/*
 * Copyright (C) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// @ts-ignore
import {SpVirtualMemChart} from "../../../../dist/trace/component/chart/SpVirtualMemChart.js"
// @ts-ignore
import {SpSystemTrace} from "../../../../dist/trace/component/SpSystemTrace.js";
// @ts-ignore
import {TraceRow} from "../../../../dist/trace/component/trace/base/TraceRow.js";

const sqlit = require("../../../../dist/trace/database/SqlLite.js")
jest.mock("../../../../dist/trace/database/SqlLite.js");

window.ResizeObserver = window.ResizeObserver || jest.fn().mockImplementation(() => ({
    disconnect: jest.fn(),
    observe: jest.fn(),
    unobserve: jest.fn(),
}));

describe('SpVirtualMemChart Test', () => {
    let spVirtualMemChart = new SpVirtualMemChart(new SpSystemTrace())
    let MockVirtualMemory = sqlit.queryVirtualMemory;
    MockVirtualMemory.mockResolvedValue([{
        id:0,
        name:"name"
    }])

    let MockVirtualMemoryData = sqlit.queryVirtualMemoryData;
    MockVirtualMemoryData.mockResolvedValue([{
        startTime:0,
        value:20,
        filterID:0
    }])

    it('SpVirtualMemChart01', function () {
        spVirtualMemChart.init()
        expect(spVirtualMemChart).toBeDefined();
    });

    it('SpVirtualMemChart02', function () {
        let folder = new TraceRow({
            canvasNumber: 1,
            alpha: false,
            contextId: '2d',
            isOffScreen: SpSystemTrace.isCanvasOffScreen
        });
        spVirtualMemChart.initVirtualMemoryRow(folder,2,"name",2)
        expect(spVirtualMemChart).toBeDefined();
    });
})