NetBurner 3.1
IEEE754ExceptionsPlugin.h
1 /*
2  * Copyright (c) 2015, Michael Feathers, James Grenning, Bas Vodde
3  * and Arnd Strube. All rights reserved.
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27 
28 #ifndef D_IEEE754ExceptionsPlugin_h
29 #define D_IEEE754ExceptionsPlugin_h
30 
31 #include "CppUTest/TestPlugin.h"
32 
33 class IEEE754ExceptionsPlugin: public TestPlugin
34 {
35 public:
36  IEEE754ExceptionsPlugin(const SimpleString& name = "IEEE754ExceptionsPlugin");
37 
38  virtual void preTestAction(UtestShell& test, TestResult& result) _override;
39  virtual void postTestAction(UtestShell& test, TestResult& result) _override;
40 
41  static void disableInexact(void);
42  static void enableInexact(void);
43  static bool checkIeee754OverflowExceptionFlag();
44  static bool checkIeee754UnderflowExceptionFlag();
45  static bool checkIeee754InexactExceptionFlag();
46  static bool checkIeee754DivByZeroExceptionFlag();
47 
48 private:
49  void ieee754Check(UtestShell& test, TestResult& result, int flag, const char* text);
50  static bool inexactDisabled_;
51 };
52 
53 #endif