--- /dev/null
+/*
+ * PROJECT: ReactOS api tests
+ * LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
+ * PURPOSE: Test for IACLCustomMRU objects
+ * COPYRIGHT: Copyright 2017 Mark Jansen (mark.jansen@reactos.org)
+ */
+
+#define _UNICODE
+#define UNICODE
+#include <apitest.h>
+#include <shlobj.h>
+#include <atlbase.h>
+#include <atlstr.h>
+#include <atlcom.h>
+#include <atlwin.h>
+
+// Yes, gcc at it again, let's validate everything found inside unused templates!
+ULONG DbgPrint(PCH Format,...);
+
+#include <shellutils.h>
+#include <shlwapi.h>
+#include <strsafe.h>
+#include <initguid.h>
+
+#define ok_hex_(file, line, key, expression, result) \
+ do { \
+ int _value = (expression); \
+ ok_(file, line)(_value == (result), "Wrong value for '%s', expected: " #result " (0x%x), got: 0x%x for %c\n", \
+ #expression, (int)(result), _value, (char)key); \
+ } while (0)
+
+
+
+struct CCoInit
+{
+ CCoInit() { hres = CoInitialize(NULL); }
+ ~CCoInit() { if (SUCCEEDED(hres)) { CoUninitialize(); } }
+ HRESULT hres;
+};
+
+
+DEFINE_GUID(IID_IACLCustomMRU, 0xf729fc5e, 0x8769, 0x4f3e, 0xbd, 0xb2, 0xd7, 0xb5, 0x0f, 0xd2, 0x27, 0x5b);
+static const WCHAR szTestPath[] = L"TESTPATH_BROWSEUI_APITEST";
+
+#undef INTERFACE
+#define INTERFACE IACLCustomMRU
+
+/* based on https://msdn.microsoft.com/en-gb/library/windows/desktop/bb776380(v=vs.85).aspx */
+DECLARE_INTERFACE_IID_(IACLCustomMRU, IUnknown, "F729FC5E-8769-4F3E-BDB2-D7B50FD2275B")
+{
+ // *** IUnknown methods ***
+ STDMETHOD(QueryInterface) (THIS_ REFIID riid, void **ppv) PURE;
+ STDMETHOD_(ULONG, AddRef) (THIS)PURE;
+ STDMETHOD_(ULONG, Release) (THIS)PURE;
+
+ // *** IACLCustomMRU methods ***
+ STDMETHOD(Initialize) (THIS_ LPCWSTR pwszMRURegKey, DWORD dwMax) PURE;
+ STDMETHOD(AddMRUString) (THIS_ LPCWSTR pwszEntry) PURE;
+};
+
+
+static void Cleanup_Testdata()
+{
+ CRegKey tmp;
+ if (!tmp.Open(HKEY_CURRENT_USER, NULL, KEY_READ | KEY_WRITE))
+ tmp.DeleteSubKey(szTestPath);
+}
+
+#define verify_mru(mru, ...) verify_mru_(__FILE__, __LINE__, mru, __VA_ARGS__, NULL)
+static void verify_mru_(const char* file, int line, IACLCustomMRU* mru, PCWSTR MRUString, ...)
+{
+
+ CRegKey key;
+ key.Open(HKEY_CURRENT_USER, szTestPath);
+
+ va_list args;
+ va_start(args, MRUString);
+ PCWSTR Entry;
+ WCHAR Key = L'a';
+ while ((Entry = va_arg(args, PCWSTR)))
+ {
+ WCHAR Value[MAX_PATH];
+ ULONG nChars = _countof(Value);
+ CStringW tmp;
+ tmp += Key;
+ LSTATUS Status = key.QueryStringValue(tmp, Value, &nChars);
+ ok_hex_(file, line, Key, Status, ERROR_SUCCESS);
+ if (Status == ERROR_SUCCESS)
+ {
+ ok_(file, line)(!wcscmp(Value, Entry), "Expected value %c to be %S, was %S\n", (char)Key, Entry, Value);
+ }
+ Key++;
+ }
+ va_end(args);
+
+ if (Key != L'a')
+ {
+ WCHAR Value[MAX_PATH];
+ ULONG nChars = _countof(Value);
+ LSTATUS Status = key.QueryStringValue(L"MRUList", Value, &nChars);
+ ok_hex_(file, line, Key, Status, ERROR_SUCCESS);
+ if (Status == ERROR_SUCCESS)
+ {
+ ok_(file, line)(!wcscmp(Value, MRUString), "Expected MRUList to be %S, was %S\n", MRUString, Value);
+ }
+ }
+}
+
+
+static void
+test_IACLCustomMRU_Basics()
+{
+ CComPtr<IACLCustomMRU> CustomMRU;
+ HRESULT hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+
+ /* Initialize with a NULL name will cause an AV */
+ //hr = CustomMRU->Initialize(NULL, 0);
+
+ hr = CustomMRU->Initialize(szTestPath, 0);
+ ok_hex(hr, S_OK);
+ /* Adding an entry with a dwMax of 0 will cause an AV */
+
+ /* Calling it again will resize */
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"");
+
+ hr = CustomMRU->AddMRUString(L"FIRST_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"a", L"FIRST_ENTRY");
+
+ hr = CustomMRU->AddMRUString(L"SECOND_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"ba", L"FIRST_ENTRY", L"SECOND_ENTRY");
+
+ hr = CustomMRU->AddMRUString(L"THIRD_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ /* First entry is replaced */
+ hr = CustomMRU->AddMRUString(L"FOURTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"acb", L"FOURTH_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ /* Second entry is replaced */
+ hr = CustomMRU->AddMRUString(L"FIFTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"bac", L"FOURTH_ENTRY", L"FIFTH_ENTRY", L"THIRD_ENTRY");
+}
+
+
+static void FillDefault(IACLCustomMRU* CustomMRU)
+{
+ Cleanup_Testdata();
+ HRESULT hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+ hr = CustomMRU->AddMRUString(L"FIRST_ENTRY");
+ ok_hex(hr, S_OK);
+ hr = CustomMRU->AddMRUString(L"SECOND_ENTRY");
+ ok_hex(hr, S_OK);
