434 lines
15 KiB
C++
434 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* Copyright the Collabora Online contributors.
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*
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* SPDX-License-Identifier: MPL-2.0
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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// Runs client tests in their own thread inside a WSD process.
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#include <config.h>
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#include <COOLWSD.hpp>
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#include <Exceptions.hpp>
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#include <Log.hpp>
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#include <Unit.hpp>
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#include <UnitHTTP.hpp>
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#include <WebSocketSession.hpp>
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#include <helpers.hpp>
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#include <wsd/TileDesc.hpp>
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#include <kit/KitQueue.hpp>
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#include <random>
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#include <iostream>
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using namespace ::helpers;
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// Inside the WSD process
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class UnitTyping : public UnitWSD
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{
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bool _workerStarted;
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std::thread _worker;
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public:
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UnitTyping()
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: UnitWSD("UnitTyping")
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, _workerStarted(false)
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{
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constexpr std::chrono::minutes timeout_minutes(5);
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setTimeout(timeout_minutes);
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}
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~UnitTyping()
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{
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LOG_INF("Joining test worker thread\n");
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_worker.join();
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}
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bool filterAlertAllusers(const std::string & msg) override
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{
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std::cout << "Alert: " << msg << '\n';
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return false;
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}
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TestResult testWriterTyping()
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{
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Poco::URI uri(helpers::getTestServerURI());
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LOG_TRC("test writer typing");
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// Load a doc with the cursor saved at a top row.
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std::string documentPath, documentURL;
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helpers::getDocumentPathAndURL(
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"empty.odt", documentPath, documentURL, testname);
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std::shared_ptr<SocketPoll> socketPoll = std::make_shared<SocketPoll>("TypingPoll");
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socketPoll->startThread();
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std::shared_ptr<http::WebSocketSession> socket =
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helpers::loadDocAndGetSession(socketPoll, uri, documentURL, testname);
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// We input two Bopomofo (Mandarin Phonetic Symbols) characters and a grave accent using
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// textinput messages and then delete them and then input a fourth character. Apparently
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// this is supposed to mimic what happens when input is coming from an IME for Traditional
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// Chinese? Unclear whether the 'key' messages here really match what the JS generates in
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// such a case.
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static const char *commands[] = {
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"key type=up char=0 key=17",
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// BOPOMOFO LETTER C
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"textinput id=0 text=%E3%84%98",
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"key type=up char=0 key=519",
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// BOPOMOFO LETTER E
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"textinput id=0 text=%E3%84%9C",
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"key type=up char=0 key=522",
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// MODIFIER LETTER GRAVE ACCENT
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// Huh?
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"textinput id=0 text=%CB%8B",
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"key type=up char=0 key=260",
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// replace with the complete character
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"removetextcontext id=0 before=3 after=0",
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"textinput id=0 text=%E6%B8%AC",
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"key type=up char=0 key=259"
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};
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// CJK UNIFIED IDEOGRAPH-6E2C
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static const unsigned char correct[] = {
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0xe6, 0xb8, 0xac
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};
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// Feed the keystrokes ...
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for (const char *str : commands)
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sendTextFrame(socket, str, testname);
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// extract their text
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sendTextFrame(socket, "uno .uno:SelectAll", testname);
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sendTextFrame(socket, "gettextselection mimetype=text/plain;charset=utf-8", testname);
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LOG_TRC("Waiting for test selection:");
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const char response[] = "textselectioncontent:";
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const int responseLen = sizeof(response) - 1;
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const std::string result
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= getResponseString(socket, response, testname, std::chrono::seconds(5));
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// The result string should contain "textselectioncontent:\n" followed by the UTF-8 bytes
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LOG_TRC("length " << result.length() << " vs. " << (responseLen + 1 + sizeof(correct)));
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if (strncmp(result.c_str(), response, responseLen) ||
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result.length() != responseLen + 1 + sizeof(correct) ||
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memcmp(result.c_str() + responseLen + 1, (const char *)correct, sizeof(correct)))
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{
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LOK_ASSERT_FAIL("Error: wrong textselectioncontent:\n" + Util::dumpHex(result));
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return TestResult::Failed;
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}
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return TestResult::Ok;
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}
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TestResult testKitQueueMerging()
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{
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KitQueue queue;
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queue.put("child-foo textinput id=0 text=a");
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queue.put("child-foo textinput id=0 text=b");
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auto v = queue.get();
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if (!queue.isEmpty())
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{
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LOG_ERR("Merge of textinput messages did not happen");
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return TestResult::Failed;
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}
