Adding upstream version 6.0.4-dfsg.upstream/6.0.4-dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 374 insertions, 0 deletions

diff --git a/src/VBox/Devices/Input/testcase/tstUsbMouse.cpp b/src/VBox/Devices/Input/testcase/tstUsbMouse.cpp
new file mode 100644
index 00000000..8f78bcac
--- /dev/null
+++ b/src/VBox/Devices/Input/testcase/tstUsbMouse.cpp
@@ -0,0 +1,374 @@
+/* $Id: tstUsbMouse.cpp $ */
+/** @file
+ * tstUsbMouse.cpp - testcase USB mouse and tablet devices.
+ */
+
+/*
+ * Copyright (C) 2013-2019 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.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include "VBoxDD.h"
+#include <VBox/vmm/pdmdrv.h>
+#include <iprt/alloc.h>
+#include <iprt/stream.h>
+#include <iprt/test.h>
+#include <iprt/uuid.h>
+
+/** Test mouse driver structure. */
+typedef struct DRVTSTMOUSE
+{
+    /** The USBHID structure. */
+    struct USBHID              *pUsbHid;
+    /** The base interface for the mouse driver. */
+    PDMIBASE                    IBase;
+    /** Our mouse connector interface. */
+    PDMIMOUSECONNECTOR          IConnector;
+    /** The base interface of the attached mouse port. */
+    PPDMIBASE                   pDrvBase;
+    /** The mouse port interface of the attached mouse port. */
+    PPDMIMOUSEPORT              pDrv;
+    /** Is relative mode currently supported? */
+    bool                        fRel;
+    /** Is absolute mode currently supported? */
+    bool                        fAbs;
+    /** Is multi-touch mode currently supported? */
+    bool                        fMT;
+} DRVTSTMOUSE;
+typedef DRVTSTMOUSE *PDRVTSTMOUSE;
+
+
+/*********************************************************************************************************************************
+*   Global Variables                                                                                                             *
+*********************************************************************************************************************************/
+static PDMUSBHLP   g_tstUsbHlp;
+/** Global mouse driver variable.
+ * @todo To be improved some time. */
+static DRVTSTMOUSE g_drvTstMouse;
+
+
+/** @interface_method_impl{PDMUSBHLPR3,pfnVMSetErrorV} */
+static DECLCALLBACK(int) tstVMSetErrorV(PPDMUSBINS pUsbIns, int rc,
+                                        RT_SRC_POS_DECL, const char *pszFormat,
+                                        va_list va)
+{
+    RT_NOREF(pUsbIns);
+    RTPrintf("Error: %s:%u:%s:", RT_SRC_POS_ARGS);
+    RTPrintfV(pszFormat, va);
+    return rc;
+}
+
+/** @interface_method_impl{PDMUSBHLPR3,pfnDriverAttach} */
+/** @todo We currently just take the driver interface from the global
+ * variable.  This is sufficient for a unit test but still a bit sad. */
+static DECLCALLBACK(int) tstDriverAttach(PPDMUSBINS pUsbIns, RTUINT iLun, PPDMIBASE pBaseInterface,
+                                         PPDMIBASE *ppBaseInterface, const char *pszDesc)
+{
+    RT_NOREF3(pUsbIns, iLun, pszDesc);
+    g_drvTstMouse.pDrvBase = pBaseInterface;
+    g_drvTstMouse.pDrv = PDMIBASE_QUERY_INTERFACE(pBaseInterface, PDMIMOUSEPORT);
+    *ppBaseInterface = &g_drvTstMouse.IBase;
+    return VINF_SUCCESS;
+}
+
+
+/**
+ * @interface_method_impl{PDMIBASE,pfnQueryInterface}
+ */
+static DECLCALLBACK(void *) tstMouseQueryInterface(PPDMIBASE pInterface,
