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/*
* Copyright (C) 2019 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "TCPServer.h"
#import <wtf/text/WTFString.h>
class ServiceWorkerTCPServer : public TestWebKitAPI::TCPServer {
public:
struct ResourceInfo {
const char* mimeType { nullptr };
const char* response { nullptr };
};
explicit ServiceWorkerTCPServer(Vector<ResourceInfo>&& vector)
: ServiceWorkerTCPServer(WTFMove(vector), { }, 1) { }
ServiceWorkerTCPServer(Vector<ResourceInfo>&& firstConnection, Vector<ResourceInfo>&& secondConnection, size_t connections = 2, Vector<String>&& expectedUserAgents = { })
: ServiceWorkerTCPServer(WTFMove(firstConnection), WTFMove(secondConnection), { }, connections, WTFMove(expectedUserAgents)) { }
ServiceWorkerTCPServer(Vector<ResourceInfo>&& firstConnection, Vector<ResourceInfo>&& secondConnection, Vector<ResourceInfo>&& thirdConnection, size_t connections = 3, Vector<String>&& expectedUserAgents = { })
: TCPServer([this, firstConnection = WTFMove(firstConnection), secondConnection = WTFMove(secondConnection), thirdConnection = WTFMove(thirdConnection), expectedUserAgents = WTFMove(expectedUserAgents)] (int socket) mutable {
auto respondToRequests = [this, socket] (Vector<ResourceInfo>&& vector, const String& expectedUserAgent) {
for (auto& info : vector) {
auto request = TCPServer::read(socket);
if (!expectedUserAgent.isNull()) {
EXPECT_TRUE(strnstr((const char*)request.data(), makeString("User-Agent: ", expectedUserAgent).utf8().data(), request.size()));
m_userAgentsChecked++;
}
NSString *format = @"HTTP/1.1 200 OK\r\n"
"Content-Type: %s\r\n"
"Content-Length: %d\r\n\r\n"
"%s";
NSString *response = [NSString stringWithFormat:format, info.mimeType, strlen(info.response), info.response];
TCPServer::write(socket, response.UTF8String, response.length);
}
};
if (!firstConnection.isEmpty())
return respondToRequests(std::exchange(firstConnection, { }), !expectedUserAgents.isEmpty() ? expectedUserAgents[0] : String());
if (!secondConnection.isEmpty())
return respondToRequests(std::exchange(secondConnection, { }), expectedUserAgents.size() > 1 ? expectedUserAgents[1] : String());
respondToRequests(std::exchange(thirdConnection, { }), { });
}, connections) { }
NSURLRequest *request() { return requestWithFormat(@"http://127.0.0.1:%d/main.html"); }
NSURLRequest *requestWithLocalhost() { return requestWithFormat(@"http://localhost:%d/main.html"); }
NSURLRequest *requestWithFragment() { return requestWithFormat(@"http://127.0.0.1:%d/main.html#fragment"); }
size_t userAgentsChecked() const { return m_userAgentsChecked; }
private:
NSURLRequest *requestWithFormat(NSString *format) { return [NSURLRequest requestWithURL:[NSURL URLWithString:[NSString stringWithFormat:format, port()]]]; }
std::atomic<size_t> m_userAgentsChecked { 0 };
};
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