linguistic/qa/restprotocol.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11
  12 #include <algorithm>
  13 #include <cassert>
  14 #include <cstring>
  15
  16 #include <sal/log.hxx>
  17 #include <rtl/ustrbuf.hxx>
  18 #include <rtl/strbuf.hxx>
  19 #include <osl/socket.hxx>
  20 #include <osl/thread.hxx>
  21 #include <unotest/bootstrapfixturebase.hxx>
  22 #include <officecfg/Office/Linguistic.hxx>
  23
  24 #include <com/sun/star/beans/PropertyValue.hpp>
  25 #include <com/sun/star/connection/XAcceptor.hpp>
  26 #include <com/sun/star/connection/XConnector.hpp>
  27 #include <com/sun/star/linguistic2/XProofreader.hpp>
  28 #include <com/sun/star/linguistic2/ProofreadingResult.hpp>
  29
  30 using namespace ::com::sun::star::uno;
  31
  32 namespace
  33 {
  34 class MockServerThread : public ::osl::Thread
  35 {
  36 public:
  37     MockServerThread()
  38         : m_aSocketAddr("localhost", 2022)
  39     {
  40     }
  41
  42     virtual void SAL_CALL run()
  43     {
  44         if (m_aAcceptorSocket.acceptConnection(m_aStreamSocket) != osl_Socket_Ok)
  45         {
  46             return;
  47         }
  48
  49         sal_Int32 nReadBytes;
  50         Sequence<sal_Int8> aBuffer(512);
  51         sal_Int32 nTcpNoDelay = sal_Int32(true);
  52         m_aStreamSocket.setOption(osl_Socket_OptionTcpNoDelay, &nTcpNoDelay, sizeof(nTcpNoDelay),
  53                                   osl_Socket_LevelTcp);
  54
  55         nReadBytes = m_aStreamSocket.recv(aBuffer.getArray(), aBuffer.getLength());
  56         if (nReadBytes)
  57         {
  58             std::string aText(reinterpret_cast<const char*>(aBuffer.getConstArray()), nReadBytes);
  59
  60             if (aText.find("POST /api/check") == std::string::npos)
  61             {
  62                 NotFound();
  63             }
  64             else if (aText.find("Content-Type: application/json") == std::string::npos)
  65             {
  66                 NotFound();
  67             }
  68             else
  69             {
  70                 ResponseOK();
  71             }
  72         }
  73     }
  74
  75     void ResponseOK()
  76     {
  77         OString aResponse(
  78             "HTTP/1.1 200 OK\r\n"
  79             "Server: MockServer\r\n"
  80             "Cache-Control: no-cache\r\n"
  81             "Content-Type: application/json\r\n"
  82             "\r\n"
  83             "{\"check-positions\":[{\"offset\":15,\"length\":6,\"errorcode\":4711,\"type\":"
  84             "\"orth\","
  85             "\"severity\":1,\"proposals\":[\"Entwurf\",\"Entw\u00fcrfe\"]},"
  86             "{\"offset\":22,\"length\":3,\"errorcode\":8221,\"type\":\"orth\",\"severity\":1}]}");
  87
  88         m_aStreamSocket.write(aResponse.getStr(), aResponse.getLength());
  89         m_aStreamSocket.close();
  90     }
  91
  92     void NotFound()
  93     {
  94         OString aResponse("HTTP/1.1 404 Not Found\r\n"
  95                           "Connection: Closed\r\n"
  96                           "\r\n");
  97
  98         m_aStreamSocket.write(aResponse.getStr(), aResponse.getLength());
  99         m_aStreamSocket.close();
 100     }
 101
 102     void stop()
 103     {
 104         m_aAcceptorSocket.close();
 105         join();
 106     }
 107
 108     void init()
 109     {
 110         m_aAcceptorSocket.setOption(osl_Socket_OptionReuseAddr, 1);
 111         CPPUNIT_ASSERT(m_aAcceptorSocket.bind(m_aSocketAddr));
 112         CPPUNIT_ASSERT(m_aAcceptorSocket.listen());
 113     }
 114
 115 private:
 116     ::osl::SocketAddr m_aSocketAddr;
 117     ::osl::AcceptorSocket m_aAcceptorSocket;
 118     ::osl::StreamSocket m_aStreamSocket;
 119 };
 120 }
 121
 122 MockServerThread aMockServer;
 123
 124 class TestRestProtocol : public test::BootstrapFixtureBase
 125 {
 126 public:
 127     virtual void setUp() override;
 128     virtual void tearDown() override;
 129
 130 private:
 131     CPPUNIT_TEST_SUITE(TestRestProtocol);
 132     CPPUNIT_TEST(testProofreading);
 133     CPPUNIT_TEST_SUITE_END();
 134
 135     void testProofreading();
 136 };
 137
 138 void TestRestProtocol::testProofreading()
 139 {
 140     css::lang::Locale aLocale("en", "US", "");
 141     using LanguageToolCfg = officecfg::Office::Linguistic::GrammarChecking::LanguageTool;
 142     auto batch(comphelper::ConfigurationChanges::create());
 143
 144     LanguageToolCfg::BaseURL::set("http://127.0.0.1:2022/api", batch);
 145     LanguageToolCfg::Username::set("hcastro", batch);
 146     LanguageToolCfg::ApiKey::set("hcvhcvhcv", batch);
 147     LanguageToolCfg::IsEnabled::set(true, batch);
 148     LanguageToolCfg::SSLCertVerify::set(false, batch);
 149     LanguageToolCfg::RestProtocol::set("duden", batch);
 150
 151     batch->commit();
 152
 153     CPPUNIT_ASSERT_EQUAL(OUString("duden"), *LanguageToolCfg::RestProtocol::get());
 154
 155     Reference<::com::sun::star::linguistic2::XProofreader> xProofreader(
 156         m_xSFactory->createInstance("com.sun.star.linguistic2.Proofreader"), UNO_QUERY);
 157     CPPUNIT_ASSERT(xProofreader.is());
 158
 159     com::sun::star::linguistic2::ProofreadingResult aResult
 160         = xProofreader->doProofreading("id", "ths is a tst", aLocale, 0, 0, {});
 161
 162     CPPUNIT_ASSERT_EQUAL(sal_Int32(2), aResult.aErrors.getLength());
 163 }
 164
 165 void TestRestProtocol::setUp()
 166 {
 167     test::BootstrapFixtureBase::setUp();
 168
 169     aMockServer.init();
 170     aMockServer.create();
 171     osl::Thread::wait(std::chrono::seconds(1));
 172 }
 173
 174 void TestRestProtocol::tearDown()
 175 {
 176     aMockServer.stop();
 177
 178     test::BootstrapFixtureBase::tearDown();
 179 }
 180
 181 CPPUNIT_TEST_SUITE_REGISTRATION(TestRestProtocol);
 182
 183 CPPUNIT_PLUGIN_IMPLEMENT();
 184
 185 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */