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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_BLINK_TEST_RESPONSE_GENERATOR_H_
#define MEDIA_BLINK_TEST_RESPONSE_GENERATOR_H_
#include <stdint.h>
#include "base/macros.h"
#include "third_party/WebKit/public/platform/WebURLError.h"
#include "third_party/WebKit/public/platform/WebURLResponse.h"
#include "url/gurl.h"
namespace media {
// Generates WebURLErrors and WebURLResponses suitable for testing purposes.
class TestResponseGenerator {
public:
enum Flags {
kNormal = 0,
kNoAcceptRanges = 1 << 0, // Don't include Accept-Ranges in 206 response.
kNoContentRange = 1 << 1, // Don't include Content-Range in 206 response.
kNoContentLength = 1 << 2, // Don't include Content-Length in 206 response.
kNoContentRangeInstanceSize = 1 << 3, // Content-Range: N-M/* in 206.
};
// Build an HTTP response generator for the given URL. |content_length| is
// used to generate Content-Length and Content-Range headers.
TestResponseGenerator(const GURL& gurl, int64_t content_length);
// Generates a WebURLError object.
blink::WebURLError GenerateError();
// Generates a regular HTTP 200 response.
blink::WebURLResponse Generate200();
// Generates a regular HTTP 206 response starting from |first_byte_offset|
// until the end of the resource.
blink::WebURLResponse Generate206(int64_t first_byte_offset);
// Generates a custom HTTP 206 response starting from |first_byte_offset|
// until the end of the resource. You can tweak what gets included in the
// headers via |flags|.
blink::WebURLResponse Generate206(int64_t first_byte_offset, Flags flags);
// Generates a regular HTTP 206 response starting from |first_byte_offset|
// until |last_byte_offset|.
blink::WebURLResponse GeneratePartial206(int64_t first_byte_offset,
int64_t last_byte_offset);
// Generates a custom HTTP 206 response starting from |first_byte_offset|
// until |last_byte_offset|. You can tweak what gets included in the
// headers via |flags|.
blink::WebURLResponse GeneratePartial206(int64_t first_byte_offset,
int64_t last_byte_offset,
Flags flags);
// Generates a regular HTTP 404 response.
blink::WebURLResponse Generate404();
// Generate a HTTP response with specified code.
blink::WebURLResponse GenerateResponse(int code);
// Generates a file:// response starting from |first_byte_offset| until the
// end of the resource.
//
// If |first_byte_offset| is negative a response containing no content length
// will be returned.
blink::WebURLResponse GenerateFileResponse(int64_t first_byte_offset);
int64_t content_length() { return content_length_; }
private:
GURL gurl_;
int64_t content_length_;
DISALLOW_COPY_AND_ASSIGN(TestResponseGenerator);
};
} // namespace media
#endif // MEDIA_BLINK_TEST_RESPONSE_GENERATOR_H_