337 lines
9.0 KiB
C++
337 lines
9.0 KiB
C++
//////////////////////////////////////////////////////////////////////////
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//
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// WinRegTest.cpp -- by Giovanni Dicanio
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//
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// Test some of the WinReg code
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//
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// NOTE --- Test Preparation ---
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// In the folder containing this source file, there should be also a file
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// "GioTest.reg". This REG file contains some initial data to load into
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// the registry for this test.
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//
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//////////////////////////////////////////////////////////////////////////
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#include "WinReg.hpp" // Module to test
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#include <exception>
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#include <iostream>
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#include <string>
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#include <vector>
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using std::pair;
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using std::vector;
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using std::wcout;
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using std::wstring;
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using winreg::RegKey;
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using winreg::RegException;
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using winreg::RegExpected;
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//
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// Test common RegKey methods
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//
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void Test()
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{
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wcout << "\n *** Testing Common RegKey Methods *** \n\n";
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//
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// Test subkey and value enumeration
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//
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const wstring testSubKey = L"SOFTWARE\\GioTest";
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RegKey key{ HKEY_CURRENT_USER, testSubKey };
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vector<wstring> subKeyNames = key.EnumSubKeys();
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wcout << L"Subkeys:\n";
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for (const auto& s : subKeyNames)
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{
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wcout << L" [" << s << L"]\n";
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}
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wcout << L'\n';
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vector<pair<wstring, DWORD>> values = key.EnumValues();
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wcout << L"Values:\n";
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for (const auto& v : values)
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{
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wcout << L" [" << v.first << L"](" << RegKey::RegTypeToString(v.second) << L")\n";
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}
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wcout << L'\n';
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key.Close();
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//
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// Test SetXxxValue, GetXxxValue and TryGetXxxValue methods
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//
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key.Open(HKEY_CURRENT_USER, testSubKey);
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const DWORD testDw = 0x1234ABCD;
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const ULONGLONG testQw = 0xAABBCCDD11223344;
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const wstring testSz = L"CiaoTestSz";
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const wstring testExpandSz = L"%PATH%";
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const vector<BYTE> testBinary = { 0xAA, 0xBB, 0xCC, 0x11, 0x22, 0x33 };
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const vector<BYTE> testEmptyBinary; // used to test zero-length binary data array
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const vector<wstring> testMultiSz = { L"Hi", L"Hello", L"Ciao" };
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key.SetDwordValue(L"TestValueDword", testDw);
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key.SetQwordValue(L"TestValueQword", testQw);
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key.SetStringValue(L"TestValueString", testSz);
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key.SetExpandStringValue(L"TestValueExpandString", testExpandSz);
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key.SetMultiStringValue(L"TestValueMultiString", testMultiSz);
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key.SetBinaryValue(L"TestValueBinary", testBinary);
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key.SetBinaryValue(L"TestEmptyBinary", testEmptyBinary);
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// TODO: May add tests for other empty values, like empty string, etc.
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if (key.TrySetDwordValue(L"TestTryValueDword", testDw).Failed())
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{
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wcout << L"RegKey::TrySetDwordValue failed.\n";
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}
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if (key.TrySetQwordValue(L"TestTryValueQword", testQw).Failed())
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{
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wcout << L"RegKey::TrySetQwordValue failed.\n";
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}
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if (key.TrySetStringValue(L"TestTryValueString", testSz).Failed())
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{
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wcout << L"RegKey::TrySetStringValue failed.\n";
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}
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if (key.TrySetExpandStringValue(L"TestTryValueExpandString", testExpandSz).Failed())
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{
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wcout << L"RegKey::TrySetExpandStringValue failed.\n";
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}
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if (key.TrySetMultiStringValue(L"TestTryValueMultiString", testMultiSz).Failed())
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{
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wcout << L"RegKey::TrySetMultiStringValue failed.\n";
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}
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if (key.TrySetBinaryValue(L"TestTryValueBinary", testBinary).Failed())
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{
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wcout << L"RegKey::TrySetBinaryValue failed.\n";
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}
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if (key.TrySetBinaryValue(L"TestTryEmptyBinary", testEmptyBinary).Failed())
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{
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wcout << L"RegKey::TrySetBinaryValue failed with zero-length binary array.\n";
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}
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DWORD testDw1 = key.GetDwordValue(L"TestValueDword");
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if (testDw1 != testDw)
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{
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wcout << L"RegKey::GetDwordValue failed.\n";
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}
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if (auto testDw2 = key.TryGetDwordValue(L"TestTryValueDword"))
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{
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if (testDw2.GetValue() != testDw)
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{
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wcout << L"RegKey::TryGetDwordValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetDwordValue failed.\n";
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}
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DWORD typeId = key.QueryValueType(L"TestValueDword");
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if (typeId != REG_DWORD)
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{
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wcout << L"RegKey::QueryValueType failed for REG_DWORD.\n";
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}
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ULONGLONG testQw1 = key.GetQwordValue(L"TestValueQword");
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if (testQw1 != testQw)
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{
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wcout << L"RegKey::GetQwordValue failed.\n";
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}
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if (auto testQw2 = key.TryGetQwordValue(L"TestTryValueQword"))
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{
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if (testQw2.GetValue() != testQw)
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{
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wcout << L"RegKey::TryGetQwordValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetQwordValue failed.\n";
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}
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typeId = key.QueryValueType(L"TestValueQword");
