diff options
Diffstat (limited to 'private/oleutest/oletest/genenum.h')
| -rw-r--r-- | private/oleutest/oletest/genenum.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/private/oleutest/oletest/genenum.h b/private/oleutest/oletest/genenum.h new file mode 100644 index 000000000..d0ea79743 --- /dev/null +++ b/private/oleutest/oletest/genenum.h @@ -0,0 +1,105 @@ +//+------------------------------------------------------------------------- +// +// Microsoft Windows +// Copyright (C) Microsoft Corporation, 1992 - 1993. +// +// File: genenum.h +// +// Contents: Declaration of a generic enum object and test object. +// +// Classes: CGenEnumObject +// +// Functions: +// +// History: dd-mmm-yy Author Comment +// 23-May-94 kennethm author! author! +// +//-------------------------------------------------------------------------- + +#ifndef _GENENUM_H +#define _GENENUM_H + +// +// This macro allows the code to use a different outputstring function. +// + +#define OutputStr(a) OutputString a + +//+------------------------------------------------------------------------- +// +// Class: IGenEnum +// +// Purpose: generic enumerator +// +// Interface: Abstract class +// +// History: dd-mmm-yy Author Comment +// 23-May-94 kennethm author +// +// Notes: +// +//-------------------------------------------------------------------------- + +class IGenEnum +{ +public: + STDMETHOD(QueryInterface)(REFIID riid, void **ppvObj) = 0; + STDMETHOD_(ULONG,AddRef)(void) = 0; + STDMETHOD_(ULONG,Release)(void) = 0; + + STDMETHOD(Next) (ULONG celt, void *rgelt, + ULONG *pceltFetched) = 0; + STDMETHOD(Skip) (ULONG celt) = 0; + STDMETHOD(Reset) (void) = 0; + STDMETHOD(Clone) (void **ppenum) = 0; +}; + +//+------------------------------------------------------------------------- +// +// Class: CEnumeratorTest +// +// Purpose: enumerator test class +// +// Interface: +// +// History: dd-mmm-yy Author Comment +// 23-May-94 kennethm author +// +// Notes: +// +//-------------------------------------------------------------------------- + +class CEnumeratorTest +{ +public: + // Constructor + + CEnumeratorTest( + void *penum, + size_t ElementSize, + LONG ElementCount, + HRESULT& rhr); + + // Test for each enumerator object + + HRESULT TestAll(void); + HRESULT TestNext(void); +// NYI! HRESULT TestSkip(void); +// HRESULT TestClone(void); +// HRESULT TestRelease(void); + + // For derived classes which know what we are enumerating + virtual BOOL Verify(void *) = 0; + virtual BOOL VerifyAll(void *, LONG); + virtual void CleanUp(void *); + +private: + + BOOL GetNext(ULONG celt, ULONG* pceltFetched, HRESULT* phresult); + + IGenEnum * m_pEnumTest; + size_t m_ElementSize; + LONG m_ElementCount; +}; + +#endif // !_GENENUM_H |