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mf/tests: Add some tests for node list management. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Nikolay Sivov 2020-04-13 19:05:56 +03:00 committed by Alexandre Julliard
parent 8a299c4bc3
commit a34279daee
1 changed files with 62 additions and 0 deletions
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62
dlls/mf/tests/mf.c
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@ -735,6 +735,68 @@ static void test_topology(void)
IMFTopologyNode_Release(node2);
IMFTopologyNode_Release(node);
/* Add one node, connect to another that hasn't been added. */
hr = IMFTopology_Clear(topology);
ok(hr == S_OK, "Failed to clear topology, hr %#x.\n", hr);
hr = MFCreateTopologyNode(MF_TOPOLOGY_SOURCESTREAM_NODE, &node);
ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);
hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node2);
ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);
hr = IMFTopology_AddNode(topology, node);
ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
hr = IMFTopology_GetNodeCount(topology, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 1, "Unexpected node count.\n");
hr = IMFTopologyNode_ConnectOutput(node, 0, node2, 0);
ok(hr == S_OK, "Failed to connect nodes, hr %#x.\n", hr);
hr = IMFTopology_GetNodeCount(topology, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 1, "Unexpected node count.\n");
IMFTopologyNode_Release(node);
IMFTopologyNode_Release(node2);
/* Add same node to different topologies. */
hr = IMFTopology_Clear(topology);
ok(hr == S_OK, "Failed to clear topology, hr %#x.\n", hr);
hr = MFCreateTopology(&topology2);
ok(hr == S_OK, "Failed to create topology, hr %#x.\n", hr);
hr = MFCreateTopologyNode(MF_TOPOLOGY_SOURCESTREAM_NODE, &node);
ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);
hr = IMFTopology_AddNode(topology, node);
ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
EXPECT_REF(node, 2);
hr = IMFTopology_GetNodeCount(topology, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 1, "Unexpected node count.\n");
hr = IMFTopology_GetNodeCount(topology2, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 0, "Unexpected node count.\n");
hr = IMFTopology_AddNode(topology2, node);
ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
EXPECT_REF(node, 3);
hr = IMFTopology_GetNodeCount(topology, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 1, "Unexpected node count.\n");
hr = IMFTopology_GetNodeCount(topology2, &node_count);
ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
ok(node_count == 1, "Unexpected node count.\n");
IMFTopology_Release(topology2);
IMFTopology_Release(topology);
}