tests/zypp/base/Sysconfig_test.cc

   1
   2 #include <iostream>
   3 #include <sstream>
   4 #include <fstream>
   5 #include <map>
   6 #include <string>
   7
   8 #include <boost/test/unit_test.hpp>
   9
  10 #include "zypp/base/Logger.h"
  11 #include "zypp/base/Exception.h"
  12 #include "zypp/TmpPath.h"
  13 #include "zypp/PathInfo.h"
  14 #include "zypp/ExternalProgram.h"
  15
  16 #include "zypp/base/Sysconfig.h"
  17
  18 using boost::unit_test::test_suite;
  19 using boost::unit_test::test_case;
  20 using namespace boost::unit_test;
  21
  22 using namespace std;
  23 using namespace zypp;
  24
  25 #define DATADIR (Pathname(TESTS_SRC_DIR) + "/zypp/base/data/Sysconfig")
  26
  27 BOOST_AUTO_TEST_CASE(Sysconfig)
  28 {
  29   Pathname file = DATADIR / "proxy";
  30   map<string,string> values = zypp::base::sysconfig::read(file);
  31   BOOST_CHECK_EQUAL( values.size(), 6 );
  32   BOOST_CHECK_EQUAL( values["PROXY_ENABLED"], "no");
  33   BOOST_CHECK_EQUAL( values["GOPHER_PROXY"], "");
  34   BOOST_CHECK_EQUAL( values["NO_PROXY"], "localhost, 127.0.0.1");
  35 }
  36
  37 BOOST_AUTO_TEST_CASE(SysconfigWrite)
  38 {
  39   Pathname file = DATADIR / "proxy";
  40   filesystem::TmpFile tmpf( filesystem::TmpFile::makeSibling( file ) );
  41   filesystem::copy( file, tmpf.path() );
  42
  43   BOOST_REQUIRE_THROW( zypp::base::sysconfig::writeStringVal( "/tmp/wrzlprmpf", "PROXY_ENABLED", "yes", "# fifi\n fofo\n" ),
  44                        zypp::Exception );
  45   BOOST_CHECK( zypp::base::sysconfig::writeStringVal( tmpf.path(), "PROXY_ENABLED", "yes", "# fifi\n fofo\n" ) );
  46   BOOST_CHECK( !zypp::base::sysconfig::writeStringVal( tmpf.path(), "NEW1","12" ) );
  47   BOOST_CHECK( zypp::base::sysconfig::writeStringVal( tmpf.path(), "NEW2","13", "# fifi\n# fofo" ) );
  48   BOOST_CHECK( zypp::base::sysconfig::writeStringVal( tmpf.path(), "NEW3","13\"str\"", "fifi\nffofo" ) );
  49
  50   std::ostringstream s;
  51   ExternalProgram( "diff -u " + file.asString() + " " + tmpf.path().asString() + " | tail -n +3" ) >> s;
  52   BOOST_CHECK_EQUAL( s.str(),
  53                      "@@ -8,7 +8,7 @@\n"
  54                      " # This setting allows to turn the proxy on and off while\n"
  55                      " # preserving the particular proxy setup.\n"
  56                      " #\n"
  57                      "-PROXY_ENABLED=\"no\"\n"
  58                      "+PROXY_ENABLED=\"yes\"\n"
  59                      " \n"
  60                      " ## Type:\tstring\n"
  61                      " ## Default:\t\"\"\n"
  62                      "@@ -49,3 +49,11 @@\n"
  63                      " # Example: NO_PROXY=\"www.me.de, do.main, localhost\"\n"
  64                      " #\n"
  65                      " NO_PROXY=\"localhost, 127.0.0.1\"\n"
  66                      "+\n"
  67                      "+# fifi\n"
  68                      "+# fofo\n"
  69                      "+NEW2=\"13\"\n"
  70                      "+\n"
  71                      "+# fifi\n"
  72                      "+# ffofo\n"
  73                      "+NEW3=\"13\\\"str\\\"\"\n"
  74   );
  75 }
  76