1 | #include <gtest/gtest.h> |
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2 | #include <vector> |
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3 | |
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4 | #include "util/Exception.h" |
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5 | #include "core/Core.h" |
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6 | #include "core/CoreIncludes.h" |
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7 | #include "core/module/PluginReference.h" |
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8 | #include "core/commandline/CommandLineParser.h" |
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9 | #include "core/command/ConsoleCommand.h" |
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10 | #include "core/command/ConsoleCommandManager.h" |
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11 | |
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12 | #include "Testclass.h" |
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13 | #include "Testsingleton.h" |
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14 | |
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15 | namespace orxonox |
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16 | { |
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17 | namespace |
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18 | { |
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19 | // Fixture |
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20 | class PluginTest : public ::testing::Test |
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21 | { |
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22 | public: |
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23 | static void SetUpTestCase() |
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24 | { |
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25 | new Core("--noIOConsole"); |
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26 | } |
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27 | |
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28 | static void TearDownTestCase() |
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29 | { |
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30 | delete &Core::getInstance(); |
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31 | } |
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32 | }; |
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33 | } |
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34 | |
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35 | PluginReference* loadPlugin() |
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36 | { |
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37 | return new PluginReference("testplugin"); |
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38 | } |
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39 | |
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40 | TEST_F(PluginTest, CanLoadPlugin) |
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41 | { |
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42 | PluginReference* plugin = loadPlugin(); |
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43 | delete plugin; |
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44 | } |
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45 | |
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46 | |
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47 | /////////////////////////////////////////// |
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48 | /////////////// Identifier //////////////// |
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49 | /////////////////////////////////////////// |
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50 | |
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51 | Identifier* getIdentifier() |
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52 | { |
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53 | return ClassByString("Testclass"); |
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54 | } |
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55 | |
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56 | TEST_F(PluginTest, LoadsIdentifier) |
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57 | { |
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58 | EXPECT_TRUE(getIdentifier() == NULL); |
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59 | PluginReference* plugin = loadPlugin(); |
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60 | EXPECT_TRUE(getIdentifier() != NULL); |
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61 | delete plugin; |
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62 | } |
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63 | |
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64 | TEST_F(PluginTest, UnloadsIdentifier) |
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65 | { |
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66 | PluginReference* plugin = loadPlugin(); |
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67 | EXPECT_TRUE(getIdentifier() != NULL); |
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68 | delete plugin; |
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69 | EXPECT_TRUE(getIdentifier() == NULL); |
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70 | } |
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71 | |
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72 | TEST_F(PluginTest, ReloadsIdentifier) |
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73 | { |
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74 | PluginReference* plugin = loadPlugin(); |
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75 | EXPECT_TRUE(getIdentifier() != NULL); |
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76 | delete plugin; |
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77 | EXPECT_TRUE(getIdentifier() == NULL); |
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78 | plugin = loadPlugin(); |
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79 | EXPECT_TRUE(getIdentifier() != NULL); |
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80 | delete plugin; |
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81 | } |
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82 | |
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83 | TEST_F(PluginTest, CanCreateObjectFromIdentifier) |
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84 | { |
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85 | PluginReference* plugin = loadPlugin(); |
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86 | |
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87 | Identifier* identifier = getIdentifier(); |
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88 | ASSERT_TRUE(identifier != NULL); |
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89 | |
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90 | Identifiable* object = identifier->fabricate(NULL); |
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91 | ASSERT_TRUE(object != NULL); |
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92 | |
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93 | Testclass* testclass = orxonox_cast<Testclass*>(object); |
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94 | ASSERT_TRUE(testclass != NULL); |
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95 | |
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96 | EXPECT_EQ(666, testclass->getValue()); |
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97 | |
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98 | delete plugin; |
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99 | } |
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100 | |
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101 | |
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102 | /////////////////////////////////////////// |
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103 | //////////////// Singleton //////////////// |
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104 | /////////////////////////////////////////// |
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105 | |
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106 | // Cannot directly use Testsingleton::getInstance() because we don't link the test to the plugin. |
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107 | // Also cannot directly use ObjectList<Testsingleton> because the Identifier is not known before the plugin is loaded. |
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108 | Testsingleton* getSingleton() |
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109 | { |
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110 | std::vector<Testsingleton*> singletons; |
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111 | |
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112 | for (ObjectList<Listable>::iterator it = ObjectList<Listable>::begin(); it; ++it) |
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113 | { |
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114 | Testsingleton* singleton = dynamic_cast<Testsingleton*>(*it); |
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115 | if (singleton) |
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116 | singletons.push_back(singleton); |
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117 | } |
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118 | |
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119 | switch (singletons.size()) |
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120 | { |
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121 | case 0: |
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122 | return NULL; |
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123 | case 1: |
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124 | return singletons[0]; |
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125 | default: |
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126 | throw std::exception(); // unexpected number of singletons found |
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127 | } |
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128 | } |
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129 | |
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130 | TEST_F(PluginTest, LoadsSingleton) |
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131 | { |
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132 | EXPECT_TRUE(getSingleton() == NULL); |
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133 | PluginReference* plugin = loadPlugin(); |
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134 | EXPECT_TRUE(getSingleton() != NULL); |
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135 | delete plugin; |
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136 | } |
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137 | |
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138 | TEST_F(PluginTest, UnloadsSingleton) |
