[PATCH 2/3] kernel32/tests: Add tests for WriteProcessMemory.

[Eric Pouech]

From: Eric Pouech

Signed-off-by: Eric Pouech 
---
 dlls/kernel32/tests/virtual.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/dlls/kernel32/tests/virtual.c b/dlls/kernel32/tests/virtual.c
index cfbfcac0950..0feac0d70ac 100644
--- a/dlls/kernel32/tests/virtual.c
+++ b/dlls/kernel32/tests/virtual.c
@@ -4408,6 +4408,32 @@ static void test_ReadProcessMemory(void)
     free(buf);
 }

+static void test_WriteProcessMemory(void)
+{
+    BYTE src[32], dst[sizeof(src)];
+    HANDLE hproc;
+    SIZE_T written;
+    BOOL ret;
+
+    /* test minimum process handle access rights */
+    ret = DuplicateHandle(GetCurrentProcess(), GetCurrentProcess(), GetCurrentProcess(),
+                          &hproc, PROCESS_VM_OPERATION | PROCESS_VM_WRITE, FALSE, 0);
+    ok(ret, "DuplicateHandle failed %lu\n", GetLastError());
+
+    memset(src, 0xA5, sizeof(src));
+    memset(dst, 0x5A, sizeof(dst));
+    written = 666;
+    ret = WriteProcessMemory(hproc, dst, src, sizeof(src), &written);
+    todo_wine
+    ok(ret, "WriteProcessMemory failed\n");
+    todo_wine
+    ok(written == sizeof(src), "copied = %Id\n", written);
+    todo_wine
+    ok(dst[0] == 0xA5 && dst[sizeof(dst) - 1] == 0xA5, "Write operation failed\n");
+
+    CloseHandle(hproc);
+}
+
 START_TEST(virtual)
 {
     int argc;
@@ -4490,6 +4516,7 @@ START_TEST(virtual)
     test_write_watch();
     test_PrefetchVirtualMemory();
     test_ReadProcessMemory();
+    test_WriteProcessMemory();
 #if defined(__i386__) || defined(__x86_64__)
     test_stack_commit();
 #endif