import { describe, expect, it } from "@jest/globals";

import { OverlayDisplay } from "./overlay-display.js";

describe("OverlayDisplay", () => {
    describe("OverlayDisplayDevicesFormat", () => {
        // values are from https://cs.android.com/android/platform/superproject/+/master:frameworks/base/packages/SettingsLib/res/values/arrays.xml;l=468;drc=60c1d392225bc6e1601693c7d5cfdf1d7f510015

        it("should parse 0 device", () => {
            expect(
                OverlayDisplay.OverlayDisplayDevicesFormat.parse({
                    value: "",
                    position: 0,
                }),
            ).toEqual([]);
        });

        it("should parse 1 mode", () => {
            expect(
                OverlayDisplay.OverlayDisplayDevicesFormat.parse({
                    value: "720x480/142",
                    position: 0,
                }),
            ).toEqual([
                {
                    flags: [],
                    modes: [
                        {
                            density: 142,
                            height: 480,
                            width: 720,
                        },
                    ],
                },
            ]);
        });

        it("should parse 2 modes", () => {
            expect(
                OverlayDisplay.OverlayDisplayDevicesFormat.parse({
                    value: "1920x1080/320|3840x2160/640",
                    position: 0,
                }),
            ).toEqual([
                {
                    flags: [],
                    modes: [
                        {
                            density: 320,
                            height: 1080,
                            width: 1920,
                        },
                        {
                            density: 640,
                            height: 2160,
                            width: 3840,
                        },
                    ],
                },
            ]);
        });

        it("should parse 2 device", () => {
            expect(
                OverlayDisplay.OverlayDisplayDevicesFormat.parse({
                    value: "1280x720/213;1920x1080/320",
                    position: 0,
                }),
            ).toEqual([
                {
                    flags: [],
                    modes: [
                        {
                            density: 213,
                            height: 720,
                            width: 1280,
                        },
                    ],
                },
                {
                    flags: [],
                    modes: [
                        {
                            density: 320,
                            height: 1080,
                            width: 1920,
                        },
                    ],
                },
            ]);
        });

        it("should parse flags", () => {
            expect(
                OverlayDisplay.OverlayDisplayDevicesFormat.parse({
                    value: "1920x1080/320|3840x2160/640,secure",
                    position: 0,
                }),
            ).toEqual([
                {
                    flags: ["secure"],
                    modes: [
                        {
                            density: 320,
                            height: 1080,
                            width: 1920,
                        },
                        {
                            density: 640,
                            height: 2160,
                            width: 3840,
                        },
                    ],
                },
            ]);
        });
    });
});