/* $Id: tstGuestCtrlContextID.cpp 42897 2012-08-21 10:03:52Z vboxsync $ */ /** @file * * Context ID makeup/extraction test cases. */ /* * Copyright (C) 2012 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. */ #define LOG_ENABLED #define LOG_GROUP LOG_GROUP_MAIN #define LOG_INSTANCE NULL #include #include "../include/GuestCtrlImplPrivate.h" using namespace com; #include #include #include #include int main() { RTTEST hTest; int rc = RTTestInitAndCreate("tstMakeup", &hTest); if (rc) return rc; RTTestBanner(hTest); RTTestIPrintf(RTTESTLVL_DEBUG, "Initializing COM...\n"); HRESULT hrc = com::Initialize(); if (FAILED(hrc)) { RTTestFailed(hTest, "Failed to initialize COM (%Rhrc)!\n", hrc); return RTEXITCODE_FAILURE; } /* Don't let the assertions trigger here * -- we rely on the return values in the test(s) below. */ RTAssertSetQuiet(true); uint32_t uContextMax = UINT32_MAX; RTTestIPrintf(RTTESTLVL_DEBUG, "Max context is: %RU32\n", uContextMax); /* Do 64 tests total. */ for (int t = 0; t < 64 && !RTTestErrorCount(hTest); t++) { uint32_t s = RTRandU32Ex(0, VBOX_GUESTCTRL_MAX_SESSIONS); uint32_t p = RTRandU32Ex(0, VBOX_GUESTCTRL_MAX_OBJECTS); uint32_t c = RTRandU32Ex(0, VBOX_GUESTCTRL_MAX_CONTEXTS); uint64_t uContextID = VBOX_GUESTCTRL_CONTEXTID_MAKE(s, p, c); RTTestIPrintf(RTTESTLVL_DEBUG, "ContextID (%d,%d,%d) = %RU32\n", s, p, c, uContextID); if (s != VBOX_GUESTCTRL_CONTEXTID_GET_SESSION(uContextID)) { RTTestFailed(hTest, "%d,%d,%d: Session is %d, expected %d -> %RU64\n", s, p, c, VBOX_GUESTCTRL_CONTEXTID_GET_SESSION(uContextID), s, uContextID); } else if (p != VBOX_GUESTCTRL_CONTEXTID_GET_OBJECT(uContextID)) { RTTestFailed(hTest, "%d,%d,%d: Object is %d, expected %d -> %RU64\n", s, p, c, VBOX_GUESTCTRL_CONTEXTID_GET_OBJECT(uContextID), p, uContextID); } if (c != VBOX_GUESTCTRL_CONTEXTID_GET_COUNT(uContextID)) { RTTestFailed(hTest, "%d,%d,%d: Count is %d, expected %d -> %RU64\n", s, p, c, VBOX_GUESTCTRL_CONTEXTID_GET_COUNT(uContextID), c, uContextID); } if (uContextID > UINT32_MAX) { RTTestFailed(hTest, "%d,%d,%d: Value overflow; does not fit anymore: %RU64\n", s, p, c, uContextID); } } RTTestIPrintf(RTTESTLVL_DEBUG, "Shutting down COM...\n"); com::Shutdown(); /* * Summary. */ return RTTestSummaryAndDestroy(hTest); }