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ddraw/tests: Extend TransformVertices invalid data tests. 

Signed-off-by: Stefan Dösinger <stefandoesinger@gmx.at>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Stefan Dösinger 2016-08-31 22:01:27 +01:00 committed by Alexandre Julliard
parent 3cd0d92c8c
commit b12ab05f10
1 changed files with 52 additions and 0 deletions
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52
dlls/ddraw/tests/ddraw1.c
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@ -9440,9 +9440,61 @@ static void test_transform_vertices(void)
ok(offscreen == D3DCLIP_RIGHT, "Offscreen is %x.\n", offscreen);
/* Invalid flags. */
offscreen = 0xdeadbeef;
hr = IDirect3DViewport_TransformVertices(viewport, ARRAY_SIZE(position_tests),
&transformdata, 0, &offscreen);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
ok(offscreen == 0xdeadbeef, "Offscreen is %x.\n", offscreen);
/* NULL transform data. */
hr = IDirect3DViewport_TransformVertices(viewport, 1,
NULL, D3DTRANSFORM_UNCLIPPED, &offscreen);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
ok(offscreen == 0xdeadbeef, "Offscreen is %x.\n", offscreen);
hr = IDirect3DViewport_TransformVertices(viewport, 0,
NULL, D3DTRANSFORM_UNCLIPPED, &offscreen);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
ok(offscreen == 0xdeadbeef, "Offscreen is %x.\n", offscreen);
/* NULL transform data and NULL dwOffscreen.
*
* Valid transform data + NULL dwOffscreen -> crash. */
hr = IDirect3DViewport_TransformVertices(viewport, 1,
NULL, D3DTRANSFORM_UNCLIPPED, NULL);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
/* No vertices. */
hr = IDirect3DViewport_TransformVertices(viewport, 0,
&transformdata, D3DTRANSFORM_UNCLIPPED, &offscreen);
ok(SUCCEEDED(hr), "Failed to transform vertices, hr %#x.\n", hr);
ok(!offscreen, "Offscreen is %x.\n", offscreen);
hr = IDirect3DViewport_TransformVertices(viewport, 0,
&transformdata, D3DTRANSFORM_CLIPPED, &offscreen);
ok(SUCCEEDED(hr), "Failed to transform vertices, hr %#x.\n", hr);
ok(offscreen == ~0U, "Offscreen is %x.\n", offscreen);
/* Invalid sizes. */
offscreen = 0xdeadbeef;
transformdata.dwSize = sizeof(transformdata) - 1;
hr = IDirect3DViewport_TransformVertices(viewport, 1,
&transformdata, D3DTRANSFORM_UNCLIPPED, &offscreen);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
ok(offscreen == 0xdeadbeef, "Offscreen is %x.\n", offscreen);
transformdata.dwSize = sizeof(transformdata) + 1;
hr = IDirect3DViewport_TransformVertices(viewport, 1,
&transformdata, D3DTRANSFORM_UNCLIPPED, &offscreen);
ok(hr == DDERR_INVALIDPARAMS, "TransformVertices returned %#x.\n", hr);
ok(offscreen == 0xdeadbeef, "Offscreen is %x.\n", offscreen);
/* NULL lpIn or lpOut -> crash, except when transforming 0 vertices. */
transformdata.dwSize = sizeof(transformdata);
transformdata.lpIn = NULL;
transformdata.lpOut = NULL;
offscreen = 0xdeadbeef;
hr = IDirect3DViewport_TransformVertices(viewport, 0,
&transformdata, D3DTRANSFORM_CLIPPED, &offscreen);
ok(SUCCEEDED(hr), "Failed to transform vertices, hr %#x.\n", hr);
ok(offscreen == ~0U, "Offscreen is %x.\n", offscreen);
destroy_viewport(device, viewport);
refcount = IDirect3DDevice_Release(device);