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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/accessibility/mojom/ax_tree_update_mojom_traits.h"
#include "mojo/public/cpp/test_support/test_utils.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/accessibility/ax_tree_update.h"
#include "ui/accessibility/mojom/ax_relative_bounds_mojom_traits.h"
#include "ui/accessibility/mojom/ax_tree_update.mojom.h"
using mojo::test::SerializeAndDeserialize;
TEST(AXTreeUpdateMojomTraitsTest, TestSerializeAndDeserializeAXTreeUpdate) {
ui::AXTreeUpdate input, output;
input.has_tree_data = true;
input.tree_data.focus_id = 1;
input.node_id_to_clear = 2;
input.root_id = 3;
input.nodes.resize(2);
input.nodes[0].role = ax::mojom::Role::kButton;
input.nodes[1].id = 4;
input.event_from = ax::mojom::EventFrom::kUser;
input.event_from_action = ax::mojom::Action::kDoDefault;
EXPECT_TRUE(SerializeAndDeserialize<ax::mojom::AXTreeUpdate>(input, output));
EXPECT_EQ(true, output.has_tree_data);
EXPECT_EQ(1, output.tree_data.focus_id);
EXPECT_EQ(2, output.node_id_to_clear);
EXPECT_EQ(3, output.root_id);
ASSERT_EQ(2U, output.nodes.size());
EXPECT_EQ(ax::mojom::Role::kButton, output.nodes[0].role);
EXPECT_EQ(4, output.nodes[1].id);
EXPECT_EQ(ax::mojom::EventFrom::kUser, output.event_from);
EXPECT_EQ(ax::mojom::Action::kDoDefault, output.event_from_action);
}
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