CPPUNIT_ASSERT(errorMsg == String(_T("\""))+val + _T("\" has no closing brace. Opening brace at position 6."));
CPPUNIT_ASSERT(errorMsg == witness);
	void varSubstTest4()	{		String res;		String val = _T("Test4 ${incomplete ");		try 		{			res = OptionConverter::substVars(val, nullProperties);		}		catch(IllegalArgumentException& e)		{			String errorMsg = e.getMessage();			CPPUNIT_ASSERT(errorMsg == String(_T("\""))+val				+ _T("\" has no closing brace. Opening brace at position 6."));		}	}