+ hr = CustomMRU->AddMRUString(L"THIRD_ENTRY");
+ ok_hex(hr, S_OK);
+}
+
+static void
+test_IACLCustomMRU_UpdateOrder()
+{
+ CComPtr<IACLCustomMRU> CustomMRU;
+ HRESULT hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+ FillDefault(CustomMRU);
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ /* Add the first entry again */
+ hr = CustomMRU->AddMRUString(L"FIRST_ENTRY");
+ ok_hex(hr, S_OK);
+ /* No change */
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+ /* Now the order is updated */
+ verify_mru(NULL, L"acb", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+ FillDefault(CustomMRU);
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+
+ /* Add the first entry again */
+ hr = CustomMRU->AddMRUString(L"FIRST_ENTRY");
+ ok_hex(hr, S_OK);
+ /* No change */
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ hr = CustomMRU->AddMRUString(L"SOMETHING_ELSE");
+ ok_hex(hr, S_OK);
+ /* Now all changes are persisted */
+ verify_mru(CustomMRU, L"bac", L"FIRST_ENTRY", L"SOMETHING_ELSE", L"THIRD_ENTRY");
+}
+
+static void
+test_IACLCustomMRU_ExtraChars()
+{
+ CComPtr<IACLCustomMRU> CustomMRU;
+ HRESULT hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+
+ /* Still returnes success */
+ hr = CustomMRU->Initialize(szTestPath, 30);
+ ok_hex(hr, S_OK);
+
+ for (int n = 0; n < 30; ++n)
+ {
+ CStringW tmp;
+ tmp.Format(L"%d", n);
+
+ hr = CustomMRU->AddMRUString(tmp);
+ ok_hex(hr, S_OK);
+ }
+ /* But is starting to wrap around */
+ verify_mru(CustomMRU, L"a}|{zyxwvutsrqponmlkjihgfedcb", L"29",
+ L"1", L"2", L"3", L"4", L"5", L"6", L"7", L"8", L"9",
+ L"10", L"11", L"12", L"13", L"14", L"15", L"16", L"17", L"18", L"19",
+ L"20", L"21", L"22", L"23", L"24", L"25", L"26", L"27", L"28");
+
+ Cleanup_Testdata();
+}
+
+static void
+test_IACLCustomMRU_Continue()
+{
+ CComPtr<IACLCustomMRU> CustomMRU;
+ HRESULT hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+ FillDefault(CustomMRU);
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+
+ /* First entry is replaced */
+ hr = CustomMRU->AddMRUString(L"FOURTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"acb", L"FOURTH_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+
+ /* Second entry is replaced */
+ hr = CustomMRU->AddMRUString(L"FIFTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"bac", L"FOURTH_ENTRY", L"FIFTH_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+
+ /* Save some garbage */
+ CRegKey key;
+ key.Open(HKEY_CURRENT_USER, szTestPath);
+ key.SetStringValue(L"MRUList", L"b**");
+ key.Close();
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+
+ CustomMRU.Release();
+
+ /* Not cleaned up */
+ verify_mru(CustomMRU, L"b**", L"FOURTH_ENTRY", L"FIFTH_ENTRY", L"THIRD_ENTRY");
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+
+ /* Now it's just cleaned up */
+ hr = CustomMRU->AddMRUString(L"SIXTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"ab", L"SIXTH_ENTRY");
+
+ CustomMRU.Release();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ Cleanup_Testdata();
+ FillDefault(CustomMRU);
+ verify_mru(CustomMRU, L"cba", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ key.Open(HKEY_CURRENT_USER, szTestPath);
+ key.SetStringValue(L"MRUList", L"baccccc");
+ key.Close();
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+ CustomMRU.Release();
+
+ verify_mru(CustomMRU, L"baccccc", L"FIRST_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+
+ hr = CustomMRU->AddMRUString(L"FOURTH_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"a", L"FOURTH_ENTRY", L"SECOND_ENTRY", L"THIRD_ENTRY");
+
+ CustomMRU.Release();
+ Cleanup_Testdata();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->AddMRUString(L"FIRST_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"a", L"FIRST_ENTRY");
+
+ CustomMRU.Release();
+
+ key.Open(HKEY_CURRENT_USER, szTestPath);
+ key.SetStringValue(L"MRUList", L"aaa");
+ key.Close();
+
+ hr = CoCreateInstance(CLSID_ACLCustomMRU, NULL, CLSCTX_ALL, IID_PPV_ARG(IACLCustomMRU, &CustomMRU));
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->Initialize(szTestPath, 3);
+ ok_hex(hr, S_OK);
+ if (!SUCCEEDED(hr))
+ return;
+
+ hr = CustomMRU->AddMRUString(L"SECOND_ENTRY");
+ ok_hex(hr, S_OK);
+ verify_mru(CustomMRU, L"ba", L"FIRST_ENTRY", L"SECOND_ENTRY");
+}
+
+START_TEST(IACLCustomMRU)
+{
+ CCoInit init;
+ ok_hex(init.hres, S_OK);
+ if (!SUCCEEDED(init.hres))
+ return;
+
+ test_IACLCustomMRU_Basics();
+ test_IACLCustomMRU_UpdateOrder();
+ test_IACLCustomMRU_ExtraChars();
+ test_IACLCustomMRU_Continue();
+
+ Cleanup_Testdata();
+}