git.m6w6.name Git - awesomized/libmemcached/blob - libtest/formatter.cc

   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Data Differential YATL (i.e. libtest)  library
   4  *
   5  *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
   6  *
   7  *  Redistribution and use in source and binary forms, with or without
   8  *  modification, are permitted provided that the following conditions are
   9  *  met:
  10  *
  11  *      * Redistributions of source code must retain the above copyright
  12  *  notice, this list of conditions and the following disclaimer.
  13  *
  14  *      * Redistributions in binary form must reproduce the above
  15  *  copyright notice, this list of conditions and the following disclaimer
  16  *  in the documentation and/or other materials provided with the
  17  *  distribution.
  18  *
  19  *      * The names of its contributors may not be used to endorse or
  20  *  promote products derived from this software without specific prior
  21  *  written permission.
  22  *
  23  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  24  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  25  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  26  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  27  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  28  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  29  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  30  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  31  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  32  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  33  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34  *
  35  */
  36
  37 #include "libtest/yatlcon.h"
  38
  39 #include <libtest/common.h>
  40
  41 #include <algorithm>
  42 #include <fstream>
  43 #include <iostream>
  44
  45 namespace libtest {
  46
  47 std::string& escape4XML(std::string const& arg, std::string& escaped_string)
  48 {
  49   escaped_string.clear();
  50
  51   escaped_string+= '"';
  52   for (std::string::const_iterator x= arg.begin(), end= arg.end(); x != end; ++x)
  53   {
  54     unsigned char c= *x;
  55     if (c == '&')
  56     {
  57       escaped_string+= "&amp;";
  58     }
  59     else if (c == '>')
  60     {
  61       escaped_string+= "&gt;";
  62     }
  63     else if (c == '<')
  64     {
  65       escaped_string+= "&lt;";
  66     }
  67     else if (c == '\'')
  68     {
  69       escaped_string+= "&apos;";  break;
  70     }
  71     else if (c == '"')
  72     {
  73       escaped_string+= "&quot;";
  74     }
  75     else if (c == ' ')
  76     {
  77       escaped_string+= ' ';
  78     }
  79     else if (isalnum(c))
  80     {
  81       escaped_string+= c;
  82     }
  83     else
  84     {
  85       char const* const hexdig= "0123456789ABCDEF";
  86       escaped_string+= "&#x";
  87       escaped_string+= hexdig[c >> 4];
  88       escaped_string+= hexdig[c & 0xF];
  89       escaped_string+= ';';
  90     }
  91   }
  92   escaped_string+= '"';
  93
  94   return escaped_string;
  95 }
  96
  97 class TestCase {
  98 public:
  99   TestCase(const std::string& arg):
 100     _name(arg),
 101     _result(TEST_FAILURE)
 102   {
 103   }
 104
 105   const std::string& name() const
 106   {
 107     return _name;
 108   }
 109
 110   test_return_t result() const
 111   {
 112     return _result;
 113   }
 114
 115   void result(test_return_t arg)
 116   {
 117     _result= arg;
 118   }
 119
 120   void result(test_return_t arg, const libtest::Timer& timer_)
 121   {
 122     _result= arg;
 123     _timer= timer_;
 124   }
 125
 126   const libtest::Timer& timer() const
 127   {
 128     return _timer;
 129   }
 130
 131   void timer(libtest::Timer& arg)
 132   {
 133     _timer= arg;
 134   }
 135
 136 private:
 137   std::string _name;
 138   test_return_t _result;
 139   libtest::Timer _timer;
 140 };
 141
 142 Formatter::Formatter(const std::string& frame_name, const std::string& arg)
 143 {
 144   _suite_name= frame_name;
 145   _suite_name+= ".";
 146   _suite_name+= arg;
 147 }
 148
 149 Formatter::~Formatter()
 150 {
 151   std::for_each(_testcases.begin(), _testcases.end(), DeleteFromVector());
 152   _testcases.clear();
 153 }
 154
 155 TestCase* Formatter::current()
 156 {
 157   return _testcases.back();
 158 }
 159
 160 void Formatter::skipped()
 161 {
 162   current()->result(TEST_SKIPPED);
 163   Out << name() << "."
 164       << current()->name()
 165       <<  "\t\t\t\t\t"
 166       << "[ " << test_strerror(current()->result()) << " ]";
 167
 168   reset();
 169 }
 170
 171 void Formatter::failed()
 172 {
 173   assert(current());
 174   current()->result(TEST_FAILURE);
 175
 176   Out << name()
 177     << "." << current()->name() <<  "\t\t\t\t\t"
 178     << "[ " << test_strerror(current()->result()) << " ]";
 179
 180   reset();
 181 }
 182
 183 void Formatter::success(const libtest::Timer& timer_)
 184 {
 185   assert(current());
 186   current()->result(TEST_SUCCESS, timer_);
 187   std::string escaped_string;
 188
 189   Out << name() << "."
 190     << current()->name()
 191     <<  "\t\t\t\t\t"
 192     << current()->timer()
 193     << " [ " << test_strerror(current()->result()) << " ]";
 194
 195   reset();
 196 }
 197
 198 void Formatter::xml(libtest::Framework& framework_, std::ofstream& output)
 199 {
 200   std::string escaped_string;
 201
 202   output << "<testsuites name="
 203     << escape4XML(framework_.name(), escaped_string) << ">" << std::endl;
 204
 205   for (Suites::iterator framework_iter= framework_.suites().begin();
 206        framework_iter != framework_.suites().end();
 207        ++framework_iter)
 208   {
 209     output << "\t<testsuite name="
 210       << escape4XML((*framework_iter)->name(), escaped_string)
 211 #if 0
 212       << "  classname=\"\" package=\"\""
 213 #endif
 214       << ">" << std::endl;
 215
 216     for (TestCases::iterator case_iter= (*framework_iter)->formatter()->testcases().begin();
 217          case_iter != (*framework_iter)->formatter()->testcases().end();
 218          ++case_iter)
 219     {
 220       output << "\t\t<testcase name="
 221         << escape4XML((*case_iter)->name(), escaped_string)
 222         << " time=\""
 223         << (*case_iter)->timer().elapsed_milliseconds()
 224         << "\"";
 225
 226       switch ((*case_iter)->result())
 227       {
 228         case TEST_SKIPPED:
 229         output << ">" << std::endl;
 230         output << "\t\t <skipped/>" << std::endl;
 231         output << "\t\t</testcase>" << std::endl;
 232         break;
 233
 234         case TEST_FAILURE:
 235         output << ">" << std::endl;
 236         output << "\t\t <failure message=\"\" type=\"\"/>"<< std::endl;
 237         output << "\t\t</testcase>" << std::endl;
 238         break;
 239
 240         case TEST_SUCCESS:
 241         output << "/>" << std::endl;
 242         break;
 243       }
 244     }
 245     output << "\t</testsuite>" << std::endl;
 246   }
 247   output << "</testsuites>" << std::endl;
 248 }
 249
 250 void Formatter::push_testcase(const std::string& arg)
 251 {
 252   assert(_suite_name.empty() == false);
 253   TestCase* _current_testcase= new TestCase(arg);
 254   _testcases.push_back(_current_testcase);
 255 }
 256
 257 void Formatter::reset()
 258 {
 259 }
 260 } // namespace libtest