Paul Gofman : d3d9/tests: Add test for MaxVertexW device capability.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 2416578e32d0181f548582cce322874ee17d358c
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=2416578e32d0181f548582cce...

Author: Paul Gofman <gofmanp(a)gmail.com>
Date:   Mon Feb 11 14:04:54 2019 +0300

d3d9/tests: Add test for MaxVertexW device capability.

Signed-off-by: Paul Gofman <gofmanp(a)gmail.com>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/d3d9/tests/device.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/d3d9/tests/device.c b/dlls/d3d9/tests/device.c
index ad1d289..2217569 100644
--- a/dlls/d3d9/tests/device.c
+++ b/dlls/d3d9/tests/device.c
@@ -12643,6 +12643,8 @@ static void test_device_caps(void)
     /* AMD gives 6, Nvidia returns 8. */
     ok(caps.MaxUserClipPlanes <= 8,
             "MaxUserClipPlanes field has unexpected value %u.\n", caps.MaxUserClipPlanes);
+    ok(caps.MaxVertexW == 0.0f || caps.MaxVertexW >= 1e10f,
+            "MaxVertexW field has unexpected value %.8e.\n", caps.MaxVertexW);
 
     refcount = IDirect3DDevice9_Release(device);
     ok(!refcount, "Device has %u references left.\n", refcount);