+                                                   const char *pszIID)
+{
+    PDRVTSTMOUSE pUsbIns = RT_FROM_MEMBER(pInterface, DRVTSTMOUSE, IBase);
+    PDMIBASE_RETURN_INTERFACE(pszIID, PDMIBASE, &pUsbIns->IBase);
+    PDMIBASE_RETURN_INTERFACE(pszIID, PDMIMOUSECONNECTOR, &pUsbIns->IConnector);
+    return NULL;
+}
+
+
+/**
+ * @interface_method_impl{PDMIMOUSECONNECTOR,pfnReportModes}
+ */
+static DECLCALLBACK(void) tstMouseReportModes(PPDMIMOUSECONNECTOR pInterface,
+                                              bool fRel, bool fAbs, bool fMT)
+{
+    PDRVTSTMOUSE pDrv = RT_FROM_MEMBER(pInterface, DRVTSTMOUSE, IConnector);
+    pDrv->fRel = fRel;
+    pDrv->fAbs = fAbs;
+    pDrv->fMT  = fMT;
+}
+
+
+static int tstMouseConstruct(int iInstance, const char *pcszMode,
+                             uint8_t u8CoordShift, PPDMUSBINS *ppThis,
+                             uint32_t uInstanceVersion = PDM_USBINS_VERSION)
+{
+    int rc = VERR_NO_MEMORY;
+    PPDMUSBINS pUsbIns = (PPDMUSBINS)RTMemAllocZ(  sizeof(*pUsbIns)
+                                               + g_UsbHidMou.cbInstance);
+    PCFGMNODE pCfg = NULL;
+    if (pUsbIns)
+    pCfg = CFGMR3CreateTree(NULL);
+    if (pCfg)
+        rc = CFGMR3InsertString(pCfg, "Mode", pcszMode);
+    if (RT_SUCCESS(rc))
+        rc = CFGMR3InsertInteger(pCfg, "CoordShift", u8CoordShift);
+    if (RT_SUCCESS(rc))
+    {
+        g_drvTstMouse.pDrv     = NULL;
+        g_drvTstMouse.pDrvBase = NULL;
+        pUsbIns->u32Version = uInstanceVersion;
+        pUsbIns->iInstance  = iInstance;
+        pUsbIns->pHlpR3     = &g_tstUsbHlp;
+        rc = g_UsbHidMou.pfnConstruct(pUsbIns, iInstance, pCfg, NULL);
+        if (RT_SUCCESS(rc))
+        {
+           *ppThis = pUsbIns;
+           return rc;
+        }
+    }
+    /* Failure */
+    if (pCfg)
+        CFGMR3DestroyTree(pCfg);
+    if (pUsbIns)
+        RTMemFree(pUsbIns);
+    return rc;
+}
+
+
+static void testConstructAndDestruct(RTTEST hTest)
+{
+    RTTestSub(hTest, "simple construction and destruction");
+
+    /*
+     * Normal check first.
+     */
+    PPDMUSBINS pUsbIns = NULL;
+    RTTEST_CHECK_RC(hTest, tstMouseConstruct(0, "relative", 1, &pUsbIns), VINF_SUCCESS);
+    if (pUsbIns)
+        g_UsbHidMou.pfnDestruct(pUsbIns);
+
+    /*
+     * Modify the dev hlp version.
+     */
+    static struct
+    {
+        int         rc;
+        uint32_t    uInsVersion;
+        uint32_t    uHlpVersion;
+    } const s_aVersionTests[] =
+    {
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, 0 },
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, PDM_USBHLP_VERSION - PDM_VERSION_MAKE(0, 1, 0) },
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, PDM_USBHLP_VERSION + PDM_VERSION_MAKE(0, 1, 0) },
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, PDM_USBHLP_VERSION + PDM_VERSION_MAKE(0, 1, 1) },
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, PDM_USBHLP_VERSION + PDM_VERSION_MAKE(1, 0, 0) },
+        {  VERR_PDM_USBHLPR3_VERSION_MISMATCH, PDM_USBINS_VERSION, PDM_USBHLP_VERSION - PDM_VERSION_MAKE(1, 0, 0) },
+        {  VINF_SUCCESS,                       PDM_USBINS_VERSION, PDM_USBHLP_VERSION + PDM_VERSION_MAKE(0, 0, 1) },
+        {  VERR_PDM_USBINS_VERSION_MISMATCH,   PDM_USBINS_VERSION - PDM_VERSION_MAKE(0, 1, 0), PDM_USBHLP_VERSION },
+        {  VERR_PDM_USBINS_VERSION_MISMATCH,   PDM_USBINS_VERSION + PDM_VERSION_MAKE(0, 1, 0), PDM_USBHLP_VERSION },
+        {  VERR_PDM_USBINS_VERSION_MISMATCH,   PDM_USBINS_VERSION + PDM_VERSION_MAKE(0, 1, 1), PDM_USBHLP_VERSION },
+        {  VERR_PDM_USBINS_VERSION_MISMATCH,   PDM_USBINS_VERSION + PDM_VERSION_MAKE(1, 0, 0), PDM_USBHLP_VERSION },
+        {  VERR_PDM_USBINS_VERSION_MISMATCH,   PDM_USBINS_VERSION - PDM_VERSION_MAKE(1, 0, 0), PDM_USBHLP_VERSION },
+        {  VINF_SUCCESS,                       PDM_USBINS_VERSION + PDM_VERSION_MAKE(0, 0, 1), PDM_USBHLP_VERSION },
+        {  VINF_SUCCESS,
+           PDM_USBINS_VERSION + PDM_VERSION_MAKE(0, 0, 1),         PDM_USBHLP_VERSION + PDM_VERSION_MAKE(0, 0, 1) },
+    };
+    bool const fSavedMayPanic = RTAssertSetMayPanic(false);
+    bool const fSavedQuiet    = RTAssertSetQuiet(true);
+    for (unsigned i = 0; i < RT_ELEMENTS(s_aVersionTests); i++)
+    {
+        g_tstUsbHlp.u32Version = g_tstUsbHlp.u32TheEnd = s_aVersionTests[i].uHlpVersion;
+        pUsbIns = NULL;
+        RTTEST_CHECK_RC(hTest, tstMouseConstruct(0, "relative", 1, &pUsbIns, s_aVersionTests[i].uInsVersion),
+                        s_aVersionTests[i].rc);
+    }
+    RTAssertSetMayPanic(fSavedMayPanic);
+    RTAssertSetQuiet(fSavedQuiet);
+
+    g_tstUsbHlp.u32Version = g_tstUsbHlp.u32TheEnd = PDM_USBHLP_VERSION;
+}
+
+
+static void testSendPositionRel(RTTEST hTest)
+{
+    PPDMUSBINS pUsbIns = NULL;
+    VUSBURB Urb;
+    RTTestSub(hTest, "sending a relative position event");
+    int rc = tstMouseConstruct(0, "relative", 1, &pUsbIns);
+    RT_ZERO(Urb);
+    if (RT_SUCCESS(rc))
+        rc = g_UsbHidMou.pfnUsbReset(pUsbIns, false);
+    if (RT_SUCCESS(rc) && !g_drvTstMouse.pDrv)
+        rc = VERR_PDM_MISSING_INTERFACE;
+    RTTEST_CHECK_RC_OK(hTest, rc);
+    if (RT_SUCCESS(rc))
+    {
+        g_drvTstMouse.pDrv->pfnPutEvent(g_drvTstMouse.pDrv, 123, -16, 1, -1, 3);
+        Urb.EndPt = 0x01;
+        rc = g_UsbHidMou.pfnUrbQueue(pUsbIns, &Urb);
+    }
+    if (RT_SUCCESS(rc))
+    {
+        PVUSBURB pUrb = g_UsbHidMou.pfnUrbReap(pUsbIns, 0);
+        if (pUrb)
+        {
+            if (pUrb == &Urb)
+            {
+                if (   Urb.abData[0] != 3    /* Buttons */
+                    || Urb.abData[1] != 123  /* x */
+                    || Urb.abData[2] != 240  /* 256 - y */
+                    || Urb.abData[3] != 255  /* z */)
+                    rc = VERR_GENERAL_FAILURE;
+            }
+            else
+                rc = VERR_GENERAL_FAILURE;
+        }
+        else
+            rc = VERR_GENERAL_FAILURE;
+    }
+    RTTEST_CHECK_RC_OK(hTest, rc);
+    if (pUsbIns)
+        g_UsbHidMou.pfnDestruct(pUsbIns);
+}
+
+
+static void testSendPositionAbs(RTTEST hTest)
+{
+    PPDMUSBINS pUsbIns = NULL;
+    VUSBURB Urb;
+    RTTestSub(hTest, "sending an absolute position event");
+    int rc = tstMouseConstruct(0, "absolute", 1, &pUsbIns);
+    RT_ZERO(Urb);
+    if (RT_SUCCESS(rc))
+    {
+        rc = g_UsbHidMou.pfnUsbReset(pUsbIns, false);
+    }
+    if (RT_SUCCESS(rc))
+    {
+        if (g_drvTstMouse.pDrv)
+            g_drvTstMouse.pDrv->pfnPutEventAbs(g_drvTstMouse.pDrv, 300, 200, 1,
+                                               3, 3);
+        else
+            rc = VERR_PDM_MISSING_INTERFACE;
+    }
+    if (RT_SUCCESS(rc))
+    {
+        Urb.EndPt = 0x01;
+        rc = g_UsbHidMou.pfnUrbQueue(pUsbIns, &Urb);
+    }
+    if (RT_SUCCESS(rc))
+    {
+        PVUSBURB pUrb = g_UsbHidMou.pfnUrbReap(pUsbIns, 0);
+        if (pUrb)
+        {
+            if (pUrb == &Urb)
+            {
+                if (   Urb.abData[0] != 3                  /* Buttons */
+                    || (int8_t)Urb.abData[1] != -1         /* dz */
+                    || (int8_t)Urb.abData[2] != -3         /* dw */
+                    || *(uint16_t *)&Urb.abData[4] != 150  /* x >> 1 */
+                    || *(uint16_t *)&Urb.abData[6] != 100  /* y >> 1 */)
+                    rc = VERR_GENERAL_FAILURE;
+            }
+            else
+                rc = VERR_GENERAL_FAILURE;
+        }
+        else
+            rc = VERR_GENERAL_FAILURE;
+    }
+    RTTEST_CHECK_RC_OK(hTest, rc);
+    if (pUsbIns)
+        g_UsbHidMou.pfnDestruct(pUsbIns);
+}
+
+#if 0
+/** @todo PDM interface was updated. This is not working anymore. */
+static void testSendPositionMT(RTTEST hTest)
+{
+    PPDMUSBINS pUsbIns = NULL;
+    VUSBURB Urb;
+    RTTestSub(hTest, "sending a multi-touch position event");
+    int rc = tstMouseConstruct(0, "multitouch", 1, &pUsbIns);
+    RT_ZERO(Urb);
+    if (RT_SUCCESS(rc))
+    {
+        rc = g_UsbHidMou.pfnUsbReset(pUsbIns, false);
+    }
+    if (RT_SUCCESS(rc))
+    {
+        if (g_drvTstMouse.pDrv)
+            g_drvTstMouse.pDrv->pfnPutEventMT(g_drvTstMouse.pDrv, 300, 200, 2,
+                                              3);
+        else
+            rc = VERR_PDM_MISSING_INTERFACE;
+    }
+    if (RT_SUCCESS(rc))
+    {
+        Urb.EndPt = 0x01;
+        rc = g_UsbHidMou.pfnUrbQueue(pUsbIns, &Urb);
+    }
+    if (RT_SUCCESS(rc))
+    {
+        PVUSBURB pUrb = g_UsbHidMou.pfnUrbReap(pUsbIns, 0);
+        if (pUrb)
+        {
+            if (pUrb == &Urb)
+            {
+                if (   Urb.abData[0] != 1                  /* Report ID */
+                    || Urb.abData[1] != 3                  /* Contact flags */
+                    || *(uint16_t *)&Urb.abData[2] != 150  /* x >> 1 */
+                    || *(uint16_t *)&Urb.abData[4] != 100  /* y >> 1 */
+                    || Urb.abData[6] != 2                  /* Contact number */)
+                    rc = VERR_GENERAL_FAILURE;
+            }
+            else
+                rc = VERR_GENERAL_FAILURE;
+        }
+        else
+            rc = VERR_GENERAL_FAILURE;
+    }
+    RTTEST_CHECK_RC_OK(hTest, rc);
+    if (pUsbIns)
+        g_UsbHidMou.pfnDestruct(pUsbIns);
+}
+#endif
+
+int main()
+{
+    /*
+     * Init the runtime, test and say hello.
+     */
+    RTTEST hTest;
+    int rc = RTTestInitAndCreate("tstUsbMouse", &hTest);
+    if (rc)
+        return rc;
+    RTTestBanner(hTest);
+    /* Set up our faked PDMUSBHLP interface. */
+    g_tstUsbHlp.u32Version      = PDM_USBHLP_VERSION;
+    g_tstUsbHlp.pfnVMSetErrorV  = tstVMSetErrorV;
+    g_tstUsbHlp.pfnDriverAttach = tstDriverAttach;
+    g_tstUsbHlp.u32TheEnd       = PDM_USBHLP_VERSION;
+    /* Set up our global mouse driver */
+    g_drvTstMouse.IBase.pfnQueryInterface = tstMouseQueryInterface;
+    g_drvTstMouse.IConnector.pfnReportModes = tstMouseReportModes;
+
+    /*
+     * Run the tests.
+     */
+    testConstructAndDestruct(hTest);
+    testSendPositionRel(hTest);
+    testSendPositionAbs(hTest);
+    /* testSendPositionMT(hTest); */
+    return RTTestSummaryAndDestroy(hTest);
+}