[PATCH v3 1/2] windowscodecs/tests: Add tests for calling WriteSource() without calling SetSize() prior to it.

[Ziqing Hui]

Signed-off-by: Ziqing Hui <zhui(a)codeweavers.com>
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 dlls/windowscodecs/tests/converter.c | 48 +++++++++++++++++-----------
 1 file changed, 30 insertions(+), 18 deletions(-)