// Exercise the real portal logout button, without detouring through the dashboard.
const crypto = require('node:crypto');
const {
    start,
    BASE,
    DIR,
    path,
    fs,
    assert,
    sanitized,
} = require('./portal-visual-qa-lib.cjs');

void (async () => {
    const q = await start('portal-logout-chromium-20261010');
    let ctx, page;
    const activeHash = () =>
        crypto
            .createHash('sha256')
            .update(
                fs.readFileSync(
                    path.resolve(__dirname, '../public/build/manifest.json'),
                ),
            )
            .digest('hex');
    const activeBefore = activeHash();
    const dossier = 'aca8dd16-f9c2-4722-81a1-835191b483fe';
    const snapshot = (data) =>
        crypto
            .createHash('sha256')
            .update(
                JSON.stringify({
                    case: data.case,
                    results: data.results,
                    steps: data.steps,
                    tasks: data.tasks,
                }),
            )
            .digest('hex');
    async function inspect(route, width) {
        await page.setViewportSize({ width, height: 1000 });
        await q.open(page, route);
        const action = page
            .getByRole('navigation', { name: 'Sessão da conta', exact: true })
            .getByRole('button', { name: 'Terminar sessão', exact: true });
        await action.waitFor({ state: 'visible' });
        assert.equal(await action.count(), 1);
        await action.focus();
        assert(await action.evaluate((el) => el === document.activeElement));
        const layout = await page.evaluate(() => ({
            viewport: innerWidth,
            scrollWidth: document.documentElement.scrollWidth,
        }));
        assert(
            layout.scrollWidth <= width,
            'Portal logout must not cause horizontal overflow',
        );
        await page.addScriptTag({
            path: path.join(DIR, 'qa-a11y-toolkit/package/axe.min.js'),
        });
        const scan = await page.evaluate(async () => {
            const r = await axe.run(document.querySelector('header'), {
                runOnly: {
                    type: 'tag',
                    values: [
                        'wcag2a',
                        'wcag2aa',
                        'wcag21a',
                        'wcag21aa',
                        'best-practice',
                    ],
                },
            });
            return {
                passes: r.passes.length,
                violations: r.violations.map((v) => ({
                    id: v.id,
                    impact: v.impact,
                    targets: v.nodes.map((n) => n.target),
                })),
            };
        });
        assert.equal(scan.violations.length, 0);
        (q.proof.presentation ||= []).push({
            route,
            width,
            button_visible: true,
            keyboard_focus: true,
            ...layout,
            ...scan,
        });
        await q.shot(
            page,
            'portal-logout-' + width + '-' + route.replace(/\W/g, '_'),
        );
    }
    async function logoutHere() {
        const from = new URL(page.url()).pathname;
        const response = page.waitForResponse(
            (r) =>
                new URL(r.url()).pathname === '/logout' &&
                r.request().method() === 'POST',
        );
        await page.locator('[data-test="portal-logout-button"]').click();
        const r = await response;
        assert.equal(r.status(), 302);
        await page.waitForURL(BASE + '/');
        assert.equal(
            await page.locator('[data-test="portal-logout-button"]').count(),
            0,
        );
        const denied = await q.json(page, '/investimentos/' + dossier);
        assert.equal(denied.status, 401);
        const privatePage = await q.open(page, '/investimentos/' + dossier);
        assert.equal(new URL(page.url()).pathname, '/login');
        assert.equal(privatePage.status(), 200);
        (q.proof.logout ||= []).push({
            from,
            method: 'POST',
            status: 302,
            public_destination: '/',
            button_absent_anonymous: true,
            private_api_status: 401,
            private_page_destination: '/login',
        });
        q.save();
    }
    try {
        q.phase(
            'Confirm isolated QA, then normal MFA of QA21; do not consume QA18 MFA codes',
        );
        ({ ctx, page } = await q.context('promoter', 1440));
        await q.login(page, 'promoter');
        const before = await q.json(page, '/investimentos/' + dossier);
        assert.equal(before.status, 200);
        const beforeHash = snapshot(before.data);
        await inspect('/investimentos', 1440);
        await inspect('/investimentos/' + dossier, 1440);
        await inspect('/agronegocio', 320);
        await inspect('/simulador-fiscal?context=' + dossier, 390);
        await inspect('/investimentos/' + dossier, 1440);
        q.phase(
            'Desktop button: POST logout directly from dossier; reject private API and redirect private page',
        );
        await logoutHere();
        await ctx.close();
        // Preserve the normal anti-replay control by waiting for a fresh TOTP window.
        await new Promise((resolve) =>
            setTimeout(resolve, 30000 - (Date.now() % 30000) + 1200),
        );
        q.phase(
            'Fresh browser session and normal MFA, recover same dossier, then mobile logout',
        );
        ({ ctx, page } = await q.context('promoter-new-session', 320));
        await q.login(page, 'promoter');
        await inspect('/investimentos/' + dossier, 320);
        const recovered = await q.json(page, '/investimentos/' + dossier);
        assert.equal(recovered.status, 200);
        assert.equal(
            snapshot(recovered.data),
            beforeHash,
            'Saved dossier data must survive logout and a fresh session',
        );
        await page.reload({ waitUntil: 'domcontentloaded' });
        await page
            .locator('[data-test="portal-logout-button"]')
            .waitFor({ state: 'visible' });
        await logoutHere();
        q.proof.checks = {
            direct_desktop_logout: true,
            direct_mobile_logout: true,
            anonymous_private_api_denied: true,
            anonymous_private_page_redirect: true,
            new_session_normal_mfa: true,
            saved_dossier_unchanged: true,
            visible_keyboard_accessible_action: true,
            active_bundle_unchanged: activeHash() === activeBefore,
            no_qa18_mfa_consumed: true,
        };
        assert(Object.values(q.proof.checks).every(Boolean));
        q.proof.active_build_sha256 = activeBefore;
        q.proof.manual_qa18_logout_confirmed = false;
        q.proof.result = 'passed';
    } catch (error) {
        q.proof.result = 'failed';
        q.proof.error = sanitized(error);
        console.log(JSON.stringify({ error: q.proof.error }));
        process.exitCode = 1;
    } finally {
        q.proof.finished_at = new Date().toISOString();
        q.save();
        await q.browser.close();
        console.log(
            JSON.stringify({
                result: q.proof.result,
                checks: q.proof.checks,
                receipt: path.basename(q.receipt),
            }),
        );
    }
})();