gpu/config/gpu_control_list_version_info_unittest.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "gpu/config/gpu_control_list.h"
   6 #include "testing/gtest/include/gtest/gtest.h"
   7
   8 namespace gpu {
   9
  10 class VersionInfoTest : public testing::Test {
  11  public:
  12   VersionInfoTest() { }
  13   virtual ~VersionInfoTest() { }
  14
  15   typedef GpuControlList::VersionInfo VersionInfo;
  16 };
  17
  18 TEST_F(VersionInfoTest, ValidVersionInfo) {
  19   const std::string op[] = {
  20     "=",
  21     "<",
  22     "<=",
  23     ">",
  24     ">=",
  25     "any",
  26     "between"
  27   };
  28   for (size_t i = 0; i < arraysize(op); ++i) {
  29     std::string string1;
  30     std::string string2;
  31     if (op[i] != "any")
  32       string1 = "8.9";
  33     if (op[i] == "between")
  34       string2 = "9.0";
  35     VersionInfo info(op[i], std::string(), string1, string2);
  36     EXPECT_TRUE(info.IsValid());
  37   }
  38
  39   const std::string style[] = {
  40     "lexical",
  41     "numerical",
  42     ""  // Default, same as "numerical"
  43   };
  44   for (size_t i =0; i < arraysize(style); ++i) {
  45     VersionInfo info("=", style[i], "8.9", std::string());
  46     EXPECT_TRUE(info.IsValid());
  47     if (style[i] == "lexical")
  48       EXPECT_TRUE(info.IsLexical());
  49     else
  50       EXPECT_FALSE(info.IsLexical());
  51   }
  52
  53   const std::string number[] = {
  54     "10",
  55     "10.9",
  56     "10.0",
  57     "10.0.9",
  58     "0.8",
  59     // Leading 0s are valid.
  60     "10.09",
  61     // Whitespaces are ignored.
  62     " 10.9",
  63     "10.9 ",
  64     "10 .9",
  65     "10. 9",
  66   };
  67   for (size_t i =0; i < arraysize(number); ++i) {
  68     VersionInfo info("=", std::string(), number[i], std::string());
  69     EXPECT_TRUE(info.IsValid());
  70   }
  71 }
  72
  73 TEST_F(VersionInfoTest, InvalidVersionInfo) {
  74   const std::string op[] = {
  75     "=",
  76     "<",
  77     "<=",
  78     ">",
  79     ">=",
  80     "any",
  81     "between"
  82   };
  83   for (size_t i = 0; i < arraysize(op); ++i) {
  84     {
  85       VersionInfo info(op[i], std::string(), "8.9", std::string());
  86       if (op[i] == "between")
  87         EXPECT_FALSE(info.IsValid());
  88       else
  89         EXPECT_TRUE(info.IsValid());
  90     }
  91     {
  92       VersionInfo info(op[i], std::string(), std::string(), std::string());
  93       if (op[i] == "any")
  94         EXPECT_TRUE(info.IsValid());
  95       else
  96         EXPECT_FALSE(info.IsValid());
  97     }
  98     {
  99       VersionInfo info(op[i], std::string(), "8.9", "9.0");
 100       EXPECT_TRUE(info.IsValid());
 101     }
 102   }
 103
