Rob Shearman : ole32: Add a test to show that operations on overwritten should no longer succeed .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 842d1b698dfb649954e197d58c42606580462c59
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=842d1b698dfb649954e197d58c...

Author: Rob Shearman <rob(a)codeweavers.com>
Date:   Fri Oct 19 23:22:58 2007 +0100

ole32: Add a test to show that operations on overwritten should no longer succeed.

---

 dlls/ole32/tests/storage32.c |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/dlls/ole32/tests/storage32.c b/dlls/ole32/tests/storage32.c
index 2349add..8e6502c 100644
--- a/dlls/ole32/tests/storage32.c
+++ b/dlls/ole32/tests/storage32.c
@@ -329,8 +329,20 @@ static void test_storage_stream(void)
     /* wrap up */
     r = IStream_Release(stm2);
     ok(r == 0, "wrong ref count\n");
+
+    /* create a stream and write to it */
+    r = IStorage_CreateStream(stg, stmname, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm2 );
+    ok(r==S_OK, "IStorage->CreateStream failed\n");
+
+    r = IStream_Seek(stm, pos, STREAM_SEEK_SET, &p);
+    todo_wine
+    ok(r==STG_E_REVERTED, "overwritten stream should return STG_E_REVERTED instead of 0x%08x\n", r);
+
+    r = IStream_Release(stm2);
+    ok(r == 0, "wrong ref count\n");
     r = IStream_Release(stm);
     ok(r == 0, "wrong ref count\n");
+
     r = IStorage_Release(stg);
     ok(r == 0, "wrong ref count\n");
     r = DeleteFileW(filename);