Imported Upstream version 1.1.0upstream/1.1.0

3 files changed, 85 insertions, 0 deletions

diff --git a/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/CMakeLists.txt b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/CMakeLists.txt
new file mode 100644
index 0000000000..b5452a0c48
--- /dev/null
+++ b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/CMakeLists.txt
@@ -0,0 +1,19 @@
+cmake_minimum_required(VERSION 2.8.12.2)
+
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+set(SOURCES
+  VirtualAlloc.c
+)
+
+add_executable(paltest_virtualalloc_test7
+  ${SOURCES}
+)
+
+add_dependencies(paltest_virtualalloc_test7 coreclrpal)
+
+target_link_libraries(paltest_virtualalloc_test7
+  pthread
+  m
+  coreclrpal
+)
diff --git a/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/VirtualAlloc.c b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/VirtualAlloc.c
new file mode 100644
index 0000000000..bee2735c9f
--- /dev/null
+++ b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/VirtualAlloc.c
@@ -0,0 +1,53 @@
+// 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:  virtualalloc.c
+**
+** Purpose: Positive test the VirtualAlloc API.
+**          Call VirtualAlloc with MEM_RESERVE allocation type
+**          and PAGE_READONLY access protection
+
+**
+**============================================================*/
+#include <palsuite.h>
+
+int __cdecl main(int argc, char *argv[])
+{
+    int err;
+    LPVOID lpVirtualAddress;
+
+    //Initialize the PAL environment
+    err = PAL_Initialize(argc, argv);
+    if(0 != err)
+    {
+        ExitProcess(FAIL);
+    }
+    
+    //Allocate the physical storage in memory or in the paging file on disk 
+    lpVirtualAddress = VirtualAlloc(NULL,//system determine where to allocate the region
+            1024,            //specify the size
+            MEM_RESERVE,      //allocation type
+            PAGE_READONLY);  //access protection
+    if(NULL == lpVirtualAddress)
+    {
+        Fail("\nFailed to call VirtualAlloc API!\n");
+        PAL_Terminate();
+        return 1;
+    }
+
+    //decommit the specified region
+    err = VirtualFree(lpVirtualAddress,1024,MEM_DECOMMIT);
+    if(0 == err)
+    {
+        Fail("\nFailed to call VirtualFree API!\n");
+        PAL_Terminate();
+        return 1;
+    }
+
+
+    PAL_Terminate();
+    return PASS;
+}
diff --git a/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/testinfo.dat b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/testinfo.dat
new file mode 100644
index 0000000000..2edcb56d3b
--- /dev/null
+++ b/src/pal/tests/palsuite/filemapping_memmgt/VirtualAlloc/test7/testinfo.dat
@@ -0,0 +1,13 @@
+# 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.
+
+Version = 1.0
+Section = Filemapping_memmgt
+Function = VirtualAlloc
+Name = Positive test for VirtualAlloc API
+TYPE = DEFAULT
+EXE1 = virtualalloc
+Description
+=Test the VirtualAlloc with MEM_RESERVE allocation type
+=and PAGE_READONLY access protection