[PATCH v2 3/4] d3d11/tests: Add some tests for Map() on deferred contexts.
Zebediah Figura
z.figura12 at gmail.com
Mon May 24 11:05:50 CDT 2021
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
v2: Don't perform two subsequent identical DISCARD maps.
dlls/d3d11/tests/d3d11.c | 239 +++++++++++++++++++++++++++++++++++++++
1 file changed, 239 insertions(+)
diff --git a/dlls/d3d11/tests/d3d11.c b/dlls/d3d11/tests/d3d11.c
index 5ab08632367..11775d7ca2d 100644
--- a/dlls/d3d11/tests/d3d11.c
+++ b/dlls/d3d11/tests/d3d11.c
@@ -32706,6 +32706,244 @@ static void test_deferred_context_rendering(void)
release_test_context(&test_context);
}
+static void test_deferred_context_map(void)
+{
+ ID3D11DeviceContext *immediate, *deferred;
+ struct d3d11_test_context test_context;
+ D3D11_SUBRESOURCE_DATA resource_data;
+ D3D11_BUFFER_DESC buffer_desc = {0};
+ D3D11_MAPPED_SUBRESOURCE map_desc;
+ ID3D11Buffer *buffer, *buffer2;
+ struct resource_readback rb;
+ ID3D11CommandList *list;
+ float data[16], value;
+ ID3D11Device *device;
+ float *map_data;
+ unsigned int i;
+ HRESULT hr;
+
+ if (!init_test_context(&test_context, NULL))
+ return;
+
+ device = test_context.device;
+ immediate = test_context.immediate_context;
+
+ hr = ID3D11Device_CreateDeferredContext(device, 0, &deferred);
+ todo_wine ok(hr == S_OK, "Failed to create deferred context, hr %#x.\n", hr);
+ if (hr != S_OK)
+ {
+ release_test_context(&test_context);
+ return;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ data[i] = i;
+ resource_data.pSysMem = data;
+ resource_data.SysMemPitch = 0;
+ resource_data.SysMemSlicePitch = 0;
+
+ buffer_desc.ByteWidth = sizeof(data);
+ buffer_desc.Usage = D3D11_USAGE_DYNAMIC;
+ buffer_desc.BindFlags = D3D11_BIND_VERTEX_BUFFER;
+ buffer_desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
+ hr = ID3D11Device_CreateBuffer(device, &buffer_desc, &resource_data, &buffer);
+ ok(hr == S_OK, "Failed to create buffer, hr %#x.\n", hr);
+ hr = ID3D11Device_CreateBuffer(device, &buffer_desc, &resource_data, &buffer2);
+ ok(hr == S_OK, "Failed to create buffer, hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_READ, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_READ_WRITE, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_NO_OVERWRITE, 0, &map_desc);
+ ok(hr == D3D11_ERROR_DEFERRED_CONTEXT_MAP_WITHOUT_INITIAL_DISCARD, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ /* The previous contents of map_data are undefined and may in practice be
+ * uninitialized garbage. */
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = 2 * i;
+
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = 3 * i;
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_FinishCommandList(deferred, FALSE, &list);
+ ok(hr == S_OK, "Failed to create command list, hr %#x.\n", hr);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11DeviceContext_ExecuteCommandList(immediate, list, TRUE);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == 3 * i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11CommandList_Release(list);
+
+ /* Test WRITE_NO_OVERWRITE. */
+
+ hr = ID3D11DeviceContext_Map(immediate, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = i;
+ ID3D11DeviceContext_Unmap(immediate, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_NO_OVERWRITE, 0, &map_desc);
+ ok(hr == D3D11_ERROR_DEFERRED_CONTEXT_MAP_WITHOUT_INITIAL_DISCARD, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = 2 * i;
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_READ, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_READ_WRITE, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE, 0, &map_desc);
+ ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_NO_OVERWRITE, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ ok(map_data[i] == 2 * i, "Got unexpected value %.8e at %u.\n", map_data[i], i);
+ if (i % 2)
+ map_data[i] = 3 * i;
+ }
+ memcpy(data, map_data, sizeof(data));
+
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_NO_OVERWRITE, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ ok(map_data[i] == data[i], "Got unexpected value %.8e at %u.\n", map_data[i], i);
+ if (i % 3)
+ map_data[i] = 4 * i;
+ }
+ memcpy(data, map_data, sizeof(data));
+
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_FinishCommandList(deferred, FALSE, &list);
+ ok(hr == S_OK, "Failed to create command list, hr %#x.\n", hr);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11DeviceContext_ExecuteCommandList(immediate, list, TRUE);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == data[i], "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11CommandList_Release(list);
+
+ /* Do something with the mapped data from within the deferred context. */
+
+ hr = ID3D11DeviceContext_Map(immediate, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = i;
+ ID3D11DeviceContext_Unmap(immediate, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = 2 * i;
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ ID3D11DeviceContext_CopyResource(deferred, (ID3D11Resource *)buffer2, (ID3D11Resource *)buffer);
+
+ hr = ID3D11DeviceContext_Map(deferred, (ID3D11Resource *)buffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &map_desc);
+ ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
+ map_data = map_desc.pData;
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ map_data[i] = 3 * i;
+ ID3D11DeviceContext_Unmap(deferred, (ID3D11Resource *)buffer, 0);
+
+ hr = ID3D11DeviceContext_FinishCommandList(deferred, FALSE, &list);
+ ok(hr == S_OK, "Failed to create command list, hr %#x.\n", hr);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11DeviceContext_ExecuteCommandList(immediate, list, TRUE);
+
+ get_buffer_readback(buffer2, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == 2 * i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ get_buffer_readback(buffer, &rb);
+ for (i = 0; i < ARRAY_SIZE(data); ++i)
+ {
+ value = get_readback_float(&rb, i, 0);
+ ok(value == 3 * i, "Got unexpected value %.8e at %u.\n", value, i);
+ }
+ release_resource_readback(&rb);
+
+ ID3D11CommandList_Release(list);
+
+ ID3D11Buffer_Release(buffer2);
+ ID3D11Buffer_Release(buffer);
+ ID3D11DeviceContext_Release(deferred);
+ release_test_context(&test_context);
+}
+
START_TEST(d3d11)
{
unsigned int argc, i;
@@ -32876,6 +33114,7 @@ START_TEST(d3d11)
queue_test(test_deferred_context_state);
queue_test(test_deferred_context_swap_state);
queue_test(test_deferred_context_rendering);
+ queue_test(test_deferred_context_map);
queue_test(test_unbound_streams);
run_queued_tests();
--
2.30.2
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