From 0ccc7c09bbe740ff94c7164a6c3ab1cab85fd72d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B3zef=20Kucia?= <jkucia@codeweavers.com>
Date: Mon, 11 Dec 2017 10:25:25 +0100
Subject: [PATCH] d3d9/tests: Add test for checking D3DUSAGE_AUTOGENMIPMAP
 support.
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Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/d3d9/tests/device.c | 47 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/dlls/d3d9/tests/device.c b/dlls/d3d9/tests/device.c
index 866f435f836..1a226ec9f1d 100644
--- a/dlls/d3d9/tests/device.c
+++ b/dlls/d3d9/tests/device.c
@@ -11497,6 +11497,27 @@ static void test_swapchain_parameters(void)
 
 static void test_check_device_format(void)
 {
+    static const D3DFORMAT adapter_formats[] =
+    {
+        D3DFMT_A8R8G8B8,
+        D3DFMT_X8R8G8B8,
+    };
+    static const D3DFORMAT mipmap_autogen_formats[] =
+    {
+        D3DFMT_R8G8B8,
+        D3DFMT_A8R8G8B8,
+        D3DFMT_X8R8G8B8,
+        D3DFMT_R5G6B5,
+        D3DFMT_X1R5G5B5,
+        D3DFMT_A8P8,
+        D3DFMT_P8,
+        D3DFMT_A1R5G5B5,
+        D3DFMT_A4R4G4B4,
+    };
+
+    D3DFORMAT adapter_format, format;
+    BOOL render_target_supported;
+    unsigned int i, j;
     IDirect3D9 *d3d;
     HRESULT hr;
 
@@ -11538,6 +11559,32 @@ static void test_check_device_format(void)
             D3DUSAGE_SOFTWAREPROCESSING, D3DRTYPE_INDEXBUFFER, D3DFMT_INDEX16);
     todo_wine ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
 
+    for (i = 0; i  < ARRAY_SIZE(adapter_formats); ++i)
+    {
+        adapter_format = adapter_formats[i];
+
+        for (j = 0; j < ARRAY_SIZE(mipmap_autogen_formats); ++j)
+        {
+            format = mipmap_autogen_formats[j];
+
+            hr = IDirect3D9_CheckDeviceFormat(d3d, 0, D3DDEVTYPE_HAL, adapter_format,
+                    D3DUSAGE_RENDERTARGET, D3DRTYPE_TEXTURE, format);
+            ok(hr == D3D_OK || hr == D3DERR_NOTAVAILABLE, "Got unexpected hr %#x.\n", hr);
+            render_target_supported = hr == D3D_OK;
+
+            hr = IDirect3D9_CheckDeviceFormat(d3d, 0, D3DDEVTYPE_HAL, adapter_format,
+                    D3DUSAGE_RENDERTARGET | D3DUSAGE_AUTOGENMIPMAP, D3DRTYPE_TEXTURE, format);
+            if (render_target_supported)
+            {
+                ok(hr == D3D_OK || hr == D3DOK_NOAUTOGEN, "Got unexpected hr %#x.\n", hr);
+            }
+            else
+            {
+                ok(hr == D3DERR_NOTAVAILABLE, "Got unexpected hr %#x.\n", hr);
+            }
+        }
+    }
+
     IDirect3D9_Release(d3d);
 }