/*
Copyright 2024 The Matrix.org Foundation C.I.C.

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.
*/

import React from "react";
import { fireEvent, render, screen, waitFor, within } from "@testing-library/react";
import { logger } from "matrix-js-sdk/src/logger";

import MatrixClientContext from "../../../../src/contexts/MatrixClientContext";
import { SDKContext, SdkContextClass } from "../../../../src/contexts/SDKContext";
import SettingsStore from "../../../../src/settings/SettingsStore";
import { UIFeature } from "../../../../src/settings/UIFeature";
import {
    getMockClientWithEventEmitter,
    mockClientMethodsServer,
    mockClientMethodsUser,
    flushPromises,
} from "../../../test-utils";
import SetIntegrationManager from "../../../../src/components/views/settings/SetIntegrationManager";
import { SettingLevel } from "../../../../src/settings/SettingLevel";

describe("SetIntegrationManager", () => {
    const userId = "@alice:server.org";

    const mockClient = getMockClientWithEventEmitter({
        ...mockClientMethodsUser(userId),
        ...mockClientMethodsServer(),
        getCapabilities: jest.fn(),
        getThreePids: jest.fn(),
        getIdentityServerUrl: jest.fn(),
        deleteThreePid: jest.fn(),
    });

    let stores: SdkContextClass;

    const getComponent = () => (
        <MatrixClientContext.Provider value={mockClient}>
            <SDKContext.Provider value={stores}>
                <SetIntegrationManager />
            </SDKContext.Provider>
        </MatrixClientContext.Provider>
    );

    it("should not render manage integrations section when widgets feature is disabled", () => {
        jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName) => settingName !== UIFeature.Widgets);
        render(getComponent());

        expect(screen.queryByTestId("mx_SetIntegrationManager")).not.toBeInTheDocument();
        expect(SettingsStore.getValue).toHaveBeenCalledWith(UIFeature.Widgets);
    });
    it("should render manage integrations sections", () => {
        jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName) => settingName === UIFeature.Widgets);

        render(getComponent());

        expect(screen.getByTestId("mx_SetIntegrationManager")).toMatchSnapshot();
    });
    it("should update integrations provisioning on toggle", () => {
        jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName) => settingName === UIFeature.Widgets);
        jest.spyOn(SettingsStore, "setValue").mockResolvedValue(undefined);

        render(getComponent());

        const integrationSection = screen.getByTestId("mx_SetIntegrationManager");
        fireEvent.click(within(integrationSection).getByRole("switch"));

        expect(SettingsStore.setValue).toHaveBeenCalledWith(
            "integrationProvisioning",
            null,
            SettingLevel.ACCOUNT,
            true,
        );
        expect(within(integrationSection).getByRole("switch")).toBeChecked();
    });
    it("handles error when updating setting fails", async () => {
        jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName) => settingName === UIFeature.Widgets);
        jest.spyOn(logger, "error").mockImplementation(() => {});

        jest.spyOn(SettingsStore, "setValue").mockRejectedValue("oups");

        render(getComponent());

        const integrationSection = screen.getByTestId("mx_SetIntegrationManager");
        fireEvent.click(within(integrationSection).getByRole("switch"));

        await flushPromises();

        expect(logger.error).toHaveBeenCalledWith("Error changing integration manager provisioning");
        expect(logger.error).toHaveBeenCalledWith("oups");
        await waitFor(() => expect(within(integrationSection).getByRole("switch")).not.toBeChecked());
    });
});