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139 | { |
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140 | PluginReference* plugin = loadPlugin(); |
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141 | EXPECT_TRUE(getSingleton() != NULL); |
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142 | delete plugin; |
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143 | EXPECT_TRUE(getSingleton() == NULL); |
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144 | } |
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145 | |
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146 | TEST_F(PluginTest, ReloadsSingleton) |
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147 | { |
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148 | PluginReference* plugin = loadPlugin(); |
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149 | EXPECT_TRUE(getSingleton() != NULL); |
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150 | delete plugin; |
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151 | EXPECT_TRUE(getSingleton() == NULL); |
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152 | plugin = loadPlugin(); |
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153 | EXPECT_TRUE(getSingleton() != NULL); |
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154 | delete plugin; |
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155 | } |
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156 | |
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157 | TEST_F(PluginTest, CanCallFunctionOnSingleton) |
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158 | { |
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159 | PluginReference* plugin = loadPlugin(); |
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160 | |
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161 | Testsingleton* singleton = getSingleton(); |
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162 | ASSERT_TRUE(singleton != NULL); |
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163 | |
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164 | EXPECT_EQ(999, singleton->getValue()); |
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165 | |
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166 | delete plugin; |
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167 | } |
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168 | |
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169 | |
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170 | /////////////////////////////////////////// |
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171 | ////////// Command Line Argument ////////// |
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172 | /////////////////////////////////////////// |
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173 | |
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174 | bool hasCommandLineArgument() |
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175 | { |
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176 | try |
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177 | { |
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178 | CommandLineParser::getValue("testvalue"); |
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179 | return true; |
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180 | } |
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181 | catch (const ArgumentException&) |
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182 | { |
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183 | return false; |
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184 | } |
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185 | } |
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186 | |
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187 | TEST_F(PluginTest, LoadsCommandLineArgument) |
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188 | { |
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189 | EXPECT_FALSE(hasCommandLineArgument()); |
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190 | PluginReference* plugin = loadPlugin(); |
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191 | EXPECT_TRUE(hasCommandLineArgument()); |
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192 | delete plugin; |
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193 | } |
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194 | |
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195 | TEST_F(PluginTest, UnloadsCommandLineArgument) |
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196 | { |
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197 | PluginReference* plugin = loadPlugin(); |
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198 | EXPECT_TRUE(hasCommandLineArgument()); |
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199 | delete plugin; |
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200 | EXPECT_FALSE(hasCommandLineArgument()); |
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201 | } |
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202 | |
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203 | TEST_F(PluginTest, ReloadsCommandLineArgument) |
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204 | { |
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205 | PluginReference* plugin = loadPlugin(); |
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206 | EXPECT_TRUE(hasCommandLineArgument()); |
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207 | delete plugin; |
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208 | EXPECT_FALSE(hasCommandLineArgument()); |
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209 | plugin = loadPlugin(); |
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210 | EXPECT_TRUE(hasCommandLineArgument()); |
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211 | delete plugin; |
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212 | } |
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213 | |
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214 | TEST_F(PluginTest, CommandLineArgumentHasCorrectValue) |
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215 | { |
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216 | PluginReference* plugin = loadPlugin(); |
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217 | |
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218 | ASSERT_TRUE(hasCommandLineArgument()); |
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219 | EXPECT_EQ(333, CommandLineParser::getValue("testvalue").get<int>()); |
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220 | |
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221 | delete plugin; |
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222 | } |
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223 | |
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224 | |
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225 | /////////////////////////////////////////// |
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226 | ///////////// Console Command ///////////// |
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227 | /////////////////////////////////////////// |
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228 | |
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229 | ConsoleCommand* getConsoleCommand() |
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230 | { |
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231 | return ConsoleCommandManager::getInstance().getCommand("testcommand"); |
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232 | } |
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233 | |
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234 | TEST_F(PluginTest, LoadsConsoleCommand) |
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235 | { |
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236 | EXPECT_TRUE(getConsoleCommand() == NULL); |
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237 | PluginReference* plugin = loadPlugin(); |
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238 | EXPECT_TRUE(getConsoleCommand() != NULL); |
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239 | delete plugin; |
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240 | } |
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241 | |
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242 | TEST_F(PluginTest, UnloadsConsoleCommand) |
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243 | { |
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244 | PluginReference* plugin = loadPlugin(); |
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245 | EXPECT_TRUE(getConsoleCommand() != NULL); |
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246 | delete plugin; |
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247 | EXPECT_TRUE(getConsoleCommand() == NULL); |
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248 | } |
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249 | |
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250 | TEST_F(PluginTest, ReloadsConsoleCommand) |
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251 | { |
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252 | PluginReference* plugin = loadPlugin(); |
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253 | EXPECT_TRUE(getConsoleCommand() != NULL); |
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254 | delete plugin; |
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255 | EXPECT_TRUE(getConsoleCommand() == NULL); |
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256 | plugin = loadPlugin(); |
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257 | EXPECT_TRUE(getConsoleCommand() != NULL); |
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258 | delete plugin; |
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259 | } |
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260 | |
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261 | TEST_F(PluginTest, CanCallConsoleCommand) |
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262 | { |
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263 | PluginReference* plugin = loadPlugin(); |
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264 | |
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265 | ConsoleCommand* command = getConsoleCommand(); |
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266 | ASSERT_TRUE(command != NULL); |
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267 | |
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268 | EXPECT_EQ(999, (*command->getExecutor())(333, 666).get<int>()); |
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269 | |
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270 | delete plugin; |
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271 | } |
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272 | } |
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