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if (typeId != REG_QWORD)
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{
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wcout << L"RegKey::QueryValueType failed for REG_QWORD.\n";
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}
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wstring testSz1 = key.GetStringValue(L"TestValueString");
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if (testSz1 != testSz)
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{
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wcout << L"RegKey::GetStringValue failed.\n";
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}
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if (auto testSz2 = key.TryGetStringValue(L"TestTryValueString"))
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{
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if (testSz2.GetValue() != testSz)
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{
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wcout << L"RegKey::TryGetStringValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetStringValue failed.\n";
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}
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typeId = key.QueryValueType(L"TestValueString");
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if (typeId != REG_SZ)
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{
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wcout << L"RegKey::QueryValueType failed for REG_SZ.\n";
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}
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wstring testExpandSz1 = key.GetExpandStringValue(L"TestValueExpandString");
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if (testExpandSz1 != testExpandSz)
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{
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wcout << L"RegKey::GetExpandStringValue failed.\n";
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}
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if (auto testExpandSz2 = key.TryGetExpandStringValue(L"TestTryValueExpandString"))
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{
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if (testExpandSz2.GetValue() != testExpandSz)
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{
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wcout << L"RegKey::TryGetExpandStringValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetExpandStringValue failed.\n";
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}
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typeId = key.QueryValueType(L"TestValueExpandString");
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if (typeId != REG_EXPAND_SZ)
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{
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wcout << L"RegKey::QueryValueType failed for REG_EXPAND_SZ.\n";
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}
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vector<wstring> testMultiSz1 = key.GetMultiStringValue(L"TestValueMultiString");
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if (testMultiSz1 != testMultiSz)
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{
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wcout << L"RegKey::GetMultiStringValue failed.\n";
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}
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if (auto testMultiSz2 = key.TryGetMultiStringValue(L"TestTryValueMultiString"))
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{
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if (testMultiSz2.GetValue() != testMultiSz)
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{
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wcout << L"RegKey::TryGetMultiStringValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetMultiStringValue failed.\n";
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}
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typeId = key.QueryValueType(L"TestValueMultiString");
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if (typeId != REG_MULTI_SZ)
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{
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wcout << L"RegKey::QueryValueType failed for REG_MULTI_SZ.\n";
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}
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vector<BYTE> testBinary1 = key.GetBinaryValue(L"TestValueBinary");
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if (testBinary1 != testBinary)
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{
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wcout << L"RegKey::GetBinaryValue failed.\n";
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}
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if (auto testBinary2 = key.TryGetBinaryValue(L"TestTryValueBinary"))
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{
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if (testBinary2.GetValue() != testBinary)
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{
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wcout << L"RegKey::TryGetBinaryValue failed.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetBinaryValue failed.\n";
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}
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typeId = key.QueryValueType(L"TestValueBinary");
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if (typeId != REG_BINARY)
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{
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wcout << L"RegKey::QueryValueType failed for REG_BINARY.\n";
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}
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// Test the special case of zero-length binary array
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vector<BYTE> testEmptyBinary1 = key.GetBinaryValue(L"TestEmptyBinary");
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if (testEmptyBinary1 != testEmptyBinary)
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{
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wcout << L"RegKey::GetBinaryValue failed with zero-length binary data.\n";
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}
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if (auto testEmptyBinary2 = key.TryGetBinaryValue(L"TestTryEmptyBinary"))
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{
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if (testEmptyBinary2.GetValue() != testEmptyBinary)
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{
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wcout << L"RegKey::TryGetBinaryValue failed with zero-length binary data.\n";
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}
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}
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else
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{
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wcout << L"RegKey::TryGetBinaryValue failed.\n";
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}
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//
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// Remove some test values
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//
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key.DeleteValue(L"TestValueDword");
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key.DeleteValue(L"TestValueQword");
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key.DeleteValue(L"TestValueString");
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key.DeleteValue(L"TestValueExpandString");
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key.DeleteValue(L"TestValueMultiString");
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key.DeleteValue(L"TestValueBinary");
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key.DeleteValue(L"TestTryValueDword");
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key.DeleteValue(L"TestTryValueQword");
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key.DeleteValue(L"TestTryValueString");
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key.DeleteValue(L"TestTryValueExpandString");
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key.DeleteValue(L"TestTryValueMultiString");
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key.DeleteValue(L"TestTryValueBinary");
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}
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int main()
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{
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const int kExitOk = 0;
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const int kExitError = 1;
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try
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{
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wcout << L"=========================================\n";
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wcout << L"*** Testing Giovanni Dicanio's WinReg ***\n";
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wcout << L"=========================================\n\n";
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Test();
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wcout << L"All right!! :)\n\n";
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}
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catch (const RegException& e)
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{
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wcout << L"\n*** Registry Exception: " << e.what();
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wcout << L"\n*** [Windows API error code = " << e.code() << L"]\n\n";
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return kExitError;
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}
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catch (const std::exception& e)
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{
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wcout << L"\n*** ERROR: " << e.what() << L'\n';
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return kExitError;
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}
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return kExitOk;
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}
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