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std::string s;
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s = std::string(v.data(), v.size());
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if (s != "child-foo textinput id=0 text=ab")
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{
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LOG_ERR("Merge of textinput messages produced unexpected result '" << s << "'");
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return TestResult::Failed;
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}
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queue.put("child-foo textinput id=0 text=a");
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queue.put("child-bar textinput id=0 text=b");
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queue.put("child-foo textinput id=0 text=c");
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v = queue.get();
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if (queue.isEmpty())
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{
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LOG_ERR("Merge of textinput messages for different clients that should not have happened");
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return TestResult::Failed;
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}
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// Verify that the earlier textinput was removed and its contents merged with the later one
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s = std::string(v.data(), v.size());
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if (s != "child-bar textinput id=0 text=b")
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{
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LOG_ERR("Merge of textinput messages done incorrectly");
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return TestResult::Failed;
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}
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v = queue.get();
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if (!queue.isEmpty())
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{
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LOG_ERR("Merge of textinput messages did not happen");
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return TestResult::Failed;
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}
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s = std::string(v.data(), v.size());
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if (s != "child-foo textinput id=0 text=ac")
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{
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LOG_ERR("Merge of textinput messages done incorrectly");
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return TestResult::Failed;
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}
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queue.put("child-foo textinput id=0 text=a");
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queue.put("child-foo key type=input char=97 key=0");
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queue.put("child-foo textinput id=0 text=b");
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v = queue.get();
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v = queue.get();
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if (queue.isEmpty())
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{
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LOG_ERR("Merge of textinput messages with a key message inbetween that should not have happened");
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return TestResult::Failed;
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}
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v = queue.get();
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if (!queue.isEmpty())
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{
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LOG_ERR("KitQueue contains more than was put into it");
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return TestResult::Failed;
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}
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queue.put("child-foo textinput id=0 text=abcdef");
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queue.put("child-foo removetextcontext id=0 before=1 after=0");
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queue.put("child-foo removetextcontext id=0 before=1 after=0");
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v = queue.get();
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v = queue.get();
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if (!queue.isEmpty())
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{
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LOG_ERR("Merge of removetextcontext messages did not happen");
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return TestResult::Failed;
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}
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s = std::string(v.data(), v.size());
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if (s != "child-foo removetextcontext id=0 before=2 after=0")
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{
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LOG_ERR("Merge of removetextcontext messages produced unexpected result '" << s << "'");
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return TestResult::Failed;
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}
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return TestResult::Ok;
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}
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TestResult testCalcTyping()
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{
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Poco::URI uri(helpers::getTestServerURI());
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// Load a doc with the cursor saved at a top row.
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std::string documentPath, documentURL;
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helpers::getDocumentPathAndURL("empty.ods", documentPath, documentURL, testname);
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std::shared_ptr<SocketPoll> socketPoll = std::make_shared<SocketPoll>("TypingPoll");
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socketPoll->startThread();
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const int numRender = 2;
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const int numTyping = 6;
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const int numSocket = numRender + numTyping;
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std::vector<std::shared_ptr<http::WebSocketSession>> sockets;
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LOG_TRC("Connecting first client to " << uri.toString() << " doc: " << documentURL);
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sockets.emplace_back(helpers::loadDocAndGetSession(socketPoll, uri, documentURL, testname));
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for (int i = 1; i < numSocket; ++i)
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{
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LOG_TRC("Connecting client " << i);
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std::shared_ptr<http::WebSocketSession> socket =
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helpers::loadDocAndGetSession(socketPoll, uri, documentURL, testname);
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sockets.emplace_back(
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helpers::loadDocAndGetSession(socketPoll, uri, documentURL, testname));
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for (int j = 0; j < i * 3; ++j)
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{
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// cursor down some multiple of times
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sendTextFrame(socket, "key type=input char=0 key=1024", testname);
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sendTextFrame(socket, "key type=up char=0 key=1024", testname);
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assertResponseString(socket, "celladdress:", testname);
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}
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}
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int count = 100 * numTyping;
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std::vector<std::string> messages[numTyping];
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// setup.
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for (int i = 0; i < numTyping; ++i)
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{
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messages[i].push_back("clientvisiblearea x=0 y=0 width=27960 height=5160");
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messages[i].push_back("clientzoom tilepixelwidth=256 tilepixelheight=256 tiletwipwidth=3840 tiletwipheight=3840");
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messages[i].push_back("commandvalues command=.uno:ViewRowColumnHeaders?x=-15&y=3870&width=0&height=5160");
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messages[i].push_back("useractive");
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}
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// randomly queue 'a', 'b' etc. key-press / space to each socket.
