LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/sc/qa/unit/helper - debughelper.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 7 7 100.0 %
Date: 2013-07-09 Functions: 4 4 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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             : #ifndef SC_DEBUG_HELPER_HXX
      11             : #define SC_DEBUG_HELPER_HXX
      12             : 
      13             : /**
      14             :  * Print nicely formatted sheet content to stdout.  Indispensable when
      15             :  * debugging the unit test code involving testing of sheet contents.
      16             :  */
      17             : 
      18             : #include <rtl/strbuf.hxx>
      19             : #include <rtl/ustring.hxx>
      20             : 
      21             : #ifdef WNT
      22             : #if !defined NOMINMAX
      23             : #define NOMINMAX
      24             : #endif
      25             : #include <prewin.h>
      26             : #include <postwin.h>
      27             : #undef NOMINMAX
      28             : #endif
      29             : 
      30             : #define MDDS_HASH_CONTAINER_BOOST 1
      31             : #include <mdds/mixed_type_matrix.hpp>
      32             : 
      33             : #include <iostream>
      34             : 
      35             : using namespace ::com::sun::star;
      36             : using ::std::cout;
      37             : using ::std::cerr;
      38             : using ::std::endl;
      39             : using ::std::vector;
      40             : 
      41             : 
      42          61 : class SheetPrinter
      43             : {
      44             :     typedef ::mdds::mixed_type_matrix<OUString, bool> MatrixType;
      45             : public:
      46          61 :     SheetPrinter(size_t rows, size_t cols) :
      47          61 :         maMatrix(rows, cols, ::mdds::matrix_density_sparse_empty) {}
      48             : 
      49        1325 :     void set(size_t row, size_t col, const OUString& aStr)
      50             :     {
      51        1325 :         maMatrix.set_string(row, col, new OUString(aStr));
      52        1325 :     }
      53             : 
      54             : #if CALC_DEBUG_OUTPUT
      55             :     void print(const char* header) const
      56             :     {
      57             :         if (header)
      58             :             cout << header << endl;
      59             : 
      60             :         MatrixType::size_pair_type ns = maMatrix.size();
      61             :         vector<sal_Int32> aColWidths(ns.second, 0);
      62             : 
      63             :         // Calculate column widths first.
      64             :         for (size_t row = 0; row < ns.first; ++row)
      65             :         {
      66             :             for (size_t col = 0; col < ns.second; ++col)
      67             :             {
      68             :                 const OUString* p = maMatrix.get_string(row, col);
      69             :                 if (aColWidths[col] < p->getLength())
      70             :                     aColWidths[col] = p->getLength();
      71             :             }
      72             :         }
      73             : 
      74             :         // Make the row separator string.
      75             :         OUStringBuffer aBuf;
      76             :         aBuf.appendAscii("+");
      77             :         for (size_t col = 0; col < ns.second; ++col)
      78             :         {
      79             :             aBuf.appendAscii("-");
      80             :             for (sal_Int32 i = 0; i < aColWidths[col]; ++i)
      81             :                 aBuf.append(sal_Unicode('-'));
      82             :             aBuf.appendAscii("-+");
      83             :         }
      84             : 
      85             :         OUString aSep = aBuf.makeStringAndClear();
      86             : 
      87             :         // Now print to stdout.
      88             :         cout << aSep << endl;
      89             :         for (size_t row = 0; row < ns.first; ++row)
      90             :         {
      91             :             cout << "| ";
      92             :             for (size_t col = 0; col < ns.second; ++col)
      93             :             {
      94             :                 const OUString* p = maMatrix.get_string(row, col);
      95             :                 size_t nPadding = aColWidths[col] - p->getLength();
      96             :                 aBuf.append(*p);
      97             :                 for (size_t i = 0; i < nPadding; ++i)
      98             :                     aBuf.append(sal_Unicode(' '));
      99             :                 cout << aBuf.makeStringAndClear() << " | ";
     100             :             }
     101             :             cout << endl;
     102             :             cout << aSep << endl;
     103             :         }
     104             :     }
     105             : #else
     106          61 :     void print(const char*) const {}
     107             : #endif
     108             : 
     109             :     /**
     110             :      * Print nested string array which can be copy-n-pasted into the test code
     111             :      * for content verification.
     112             :      */
     113             :     void printArray() const
     114             :     {
     115             : #if CALC_DEBUG_OUTPUT
     116             :         MatrixType::size_pair_type ns = maMatrix.size();
     117             :         for (size_t row = 0; row < ns.first; ++row)
     118             :         {
     119             :             cout << "    { ";
     120             :             for (size_t col = 0; col < ns.second; ++col)
     121             :             {
     122             :                 const OUString* p = maMatrix.get_string(row, col);
     123             :                 if (p->getLength())
     124             :                     cout << "\"" << *p << "\"";
     125             :                 else
     126             :                     cout << "0";
     127             :                 if (col < ns.second - 1)
     128             :                     cout << ", ";
     129             :             }
     130             :             cout << " }";
     131             :             if (row < ns.first - 1)
     132             :                 cout << ",";
     133             :             cout << endl;
     134             :         }
     135             : #endif
     136             :     }
     137             : 
     138             :     void clear() { maMatrix.clear(); }
     139             :     void resize(size_t rows, size_t cols) { maMatrix.resize(rows, cols); }
     140             : 
     141             : private:
     142             :     MatrixType maMatrix;
     143             : };
     144             : 
     145             : #endif
     146             : 
     147             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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