// Adding the first wallet left no address active until the popup was reopened,
// so Send and Receive on Home only said "No active address selected."
// (https://git.eeqj.de/sneak/AutistMask/issues/512). Each test adds a wallet
// through one of the three import tabs and checks which address is active by
// opening Receive from Home in the same popup.

const { HDNodeWallet, Mnemonic, Wallet } = require("ethers");

const {
    bootPopup,
    cleanupPopup,
    unversionedValidProfile,
    ADDRESS,
} = require("./support/popupBoot");

const PHRASE =
    "abandon abandon abandon abandon abandon abandon " +
    "abandon abandon abandon abandon abandon about";
const PRIVATE_KEY = "0x" + "11".repeat(32);
// The master key of PHRASE, so its first address is the phrase's.
const XPRV = HDNodeWallet.fromSeed(
    Mnemonic.fromPhrase(PHRASE).computeSeed(),
).extendedKey;
const PASSWORD = "correct horse battery staple";

const PHRASE_ADDRESS = HDNodeWallet.fromPhrase(PHRASE).address;

// Addresses 1 and 2 of PHRASE used, address 0 not: a scan that answers these
// replaces the wallet's list with one that leaves out its first address.
const account = HDNodeWallet.fromPhrase(PHRASE, "", "m/44'/60'/0'/0");
const used = [1, 2].map((index) => ({
    address: account.deriveChild(index).address,
    index,
}));

const TABS = [
    {
        tab: "tab-mnemonic",
        field: "wallet-mnemonic",
        secret: PHRASE,
        address: PHRASE_ADDRESS,
    },
    {
        tab: "tab-privkey",
        field: "import-private-key",
        secret: PRIVATE_KEY,
        address: new Wallet(PRIVATE_KEY).address,
    },
    {
        tab: "tab-xprv",
        field: "import-xprv-key",
        secret: XPRV,
        address: PHRASE_ADDRESS,
    },
];

// Fills in the open AddWallet screen and presses "Import".
async function importOn(page, { tab, field, secret }) {
    await page.click(tab);
    page.node(field).value = secret;
    page.node("add-wallet-password").value = PASSWORD;
    page.node("add-wallet-password-confirm").value = PASSWORD;
    await page.click("btn-add-wallet-confirm");
}

afterEach(() => {
    cleanupPopup();
});

describe("the first wallet's first address is active right away", () => {
    test.each(TABS)("added from $tab, Receive opens on it", async (entry) => {
        const page = await bootPopup(undefined);
        expect(page.pageErrors).toEqual([]);
        await page.click("btn-welcome-add");
        await importOn(page, entry);
        expect(page.visibleViews()).toEqual(["main"]);

        await page.click("btn-main-receive");
        expect(page.visibleViews()).toEqual(["receive"]);
        expect(page.node("receive-address-block").dataset.full).toBe(
            entry.address,
        );
    });
});

describe("a scan that leaves out the first address", () => {
    // The key tab runs no scan.
    test.each(TABS.filter((t) => t.tab !== "tab-privkey"))(
        "added from $tab, the scan's first address is active",
        async (entry) => {
            const page = await bootPopup(undefined);
            const { scanForAddresses } = require("../src/shared/balances");
            scanForAddresses.mockResolvedValueOnce({
                addresses: used,
                nextIndex: 3,
            });
            await page.click("btn-welcome-add");
            await importOn(page, entry);

            expect(page.storage.read("autistmask").activeAddress).toBe(
                used[0].address,
            );
            expect(globalThis.chrome.runtime.sendMessage).toHaveBeenCalledWith({
                type: "AUTISTMASK_ACTIVE_CHANGED",
            });
            await page.click("btn-main-receive");
            expect(page.node("receive-address-block").dataset.full).toBe(
                used[0].address,
            );
        },
    );
});

describe("adding a wallet while an address is active", () => {
    test.each(TABS)(
        "added from $tab, the active address is unchanged",
        async (entry) => {
            const page = await bootPopup(unversionedValidProfile());
            expect(page.pageErrors).toEqual([]);
            // The phrase and xprv scans leave out the new wallet's first
            // address, which was never active here. The key tab runs no scan.
            const { scanForAddresses } = require("../src/shared/balances");
            scanForAddresses.mockResolvedValueOnce({
                addresses: used,
                nextIndex: 3,
            });
            await page.click("btn-add-wallet-bottom");
            await importOn(page, entry);
            expect(page.visibleViews()).toEqual(["main"]);

            expect(page.storage.read("autistmask").activeAddress).toBe(ADDRESS);
            expect(
                globalThis.chrome.runtime.sendMessage,
            ).not.toHaveBeenCalledWith({ type: "AUTISTMASK_ACTIVE_CHANGED" });
            await page.click("btn-main-receive");
            expect(page.node("receive-address-block").dataset.full).toBe(
                ADDRESS,
            );
        },
    );
});