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MathiasVPMathiasVP
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C++: Add CStringT tests.
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‎cpp/ql/test/library-tests/dataflow/taint-tests/atl.cpp

Lines changed: 201 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1009,3 +1009,204 @@ void test_CSimpleStringT() {
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sink(s1[0]); // $ ir
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}
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template<typename T>
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struct MakeOther {};
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template<>
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struct MakeOther<char> {
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using other_t = wchar_t;
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};
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template<>
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struct MakeOther<wchar_t> {
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using other_t = char;
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};
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template<typename BaseType>
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struct CStringT : public CSimpleStringT<BaseType> {
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using XCHAR = BaseType; // simplified
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using YCHAR = typename MakeOther<BaseType>::other_t; // simplified
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using PCXSTR = typename CSimpleStringT<BaseType>::PCXSTR;
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using PXSTR = typename CSimpleStringT<BaseType>::PXSTR;
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CStringT() throw();
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CStringT(IAtlStringMgr* pStringMgr) throw();
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CStringT(const VARIANT& varSrc);
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CStringT(const VARIANT& varSrc, IAtlStringMgr* pStringMgr);
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CStringT(const CStringT& strSrc);
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CStringT(const CSimpleStringT<BaseType>& strSrc);
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CStringT(const XCHAR* pszSrc);
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CStringT(const YCHAR* pszSrc);
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CStringT(LPCSTR pszSrc, IAtlStringMgr* pStringMgr);
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CStringT(LPCWSTR pszSrc, IAtlStringMgr* pStringMgr);
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CStringT(const unsigned char* pszSrc);
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CStringT(char* pszSrc);
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CStringT(unsigned char* pszSrc);
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CStringT(wchar_t* pszSrc);
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CStringT(const unsigned char* pszSrc, IAtlStringMgr* pStringMgr);
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CStringT(char ch, int nLength = 1);
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CStringT(wchar_t ch, int nLength = 1);
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CStringT(const XCHAR* pch, int nLength);
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CStringT(const YCHAR* pch, int nLength);
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CStringT(const XCHAR* pch, int nLength, IAtlStringMgr* pStringMgr);
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CStringT(const YCHAR* pch, int nLength, IAtlStringMgr* pStringMgr);
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operator CSimpleStringT<BaseType> &();
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~CStringT() throw();
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BSTR AllocSysString() const;
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void AppendFormat(PCXSTR pszFormat, ...);
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void AppendFormat(UINT nFormatID, ...);
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int Delete(int iIndex, int nCount = 1);
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int Find(PCXSTR pszSub, int iStart=0) const throw();
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int Find(XCHAR ch, int iStart=0) const throw();
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int FindOneOf(PCXSTR pszCharSet) const throw();
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void Format(UINT nFormatID, ...);
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void Format(PCXSTR pszFormat, ...);
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BOOL GetEnvironmentVariable(PCXSTR pszVar);
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int Insert(int iIndex, PCXSTR psz);
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int Insert(int iIndex, XCHAR ch);
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CStringT Left(int nCount) const;
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BOOL LoadString(HINSTANCE hInstance, UINT nID, WORD wLanguageID);
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BOOL LoadString(HINSTANCE hInstance, UINT nID);
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BOOL LoadString(UINT nID);
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CStringT& MakeLower();
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CStringT& MakeReverse();
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CStringT& MakeUpper();
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CStringT Mid(int iFirst, int nCount) const;
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CStringT Mid(int iFirst) const;
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int Replace(PCXSTR pszOld, PCXSTR pszNew);
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int Replace(XCHAR chOld, XCHAR chNew);
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CStringT Right(int nCount) const;
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BSTR SetSysString(BSTR* pbstr) const;
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CStringT SpanExcluding(PCXSTR pszCharSet) const;
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CStringT SpanIncluding(PCXSTR pszCharSet) const;
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CStringT Tokenize(PCXSTR pszTokens, int& iStart) const;
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CStringT& Trim(XCHAR chTarget);
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CStringT& Trim(PCXSTR pszTargets);
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CStringT& Trim();
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CStringT& TrimLeft(XCHAR chTarget);
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CStringT& TrimLeft(PCXSTR pszTargets);
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CStringT& TrimLeft();
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CStringT& TrimRight(XCHAR chTarget);
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CStringT& TrimRight(PCXSTR pszTargets);
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CStringT& TrimRight();
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};
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void test_CStringT() {
