shlwapi/tests: Add a read/write test for IStream on files.
This commit is contained in:
parent
bbfca4863c
commit
75fc26f680
|
@ -191,6 +191,71 @@ static void test_IStream_invalid_operations(IStream * stream, DWORD mode)
|
|||
}
|
||||
|
||||
|
||||
static void test_stream_read_write(IStream *stream, DWORD mode)
|
||||
{
|
||||
static const LARGE_INTEGER start;
|
||||
HRESULT ret;
|
||||
unsigned char buf[16];
|
||||
DWORD written, count;
|
||||
|
||||
/* IStream_Read/Write from the COBJMACROS is undefined by shlwapi.h */
|
||||
|
||||
written = 0xdeadbeaf;
|
||||
ret = stream->lpVtbl->Write(stream, "\x5e\xa7", 2, &written);
|
||||
if (mode == STGM_WRITE || mode == STGM_READWRITE)
|
||||
{
|
||||
ok(ret == S_OK, "IStream_Write error %#x (access %#x)\n", ret, mode);
|
||||
ok(written == 2, "expected 2, got %u\n", written);
|
||||
}
|
||||
else
|
||||
{
|
||||
ok(ret == STG_E_ACCESSDENIED || broken(ret == S_OK) /* win2000 */, "expected STG_E_ACCESSDENIED, got %#x (access %#x)\n", ret, mode);
|
||||
ok(written == 0xdeadbeaf || broken(written == 2) /* win2000 */, "expected 0xdeadbeaf, got %#x\n", written);
|
||||
written = 0;
|
||||
if (ret == S_OK) return; /* no point in further testing */
|
||||
}
|
||||
|
||||
ret = stream->lpVtbl->Seek(stream, start, STREAM_SEEK_SET, NULL);
|
||||
ok(ret == S_OK, "Seek error %#x\n", ret);
|
||||
|
||||
count = 0xdeadbeaf;
|
||||
ret = stream->lpVtbl->Read(stream, buf, 2, &count);
|
||||
if (written != 0)
|
||||
{
|
||||
/* FIXME: Remove once Wine is fixed */
|
||||
if (mode == STGM_WRITE)
|
||||
todo_wine
|
||||
ok(ret == S_OK, "IStream_Read error %#x (access %#x, written %u)\n", ret, mode, written);
|
||||
else
|
||||
ok(ret == S_OK, "IStream_Read error %#x (access %#x, written %u)\n", ret, mode, written);
|
||||
if (mode == STGM_WRITE || mode == STGM_READWRITE)
|
||||
{
|
||||
/* FIXME: Remove once Wine is fixed */
|
||||
if (mode == STGM_WRITE)
|
||||
{
|
||||
todo_wine
|
||||
ok(count == 2, "expected 2, got %u\n", count);
|
||||
todo_wine
|
||||
ok(buf[0] == 0x5e && buf[1] == 0xa7, "expected 5ea7, got %02x%02x\n", buf[0], buf[1]);
|
||||
}
|
||||
else
|
||||
{
|
||||
ok(count == 2, "expected 2, got %u\n", count);
|
||||
ok(buf[0] == 0x5e && buf[1] == 0xa7, "expected 5ea7, got %02x%02x\n", buf[0], buf[1]);
|
||||
}
|
||||
}
|
||||
else
|
||||
ok(count == 0, "expected 0, got %u\n", count);
|
||||
}
|
||||
else
|
||||
{
|
||||
todo_wine
|
||||
ok(ret == S_FALSE, "expected S_FALSE, got %#x (access %#x, written %u)\n", ret, mode, written);
|
||||
ok(count == 0, "expected 0, got %u\n", count);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
static void test_SHCreateStreamOnFileA(DWORD mode, DWORD stgm)
|
||||
{
|
||||
IStream * stream;
|
||||
|
@ -282,6 +347,8 @@ static void test_SHCreateStreamOnFileA(DWORD mode, DWORD stgm)
|
|||
|
||||
if (stream) {
|
||||
BOOL delret;
|
||||
|
||||
test_stream_read_write(stream, mode);
|
||||
test_IStream_invalid_operations(stream, mode);
|
||||
|
||||
refcount = IStream_Release(stream);
|
||||
|
@ -392,6 +459,8 @@ static void test_SHCreateStreamOnFileW(DWORD mode, DWORD stgm)
|
|||
|
||||
if (stream) {
|
||||
BOOL delret;
|
||||
|
||||
test_stream_read_write(stream, mode);
|
||||
test_IStream_invalid_operations(stream, mode);
|
||||
|
||||
refcount = IStream_Release(stream);
|
||||
|
@ -616,7 +685,7 @@ START_TEST(istream)
|
|||
|
||||
int i, j, k;
|
||||
|
||||
hShlwapi = GetModuleHandleA("shlwapi.dll");
|
||||
hShlwapi = LoadLibrary("shlwapi.dll");
|
||||
|
||||
pSHCreateStreamOnFileA = (void*)GetProcAddress(hShlwapi, "SHCreateStreamOnFileA");
|
||||
pSHCreateStreamOnFileW = (void*)GetProcAddress(hShlwapi, "SHCreateStreamOnFileW");
|
||||
|
|
Loading…
Reference in New Issue