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std::mt19937 randMt(0);
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for (int i = 0; i < count; ++i)
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{
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int which = i % numTyping;
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std::vector<std::string> &msgs = messages[which];
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int chr = 97 + which;
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int key = 512 + which * 2;
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bool bSpace = !(randMt() & 0300); // send a space
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msgs.push_back("key type=input char=" + std::to_string(chr) + " key=0");
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msgs.push_back("key type=up char=0 key=" + std::to_string(key));
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if (bSpace)
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{
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msgs.push_back("key type=input char=32 key=0");
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msgs.push_back("key type=up char=0 key=1284");
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}
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}
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constexpr std::chrono::milliseconds waitMS{ 5 };
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std::vector<std::thread> threads;
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std::atomic<bool> started(false);
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std::atomic<int> liveTyping(0);
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// First some rendering load
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threads.reserve(numRender);
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for (int i = 0; i < numRender; ++i)
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threads.emplace_back([&,i] {
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std::mt19937 randDev(numRender * 257);
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std::shared_ptr<http::WebSocketSession> sock = sockets[numTyping + i];
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while (!started || liveTyping > 0)
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{
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std::ostringstream oss;
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std::uniform_int_distribution<int> distribution(0,32);
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oss << "tilecombine nviewid=0 part=0 width=256 height=256"
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<< " tileposx=" << 3840*distribution(randDev)
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<< " tileposy=" << 3840*distribution(randDev)
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<< " tilewidth=7680 tileheight=7680";
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sendTextFrame(sock, oss.str(), testname);
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const std::vector<char> tile = getResponseMessage(
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sock, "tile:", testname, std::chrono::milliseconds(5));
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std::this_thread::sleep_for(std::chrono::milliseconds(25));
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}
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});
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// Add some typing
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for (int which = 0; which < numTyping; ++which)
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{
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threads.emplace_back([&,which] {
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std::mt19937 randDev(which * 16);
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std::shared_ptr<http::WebSocketSession> sock = sockets[which];
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liveTyping++;
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started = true;
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for (size_t i = 0; i < messages[which].size(); ++i)
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{
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std::string msg = messages[which][i];
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std::uint_fast32_t num = randDev();
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if (!(num & 0x30))
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sendTextFrame(sock, "ping", testname);
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// suck and dump replies down
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std::vector<char> tile = getResponseMessage(sock, "tile:", testname, waitMS);
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if (tile.size())
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{
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// 1544818858022 INCOMING: tile: nviewid=0 part=0 width=256 height=256 tileposx=15360 tileposy=38400 tilewidth=3840 tileheight=3840 oldwid=0 wid=232 ver=913 imgsize=1002
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// Socket.js:123 1544818858027 OUTGOING: tileprocessed tile=0:15360:38400:3840:3840
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TileDesc desc = TileDesc::parse(StringVector::tokenize(tile.data(), tile.size()));
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sendTextFrame(sock, "tileprocessed tile=" + desc.generateID(), testname);
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}
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if (!(num & 0x300)) // occasionally sleep some more - why not.
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std::this_thread::sleep_for(std::chrono::milliseconds(waitMS*25));
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LOG_TRC("Send to " << which << " message " << msg);
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// std::cout << "Send to " << which << " message " << msg << '\n';
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sendTextFrame(sock, msg, testname);
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}
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liveTyping--;
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});
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}
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for (auto& thread : threads)
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{
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thread.join();
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}
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// complete the cells with some 'enters'
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std::string results[numTyping];
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for (int i = 0; i < numTyping; ++i)
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{
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sendTextFrame(sockets[i], "key type=input char=13 key=0", testname);
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sendTextFrame(sockets[i], "key type=up char=0 key=1280", testname);
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// extract their text
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sendTextFrame(sockets[i], "uno .uno:SelectAll", testname);
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sendTextFrame(sockets[i], "gettextselection mimetype=text/plain;charset=utf-8", testname);
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LOG_TRC("Waiting for test selection:");
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const std::string result = getResponseString(sockets[i], "textselectioncontent:", testname,
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std::chrono::seconds(20));
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results[i] = result;
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char target = 'a'+i;
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LOG_TRC("Result [" << i << "] target " << target << " is '" << result << '\'');
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for (size_t j = sizeof("textselectioncontent:"); j < result.size(); ++j)
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{
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if (result[j] != ' ' && result[j] != target)
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{
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LOG_TRC("Text contains incorrect char[" << j << "] = '" << result[j] << "' not " << target << " '" << result << '\'');
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if (result[j] != target)
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return TestResult::Failed;
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}
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}
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}
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return TestResult::Ok;
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}
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TestResult testTyping()
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{
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TestResult res;
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res = testWriterTyping();
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if (res != TestResult::Ok)
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return res;
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res = testKitQueueMerging();
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if (res != TestResult::Ok)
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return res;
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// res = testCalcTyping();
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return res;
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}
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void invokeWSDTest() override
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{
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// this method gets called every few seconds.
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if (_workerStarted)
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return;
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_workerStarted = true;
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_worker = std::thread([this]{
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exitTest (testTyping());
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});
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}
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};
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UnitBase *unit_create_wsd(void)
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{
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return new UnitTyping();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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