1 files changed, 121 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/threading/WaitForSingleObject/test1/test1.cpp b/src/pal/tests/palsuite/threading/WaitForSingleObject/test1/test1.cpp
new file mode 100644
index 0000000000..2af80df677
--- /dev/null
+++ b/src/pal/tests/palsuite/threading/WaitForSingleObject/test1/test1.cpp
@@ -0,0 +1,121 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*============================================================
+**
+** Source: test1.c 
+**
+** Purpose: Test for WaitForSingleObjectTest. Create two events, one
+** with a TRUE and one with FALSE intial state.  Ensure that WaitForSingle
+** returns correct values for each of these.
+**
+**
+**=========================================================*/
+
+#include <palsuite.h>
+
+BOOL WaitForSingleObjectTest()
+{
+
+    BOOL bRet = FALSE;
+    DWORD dwRet = 0;
+
+    LPSECURITY_ATTRIBUTES lpEventAttributes = 0;
+    BOOL bManualReset = TRUE; 
+    BOOL bInitialState = TRUE;
+
+    HANDLE hEvent;
+
+    /* Create an event, and ensure the HANDLE is valid */
+    hEvent  = CreateEvent(lpEventAttributes, bManualReset, 
+                          bInitialState, NULL); 
+
+    if (hEvent != INVALID_HANDLE_VALUE)
+    {
+        
+        /* Call WaitForSingleObject with 0 time on the event.  It
+           should return WAIT_OBJECT_0
+        */
+        
+        dwRet = WaitForSingleObject(hEvent,0);
+    
+        if (dwRet != WAIT_OBJECT_0)
+        {
+            Trace("WaitForSingleObjectTest:WaitForSingleObject failed (%x)\n", GetLastError());
+        }
+        else
+        {
+            bRet = CloseHandle(hEvent);
+        
+            if (!bRet)
+            {
+                Trace("WaitForSingleObjectTest:CloseHandle failed (%x)\n", GetLastError());
+            }
+        }
+    }
+    else
+    {
+        Trace("WaitForSingleObjectTest:CreateEvent failed (%x)\n", GetLastError());
+    }
+    
+    /* If the first section passed, Create another event, with the
+       intial state being FALSE this time.
+    */
+
+    if (bRet)
+    {
+        bRet = FALSE;
+
+        bInitialState = FALSE;
+
+        hEvent = CreateEvent( lpEventAttributes, 
+                              bManualReset, bInitialState, NULL); 
+ 
+        if (hEvent != INVALID_HANDLE_VALUE)
+        {
+            
+            /* Test WaitForSingleObject and ensure that it returns
+               WAIT_TIMEOUT in this case.
+            */
+            
+            dwRet = WaitForSingleObject(hEvent,0);
+
+            if (dwRet != WAIT_TIMEOUT)
+            {
+                Trace("WaitForSingleObjectTest:WaitForSingleObject failed (%x)\n", GetLastError());
+            }
+            else
+            {
+                bRet = CloseHandle(hEvent);
+
+                if (!bRet)
+                {
+                    Trace("WaitForSingleObjectTest:CloseHandle failed (%x)\n", GetLastError());
+                }
+            }
+        }
+        else
+        {
+            Trace("WaitForSingleObjectTest::CreateEvent failed (%x)\n", GetLastError());
+        }
+    }
+    return bRet;
+}
+
+int __cdecl main(int argc, char **argv)
+{
+    if(0 != (PAL_Initialize(argc, argv)))
+    {
+        return ( FAIL );
+    }
+        
+    if(!WaitForSingleObjectTest())
+    {
+        Fail ("Test failed\n");
+    }
+        
+    PAL_Terminate();
+    return ( PASS );
+
+}