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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "net/base/upload_bytes_element_reader.h" | 5 #include "net/base/upload_bytes_element_reader.h" |
| 6 | 6 |
| 7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "net/base/io_buffer.h" | 9 #include "net/base/io_buffer.h" |
| 10 #include "net/base/net_errors.h" | 10 #include "net/base/net_errors.h" |
| (...skipping 15 matching lines...) Expand all Loading... |
| 26 } | 26 } |
| 27 | 27 |
| 28 std::vector<char> bytes_; | 28 std::vector<char> bytes_; |
| 29 scoped_ptr<UploadElementReader> reader_; | 29 scoped_ptr<UploadElementReader> reader_; |
| 30 }; | 30 }; |
| 31 | 31 |
| 32 TEST_F(UploadBytesElementReaderTest, ReadPartially) { | 32 TEST_F(UploadBytesElementReaderTest, ReadPartially) { |
| 33 const size_t kHalfSize = bytes_.size() / 2; | 33 const size_t kHalfSize = bytes_.size() / 2; |
| 34 std::vector<char> buf(kHalfSize); | 34 std::vector<char> buf(kHalfSize); |
| 35 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); | 35 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); |
| 36 EXPECT_EQ(static_cast<int>(buf.size()), | 36 EXPECT_EQ( |
| 37 reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 37 static_cast<int>(buf.size()), |
| 38 reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 38 EXPECT_EQ(bytes_.size() - buf.size(), reader_->BytesRemaining()); | 39 EXPECT_EQ(bytes_.size() - buf.size(), reader_->BytesRemaining()); |
| 39 bytes_.resize(kHalfSize); // Resize to compare. | 40 bytes_.resize(kHalfSize); // Resize to compare. |
| 40 EXPECT_EQ(bytes_, buf); | 41 EXPECT_EQ(bytes_, buf); |
| 41 } | 42 } |
| 42 | 43 |
| 43 TEST_F(UploadBytesElementReaderTest, ReadAll) { | 44 TEST_F(UploadBytesElementReaderTest, ReadAll) { |
| 44 std::vector<char> buf(bytes_.size()); | 45 std::vector<char> buf(bytes_.size()); |
| 45 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); | 46 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); |
| 46 EXPECT_EQ(static_cast<int>(buf.size()), | 47 EXPECT_EQ( |
| 47 reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 48 static_cast<int>(buf.size()), |
| 49 reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 48 EXPECT_EQ(0U, reader_->BytesRemaining()); | 50 EXPECT_EQ(0U, reader_->BytesRemaining()); |
| 49 EXPECT_EQ(bytes_, buf); | 51 EXPECT_EQ(bytes_, buf); |
| 50 // Try to read again. | 52 // Try to read again. |
| 51 EXPECT_EQ(0, reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 53 EXPECT_EQ( |
| 54 0, reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 52 } | 55 } |
| 53 | 56 |
| 54 TEST_F(UploadBytesElementReaderTest, ReadTooMuch) { | 57 TEST_F(UploadBytesElementReaderTest, ReadTooMuch) { |
| 55 const size_t kTooLargeSize = bytes_.size() * 2; | 58 const size_t kTooLargeSize = bytes_.size() * 2; |
| 56 std::vector<char> buf(kTooLargeSize); | 59 std::vector<char> buf(kTooLargeSize); |
| 57 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); | 60 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); |
| 58 EXPECT_EQ(static_cast<int>(bytes_.size()), | 61 EXPECT_EQ( |
| 59 reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 62 static_cast<int>(bytes_.size()), |
| 63 reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 60 EXPECT_EQ(0U, reader_->BytesRemaining()); | 64 EXPECT_EQ(0U, reader_->BytesRemaining()); |
| 61 buf.resize(bytes_.size()); // Resize to compare. | 65 buf.resize(bytes_.size()); // Resize to compare. |
| 62 EXPECT_EQ(bytes_, buf); | 66 EXPECT_EQ(bytes_, buf); |
| 63 } | 67 } |
| 64 | 68 |
| 65 TEST_F(UploadBytesElementReaderTest, MultipleInit) { | 69 TEST_F(UploadBytesElementReaderTest, MultipleInit) { |
| 66 std::vector<char> buf(bytes_.size()); | 70 std::vector<char> buf(bytes_.size()); |
| 67 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); | 71 scoped_refptr<IOBuffer> wrapped_buffer = new WrappedIOBuffer(&buf[0]); |
| 68 | 72 |
| 69 // Read all. | 73 // Read all. |
| 70 EXPECT_EQ(static_cast<int>(buf.size()), | 74 EXPECT_EQ( |
| 71 reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 75 static_cast<int>(buf.size()), |
| 76 reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 72 EXPECT_EQ(0U, reader_->BytesRemaining()); | 77 EXPECT_EQ(0U, reader_->BytesRemaining()); |
| 73 EXPECT_EQ(bytes_, buf); | 78 EXPECT_EQ(bytes_, buf); |
| 74 | 79 |
| 75 // Call Init() again to reset the state. | 80 // Call Init() again to reset the state. |
| 76 ASSERT_EQ(OK, reader_->Init(CompletionCallback())); | 81 ASSERT_EQ(OK, reader_->Init(CompletionCallback())); |
| 77 EXPECT_EQ(bytes_.size(), reader_->GetContentLength()); | 82 EXPECT_EQ(bytes_.size(), reader_->GetContentLength()); |
| 78 EXPECT_EQ(bytes_.size(), reader_->BytesRemaining()); | 83 EXPECT_EQ(bytes_.size(), reader_->BytesRemaining()); |
| 79 | 84 |
| 80 // Read again. | 85 // Read again. |
| 81 EXPECT_EQ(static_cast<int>(buf.size()), | 86 EXPECT_EQ( |
| 82 reader_->Read(wrapped_buffer, buf.size(), CompletionCallback())); | 87 static_cast<int>(buf.size()), |
| 88 reader_->Read(wrapped_buffer.get(), buf.size(), CompletionCallback())); |
| 83 EXPECT_EQ(0U, reader_->BytesRemaining()); | 89 EXPECT_EQ(0U, reader_->BytesRemaining()); |
| 84 EXPECT_EQ(bytes_, buf); | 90 EXPECT_EQ(bytes_, buf); |
| 85 } | 91 } |
| 86 | 92 |
| 87 } // namespace net | 93 } // namespace net |
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