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Cpp Override\n\n![](./Logo.png)\n\nA C++ 11 Compatible Framework that allows you to override function behaviors. \n\nSimilar to mocking but with greater flexibility and customizations\n\n### 🚀 Features\n#### ⚙️ Override any classes you want, including **non virtual classes**\n#### 💡 Override any functions you want, including **free functions**\n#### 📑 Doesn't break **C++ Standard**, no need to exploit vtable\n#### 🔌 Easy to setup and use\n#### 🔋 Batteries included, generate mock classes using the mock class generator\n\n---\n\n### 📦️ Installation\n\nTo start off, you first need to clone the repository with\n```shell\ngit submodule add https://github.com/Neko-Box-Coder/CppOverride.git \u003cfolder name\u003e\ngit submodule update --init --recursive\n```\nor\n```shell\ngit clone https://github.com/Neko-Box-Coder/CppOverride.git\n```\n\nThis framework is header only so you can just include it with\n\n`CppOverride.hpp` in `Include_SingleHeader` or `Include_MultiHeader`\n\nAdditionally, you can add the include directory with\n\n- `AddSubDirectory(CppOverride)`\n- `TargetLinkLibrary(YourTarget CppOverride)`\n\n---\n\n### 🏃 Quick Start\n\n#### 💡 Override Free Function\n```cpp\n#include \u003ciostream\u003e\n\n//Define CO_NO_OVERRIDE to disable overriding\n//#define CO_NO_OVERRIDE\n#include \"CppOverride.hpp\"\n\nCO_DECLARE_INSTANCE(OverrideInstance);\n\nint FreeFunction(int value1)\n{\n    CO_OVERRIDE_IMPL(OverrideInstance, int, value1);\n    return value1 * 2;\n}\n\n//Or CO_OVERRIDE_METHOD(OverrideInstance, int, FreeFunction, (int));\n\nint main()\n{\n    CO_SETUP_OVERRIDE(OverrideInstance, FreeFunction)\n                     .WhenCalledWith(5)\n                     .Time(1)\n                     .Returns\u003cint\u003e(1);\n    \n    //FreeFunction(0): 0\n    std::cout \u003c\u003c \"FreeFunction(0): \" \u003c\u003c FreeFunction(0) \u003c\u003c std::endl;\n    \n    //FreeFunction(5): 1\n    std::cout \u003c\u003c \"FreeFunction(5): \" \u003c\u003c FreeFunction(5) \u003c\u003c std::endl;\n    \n    //FreeFunction(5): 10\n    std::cout \u003c\u003c \"FreeFunction(5): \" \u003c\u003c FreeFunction(5) \u003c\u003c std::endl;\n    \n    return 0;\n}\n```\n\n#### ⚙️ Override Class Function\n```cpp\nclass DummyMockClass : public CppOverride::Overridable\n{\n    public:\n        //int MemberFunction(int value1);\n        CO_OVERRIDE_METHOD(*this, int, MemberFunction, (int))\n};\n\nint main()\n{\n    DummyMockClass dummyObject;\n    \n    CO_SETUP_OVERRIDE(dummyObject, MemberFunction)\n                     .WhenCalledWith(5)\n                     .Time(1)\n                     .Returns\u003cint\u003e(1);\n    \n    //dummyObject.MemberFunction(0): 0\n    std::cout \u003c\u003c \"dummyObject.MemberFunction(0): \" \u003c\u003c dummyObject.MemberFunction(0) \u003c\u003c std::endl;\n    \n    //dummyObject.MemberFunction(5): 1\n    std::cout \u003c\u003c \"dummyObject.MemberFunction(5): \" \u003c\u003c dummyObject.MemberFunction(5) \u003c\u003c std::endl;\n  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