 104   const std::string number[] = {
 105     "8.E",
 106     "8-9",
 107   };
 108   for (size_t i = 0; i < arraysize(number); ++i) {
 109     VersionInfo info("=", std::string(), number[i], std::string());
 110     EXPECT_FALSE(info.IsValid());
 111   }
 112 }
 113
 114 TEST_F(VersionInfoTest, VersionComparison) {
 115   {
 116     VersionInfo info("any", std::string(), std::string(), std::string());
 117     EXPECT_TRUE(info.Contains("0"));
 118     EXPECT_TRUE(info.Contains("8.9"));
 119     EXPECT_TRUE(info.Contains("100"));
 120   }
 121   {
 122     VersionInfo info(">", std::string(), "8.9", std::string());
 123     EXPECT_FALSE(info.Contains("7"));
 124     EXPECT_FALSE(info.Contains("8.9"));
 125     EXPECT_FALSE(info.Contains("8.9.1"));
 126     EXPECT_TRUE(info.Contains("9"));
 127   }
 128   {
 129     VersionInfo info(">=", std::string(), "8.9", std::string());
 130     EXPECT_FALSE(info.Contains("7"));
 131     EXPECT_TRUE(info.Contains("8.9"));
 132     EXPECT_TRUE(info.Contains("8.9.1"));
 133     EXPECT_TRUE(info.Contains("9"));
 134   }
 135   {
 136     VersionInfo info("=", std::string(), "8.9", std::string());
 137     EXPECT_FALSE(info.Contains("7"));
 138     EXPECT_TRUE(info.Contains("8"));
 139     EXPECT_TRUE(info.Contains("8.9"));
 140     EXPECT_TRUE(info.Contains("8.9.1"));
 141     EXPECT_FALSE(info.Contains("9"));
 142   }
 143   {
 144     VersionInfo info("<", std::string(), "8.9", std::string());
 145     EXPECT_TRUE(info.Contains("7"));
 146     EXPECT_TRUE(info.Contains("8.8"));
 147     EXPECT_FALSE(info.Contains("8"));
 148     EXPECT_FALSE(info.Contains("8.9"));
 149     EXPECT_FALSE(info.Contains("8.9.1"));
 150     EXPECT_FALSE(info.Contains("9"));
 151   }
 152   {
 153     VersionInfo info("<=", std::string(), "8.9", std::string());
 154     EXPECT_TRUE(info.Contains("7"));
 155     EXPECT_TRUE(info.Contains("8.8"));
 156     EXPECT_TRUE(info.Contains("8"));
 157     EXPECT_TRUE(info.Contains("8.9"));
 158     EXPECT_TRUE(info.Contains("8.9.1"));
 159     EXPECT_FALSE(info.Contains("9"));
 160   }
 161   {
 162     VersionInfo info("between", std::string(), "8.9", "9.1");
 163     EXPECT_FALSE(info.Contains("7"));
 164     EXPECT_FALSE(info.Contains("8.8"));
 165     EXPECT_TRUE(info.Contains("8"));
 166     EXPECT_TRUE(info.Contains("8.9"));
 167     EXPECT_TRUE(info.Contains("8.9.1"));
 168     EXPECT_TRUE(info.Contains("9"));
 169     EXPECT_TRUE(info.Contains("9.1"));
 170     EXPECT_TRUE(info.Contains("9.1.9"));
 171     EXPECT_FALSE(info.Contains("9.2"));
 172     EXPECT_FALSE(info.Contains("10"));
 173   }
 174 }
 175
 176 TEST_F(VersionInfoTest, DateComparison) {
 177   // When we use '-' as splitter, we assume a format of mm-dd-yyyy
 178   // or mm-yyyy, i.e., a date.
