[PATCH] wmvcore/tests: add tests for WMReader methods

[Alistair Leslie-Hughes]

Hi Jefferson,

On 24/07/17 08:26, Jefferson Carpenter wrote:
> Create a sample WMA file, which is saved into a temp directory at the
> beginning of the wmvcore tests.
> 
> Added a IWMReaderCallback implementation for use in conformance tests.
> 
> Tested various playback-related WMReader methods.
> 
> Changes in version 2 of this patch: Declared loop variable at top of
> function, and using C89-style comments.

The callback interface can just be static, see mshtml/tests/htmldoc.c
for an example.  Maybe using the CHECKED_CALLED syntax to check if
something was been called.  If the order of called is important then see
msxml3/tests/saxreader.c for an example.

You cannot use Sleep in tests, no matter how small it has to wait,
instead use an Event+WaitForSingleObject.

Use HeapAlloc/HeapFree instead of malloc/free, create a worker function
if required.


+    IWMReader *reader;
Leaking reader

+    /* Get output props. */
+    hr = IWMReader_GetOutputProps(reader, 0, &props);
+    todo_wine ok(hr == S_OK, "Failed to get output props: 0x%08x\n",
Leaking props here.

....
+    for (i = 0; i < formatCount; i++) {
+        /* Get output props for format. */
+        hr = IWMReader_GetOutputFormat(reader, 0, i, &props);
+        todo_wine ok(hr == S_OK, "Failed to get output format:
and here.


Best Regards
 Alistair Leslie-Hughes