ceph/src/test/common/test_xmlformatter.cc

   1 #include "gtest/gtest.h"
   2
   3 #include "common/Formatter.h"
   4 #include <sstream>
   5 #include <string>
   6
   7 using namespace ceph;
   8
   9
  10 TEST(xmlformatter, oneline)
  11 {
  12
  13   std::stringstream sout;
  14   XMLFormatter formatter;
  15   formatter.dump_int("integer", 10);
  16   formatter.dump_float("float", 10.0);
  17   formatter.dump_string("string", "string");
  18   formatter.flush(sout);
  19   std::string cmp = "<integer>10</integer><float>10</float><string>string</string>";
  20   EXPECT_EQ(cmp, sout.str());
  21 }
  22
  23 TEST(xmlformatter, multiline)
  24 {
  25   std::stringstream sout;
  26   XMLFormatter formatter;
  27   formatter.dump_int("integer", 10);
  28   formatter.dump_float("float", 10.0);
  29   formatter.dump_string("string", "string");
  30   formatter.dump_int("integer", 20);
  31   formatter.dump_float("float", 20.0);
  32   formatter.dump_string("string", "string");
  33
  34   std::string cmp = ""
  35     "<integer>10</integer><float>10</float><string>string</string>"
  36     "<integer>20</integer><float>20</float><string>string</string>";
  37
  38   formatter.flush(sout);
  39   EXPECT_EQ(cmp, sout.str());
  40 }
  41
  42 TEST(xmlformatter, multiflush)
  43 {
  44   std::stringstream sout1;
  45   std::stringstream sout2;
  46   XMLFormatter formatter;
  47   formatter.dump_int("integer", 10);
  48   formatter.dump_float("float", 10.0);
  49   formatter.dump_string("string", "string");
  50   formatter.flush(sout1);
  51
  52   std::string cmp = ""
  53     "<integer>10</integer>"
  54     "<float>10</float>"
  55     "<string>string</string>";
  56
  57   EXPECT_EQ(cmp, sout1.str());
  58
  59   formatter.dump_int("integer", 20);
  60   formatter.dump_float("float", 20.0);
  61   formatter.dump_string("string", "string");
  62   formatter.flush(sout2);
  63
  64   cmp = ""
  65     "<integer>20</integer>"
  66     "<float>20</float>"
  67     "<string>string</string>";
  68
  69   EXPECT_EQ(cmp, sout2.str());
  70 }
  71
  72 TEST(xmlformatter, pretty)
  73 {
  74   std::stringstream sout;
  75   XMLFormatter formatter(
  76       true,   // pretty
  77       false,   // lowercased
  78       false); // underscored
  79   formatter.open_object_section("xml");
  80   formatter.dump_int("Integer", 10);
  81   formatter.dump_float("Float", 10.0);
  82   formatter.dump_string("String", "String");
  83   formatter.close_section();
  84   formatter.flush(sout);
  85   std::string cmp = ""
  86     "<xml>\n"
  87     " <Integer>10</Integer>\n"
  88     " <Float>10</Float>\n"
  89     " <String>String</String>\n"
  90     "</xml>\n\n";
  91   EXPECT_EQ(cmp, sout.str());
  92 }
  93
  94 TEST(xmlformatter, lowercased)
  95 {
  96   std::stringstream sout;
  97   XMLFormatter formatter(
  98       false,  // pretty
  99       true,   // lowercased
 100       false); // underscored
 101   formatter.dump_int("Integer", 10);
 102   formatter.dump_float("Float", 10.0);
 103   formatter.dump_string("String", "String");
 104   formatter.flush(sout);
 105   std::string cmp = ""
 106     "<integer>10</integer>"
 107     "<float>10</float>"
 108     "<string>String</string>";
 109   EXPECT_EQ(cmp, sout.str());
 110 }
 111
 112 TEST(xmlformatter, underscored)
 113 {
 114   std::stringstream sout;
 115   XMLFormatter formatter(
 116       false,  // pretty
 117       false,   // lowercased
 118       true); // underscored
 119   formatter.dump_int("Integer Item", 10);
 120   formatter.dump_float("Float Item", 10.0);
 121   formatter.dump_string("String Item", "String");
 122   formatter.flush(sout);
 123   std::string cmp = ""
 124     "<Integer_Item>10</Integer_Item>"
 125     "<Float_Item>10</Float_Item>"
 126     "<String_Item>String</String_Item>";
 127
 128   EXPECT_EQ(cmp, sout.str());
 129 }
 130
 131 TEST(xmlformatter, lowercased_underscored)
 132 {
 133   std::stringstream sout;
 134   XMLFormatter formatter(
 135       false,  // pretty
 136       true,   // lowercased
 137       true); // underscored
 138   formatter.dump_int("Integer Item", 10);
 139   formatter.dump_float("Float Item", 10.0);
 140   formatter.dump_string("String Item", "String");
 141   formatter.flush(sout);
 142   std::string cmp = ""
 143     "<integer_item>10</integer_item>"
 144     "<float_item>10</float_item>"
 145     "<string_item>String</string_item>";
 146   EXPECT_EQ(cmp, sout.str());
 147 }
 148
 149 TEST(xmlformatter, pretty_lowercased_underscored)
 150 {
 151   std::stringstream sout;
 152   XMLFormatter formatter(
 153       true,  // pretty
 154       true,   // lowercased
 155       true); // underscored
 156   formatter.dump_int("Integer Item", 10);
 157   formatter.dump_float("Float Item", 10.0);
 158   formatter.dump_string("String Item", "String");
 159   formatter.flush(sout);
 160   std::string cmp = ""
 161     "<integer_item>10</integer_item>\n"
 162     "<float_item>10</float_item>\n"
 163     "<string_item>String</string_item>\n\n";
 164   EXPECT_EQ(cmp, sout.str());
 165 }