 179   {
 180     VersionInfo info("=", std::string(), "1976.3.21", std::string());
 181     EXPECT_TRUE(info.Contains("3-21-1976", '-'));
 182     EXPECT_TRUE(info.Contains("3-1976", '-'));
 183     EXPECT_TRUE(info.Contains("03-1976", '-'));
 184     EXPECT_FALSE(info.Contains("21-3-1976", '-'));
 185   }
 186   {
 187     VersionInfo info(">", std::string(), "1976.3.21", std::string());
 188     EXPECT_TRUE(info.Contains("3-22-1976", '-'));
 189     EXPECT_TRUE(info.Contains("4-1976", '-'));
 190     EXPECT_TRUE(info.Contains("04-1976", '-'));
 191     EXPECT_FALSE(info.Contains("3-1976", '-'));
 192     EXPECT_FALSE(info.Contains("2-1976", '-'));
 193   }
 194   {
 195     VersionInfo info("between", std::string(), "1976.3.21", "2012.12.25");
 196     EXPECT_FALSE(info.Contains("3-20-1976", '-'));
 197     EXPECT_TRUE(info.Contains("3-21-1976", '-'));
 198     EXPECT_TRUE(info.Contains("3-22-1976", '-'));
 199     EXPECT_TRUE(info.Contains("3-1976", '-'));
 200     EXPECT_TRUE(info.Contains("4-1976", '-'));
 201     EXPECT_TRUE(info.Contains("1-1-2000", '-'));
 202     EXPECT_TRUE(info.Contains("1-2000", '-'));
 203     EXPECT_TRUE(info.Contains("2000", '-'));
 204     EXPECT_TRUE(info.Contains("11-2012", '-'));
 205     EXPECT_TRUE(info.Contains("12-2012", '-'));
 206     EXPECT_TRUE(info.Contains("12-24-2012", '-'));
 207     EXPECT_TRUE(info.Contains("12-25-2012", '-'));
 208     EXPECT_FALSE(info.Contains("12-26-2012", '-'));
 209     EXPECT_FALSE(info.Contains("1-2013", '-'));
 210     EXPECT_FALSE(info.Contains("2013", '-'));
 211   }
 212 }
 213
 214 TEST_F(VersionInfoTest, LexicalComparison) {
 215   // When we use lexical style, we assume a format major.minor.*.
 216   // We apply numerical comparison to major, lexical comparison to others.
 217   {
 218     VersionInfo info("<", "lexical", "8.201", std::string());
 219     EXPECT_TRUE(info.Contains("8.001.100"));
 220     EXPECT_TRUE(info.Contains("8.109"));
 221     EXPECT_TRUE(info.Contains("8.10900"));
 222     EXPECT_TRUE(info.Contains("8.109.100"));
 223     EXPECT_TRUE(info.Contains("8.2"));
 224     EXPECT_TRUE(info.Contains("8.20"));
 225     EXPECT_TRUE(info.Contains("8.200"));
 226     EXPECT_TRUE(info.Contains("8.20.100"));
 227     EXPECT_FALSE(info.Contains("8.201"));
 228     EXPECT_FALSE(info.Contains("8.2010"));
 229     EXPECT_FALSE(info.Contains("8.21"));
 230     EXPECT_FALSE(info.Contains("8.21.100"));
 231     EXPECT_FALSE(info.Contains("9.002"));
 232     EXPECT_FALSE(info.Contains("9.201"));
 233     EXPECT_FALSE(info.Contains("12"));
 234     EXPECT_FALSE(info.Contains("12.201"));
 235   }
 236   {
 237     VersionInfo info("<", "lexical", "9.002", std::string());
 238     EXPECT_TRUE(info.Contains("8.001.100"));
 239     EXPECT_TRUE(info.Contains("8.109"));
 240     EXPECT_TRUE(info.Contains("8.10900"));
 241     EXPECT_TRUE(info.Contains("8.109.100"));
 242     EXPECT_TRUE(info.Contains("8.2"));
 243     EXPECT_TRUE(info.Contains("8.20"));
 244     EXPECT_TRUE(info.Contains("8.200"));
 245     EXPECT_TRUE(info.Contains("8.20.100"));
 246     EXPECT_TRUE(info.Contains("8.201"));
 247     EXPECT_TRUE(info.Contains("8.2010"));
 248     EXPECT_TRUE(info.Contains("8.21"));
 249     EXPECT_TRUE(info.Contains("8.21.100"));
 250     EXPECT_FALSE(info.Contains("9.002"));
 251     EXPECT_FALSE(info.Contains("9.201"));
 252     EXPECT_FALSE(info.Contains("12"));
 253     EXPECT_FALSE(info.Contains("12.201"));
 254   }
 255 }
 256
 257 }  // namespace gpu
 258