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VARIANT v = source<VARIANT>();
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CStringT<char> s1(v);
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sink(s1.GetString()); // $ ir
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CStringT<char> s2(v, nullptr);
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sink(s2.GetString()); // $ MISSING: ir
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CStringT<char> s3(s2);
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sink(s3.GetString()); // $ MISSING: ir
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char* x = indirect_source<char>();
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CStringT<char> s4(x);
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sink(s4.GetString()); // $ ir
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wchar_t* y = indirect_source<wchar_t>();
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CStringT<wchar_t> s5(y);
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sink(s5.GetString()); // $ ir
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CStringT<char> s6(x, nullptr);
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sink(s6.GetString()); // $ MISSING: ir
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CStringT<wchar_t> s7(y, nullptr);
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sink(s7.GetString()); // $ MISSING: ir
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unsigned char* ucs = indirect_source<unsigned char>();
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CStringT<char> s8(ucs);
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sink(s8.GetString()); // $ ir
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char c = source<char>();
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CStringT<char> s9(c);
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sink(s9.GetString()); // $ ir
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wchar_t wc = source<wchar_t>();
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CStringT<wchar_t> s10(wc);
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sink(s10.GetString()); // $ ir
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sink(&s1); // $ ast ir
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auto bstr = s1.AllocSysString();
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sink(bstr); // $ MISSING: ir
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CStringT<char> s11;
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s11.AppendFormat("%d", source<int>());
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sink(s11.GetString()); // $ MISSING: ir
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CStringT<char> s12;
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s12.AppendFormat(indirect_source<char>());
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sink(s12.GetString()); // $ MISSING: ir
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CStringT<char> s13;
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s13.AppendFormat(source<UINT>());
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sink(s13.GetString()); // $ MISSING: ir
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CStringT<char> s14;
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s14.AppendFormat(42, source<char>());
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sink(s14.GetString()); // $ MISSING: ir
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CStringT<char> s15;
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s15.AppendFormat(42, source<char>());
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sink(s15.GetString()); // $ MISSING: ir
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CStringT<char> s16;
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s16.AppendFormat("%s", indirect_source<char>());
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CStringT<char> s17;
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s17.Insert(0, x);
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sink(s17.GetString()); // $ MISSING: ir
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CStringT<char> s18;
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s18.Insert(0, source<char>());
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sink(s18.GetString()); // $ MISSING: ir
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sink(s1.Left(42).GetString()); // $ MISSING: ir
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CStringT<char> s20;
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s20.LoadString(source<UINT>());
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sink(s20.GetString()); // $ MISSING: ir
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sink(s1.MakeLower().GetString()); // $ MISSING: ir
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sink(s1.MakeReverse().GetString()); // $ MISSING: ir
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sink(s1.MakeUpper().GetString()); // $ MISSING: ir
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sink(s1.Mid(0, 42).GetString()); // $ MISSING: ir
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CStringT<char> s21;
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s21.Replace("abc", x);
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sink(s21.GetString()); // $ MISSING: ir
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CStringT<char> s22;
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s22.Replace('\n', source<char>());
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sink(s22.GetString()); // $ MISSING: ir
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sink(s2.Right(42).GetString()); // $ MISSING: ir
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BSTR bstr2;
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s1.SetSysString(&bstr2);
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sink(bstr2); // $ ast MISSING: ir
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sink(s1.SpanExcluding("abc").GetString()); // $ MISSING: ir
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sink(s1.SpanIncluding("abc").GetString()); // $ MISSING: ir
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int start = 0;
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sink(s1.Tokenize("abc", start).GetString()); // $ MISSING: ir
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sink(s1.Trim('a').GetString()); // $ MISSING: ir
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sink(s1.Trim("abc").GetString()); // $ MISSING: ir
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sink(s1.Trim().GetString()); // $ MISSING: ir
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sink(s1.TrimLeft('a').GetString()); // $ MISSING: ir
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sink(s1.TrimLeft("abc").GetString()); // $ MISSING: ir
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sink(s1.TrimLeft().GetString()); // $ MISSING: ir
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sink(s1.TrimRight('a').GetString()); // $ MISSING: ir
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sink(s1.TrimRight("abc").GetString()); // $ MISSING: ir
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sink(s1.TrimRight().GetString()); // $ MISSING: ir
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}

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