\r\n\r\nContent payload number one" |
| "Content-Length: 26\r\n\r\nContent payload number two" |
| "Content-Length: 28\r\n\r\nContent payload number three"); |
| } |
| |
| TEST(ContentStreamTest, Read) { |
| auto sb = dap::StringBuffer::create(); |
| sb->write("Content-Length: 26\r\n\r\nContent payload number one"); |
| sb->write("some unrecognised garbage"); |
| sb->write("Content-Length: 26\r\n\r\nContent payload number two"); |
| sb->write("some more unrecognised garbage"); |
| sb->write("Content-Length: 28\r\n\r\nContent payload number three"); |
| dap::ContentReader cs(std::move(sb)); |
| ASSERT_EQ(cs.read(), "Content payload number one"); |
| ASSERT_EQ(cs.read(), "Content payload number two"); |
| ASSERT_EQ(cs.read(), "Content payload number three"); |
| ASSERT_EQ(cs.read(), ""); |
| } |