sc/qa/unit/helper/qahelper.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * Version: MPL 1.1 / GPLv3+ / LGPLv3+
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License or as specified alternatively below. You may obtain a copy of
   8  * the License at http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * Major Contributor(s):
  16  * Copyright (C) 2012 Markus Mohrhard <markus.mohrhard@googlemail.com> (initial developer)
  17  *
  18  * All Rights Reserved.
  19  *
  20  * For minor contributions see the git repository.
  21  *
  22  * Alternatively, the contents of this file may be used under the terms of
  23  * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
  24  * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
  25  * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
  26  * instead of those above.
  27  */
  28
  29 #ifndef SC_QA_HELPER_HXX
  30 #define SC_QA_HELPER_HXX
  31
  32 #include "helper/csv_handler.hxx"
  33 #include "helper/debughelper.hxx"
  34 #include "orcus/csv_parser.hpp"
  35 #include <fstream>
  36 #include <string>
  37 #include <sstream>
  38
  39 #include <osl/detail/android-bootstrap.h>
  40
  41 // Why is this here and not in osl, and using the already existing file
  42 // handling APIs? Do we really want to add arbitrary new file handling
  43 // wrappers here and there (and then having to handle the Android (and
  44 // eventually perhaps iOS) special cases here, too)?  Please move this to osl,
  45 // it sure looks gemerally useful. Or am I missing something?
  46
  47 void loadFile(const rtl::OUString& aFileName, std::string& aContent)
  48 {
  49     rtl::OString aOFileName = rtl::OUStringToOString(aFileName, RTL_TEXTENCODING_UTF8);
  50
  51 #ifdef ANDROID
  52     const char *contents;
  53     size_t size;
  54     if (strncmp(aOFileName.getStr(), "/assets/", sizeof("/assets/")-1) == 0) {
  55         contents = (const char *) lo_apkentry(aOFileName.getStr(), &size);
  56         if (contents != 0) {
  57             aContent = std::string(contents, size);
  58             return;
  59         }
  60     }
  61 #endif
  62
  63     std::ifstream aFile(aOFileName.getStr());
  64
  65     rtl::OStringBuffer aErrorMsg("Could not open csv file: ");
  66     aErrorMsg.append(aOFileName);
  67     CPPUNIT_ASSERT_MESSAGE(aErrorMsg.getStr(), aFile);
  68     std::ostringstream aOStream;
  69     aOStream << aFile.rdbuf();
  70     aFile.close();
  71     aContent = aOStream.str();
  72 }
  73
  74 void testFile(rtl::OUString& aFileName, ScDocument* pDoc, SCTAB nTab, StringType aStringFormat = StringValue)
  75 {
  76     csv_handler aHandler(pDoc, nTab, aStringFormat);
  77     orcus::csv_parser_config aConfig;
  78     aConfig.delimiters.push_back(',');
  79     aConfig.delimiters.push_back(';');
  80     aConfig.text_qualifier = '"';
  81     aConfig.trim_cell_value = false;
  82
  83
  84     std::string aContent;
  85     loadFile(aFileName, aContent);
  86     orcus::csv_parser<csv_handler> parser ( &aContent[0], aContent.size() , aHandler, aConfig);
  87     try
  88     {
  89         parser.parse();
  90     }
  91     catch (const orcus::csv_parse_error& e)
  92     {
  93         std::cout << "reading csv content file failed: " << e.what() << std::endl;
  94         rtl::OStringBuffer aErrorMsg("csv parser error: ");
  95         aErrorMsg.append(e.what());
  96         CPPUNIT_ASSERT_MESSAGE(aErrorMsg.getStr(), false);
  97     }
  98 }
  99
 100 //need own handler because conditional formatting strings must be generated
 101 void testCondFile(rtl::OUString& aFileName, ScDocument* pDoc, SCTAB nTab)
 102 {
 103     conditional_format_handler aHandler(pDoc, nTab);
 104     orcus::csv_parser_config aConfig;
 105     aConfig.delimiters.push_back(',');
 106     aConfig.delimiters.push_back(';');
 107     aConfig.text_qualifier = '"';
 108     std::string aContent;
 109     loadFile(aFileName, aContent);
 110     orcus::csv_parser<conditional_format_handler> parser ( &aContent[0], aContent.size() , aHandler, aConfig);
 111     try
 112     {
 113         parser.parse();
 114     }
 115     catch (const orcus::csv_parse_error& e)
 116     {
 117         std::cout << "reading csv content file failed: " << e.what() << std::endl;
 118         rtl::OStringBuffer aErrorMsg("csv parser error: ");
 119         aErrorMsg.append(e.what());
 120         CPPUNIT_ASSERT_MESSAGE(aErrorMsg.getStr(), false);
 121     }
 122
 123 }
 124
 125 #define ASSERT_DOUBLES_EQUAL( expected, result )    \
 126     CPPUNIT_ASSERT_DOUBLES_EQUAL( (expected), (result), 1e-14 )
 127
 128 #define ASSERT_DOUBLES_EQUAL_MESSAGE( message, expected, result )   \
 129     CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE( (message), (expected), (result), 1e-14 )
 130
 131 #endif
 132
 133 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */