Changeset 9334 in vbox for trunk/src/VBox/HostDrivers/Support

Timestamp:

Jun 2, 2008 11:15:27 PM (17 years ago)

Author:

vboxsync

Message:

Extended the testcase a bit.

File:

• trunk/src/VBox/HostDrivers/Support/testcase/tstContiguous.cpp (modified) (4 diffs)

trunk/src/VBox/HostDrivers/Support/testcase/tstContiguous.cpp

@@ +1 @@
+/* $Id$ */
 /** @file
- *
- * VBox host drivers - Ring-0 support drivers - Testcases:
- * Test contiguous memory
+ * VBox Support Driver - Contiguous Memory Testcase (ring-3).
  */
 
@@ -36 +35 @@
 #include <VBox/sup.h>
 #include <VBox/param.h>
-#include <iprt/runtime.h>
+#include <iprt/initterm.h>
 #include <iprt/stream.h>
 #include <stdlib.h>
 #include <string.h>
-
 
 
@@ -72 +70 @@
                 if (rc)
                     RTPrintf("tstContiguous: SUPContFree failed! rc=%Vrc\n", rc);
+
+                void *apv[128];
+                for (unsigned i = 0; i < RT_ELEMENTS(apv); i++)
+                {
+                    apv[i] = SUPContAlloc(1 + (i % 11), &HCPhys);
+                    if (!apv[i])
+                    {
+                        RTPrintf("tstContiguous: i=%d: failed to allocate %d pages\n", i, 1 + (i % 11));
+                        rcRet++;
+                    }
+                }
+                for (unsigned i = 0; i < RT_ELEMENTS(apv); i++)
+                    if (apv[i])
+                    {
+                        rc = SUPContFree(apv[i], 1 + (i % 11));
+                        rcRet += rc != 0;
+                        if (rc)
+                            RTPrintf("tstContiguous: i=%d SUPContFree failed! rc=%Vrc\n", i, rc);
+                    }
             }
             else
@@ -84 +101 @@
     }
 
-    return rcRet;
+    return rcRet ? 1 : 0;
 }