#!/usr/bin/env node

/**
 * Test: Info Modal Mobile Font Sizes
 * Purpose: Verify that all font sizes in the info modal are appropriately sized for mobile
 * Date: 2025-11-27
 */

import { launch } from 'puppeteer';

const BASE_URL = process.env.CV_TEST_URL || 'http://localhost:1999';
const MOBILE_WIDTH = 375; // iPhone SE width
const MOBILE_HEIGHT = 667; // iPhone SE height

async function testInfoModalMobileFonts() {
    console.log('🧪 Testing Info Modal Mobile Font Sizes...\n');

    const browser = await launch({
        headless: false, // Show browser for visual verification
        args: ['--no-sandbox', '--disable-setuid-sandbox']
    });

    const page = await browser.newPage();

    // Set mobile viewport
    await page.setViewport({
        width: MOBILE_WIDTH,
        height: MOBILE_HEIGHT,
        isMobile: true,
        hasTouch: true
    });

    try {
        // Navigate to the CV page
        console.log(`📱 Navigating to ${BASE_URL}?lang=en (Mobile: ${MOBILE_WIDTH}x${MOBILE_HEIGHT})`);
        await page.goto(`${BASE_URL}?lang=en`, { waitUntil: 'networkidle0' });

        // Wait for info button to be visible
        await page.waitForSelector('#info-button', { visible: true });
        console.log('✅ Info button found');

        // Click the info button to open modal
        console.log('🖱️  Opening info modal...');
        await page.click('#info-button');

        // Wait for modal to appear
        await page.waitForSelector('#info-modal[open]', { visible: true, timeout: 3000 });
        console.log('✅ Info modal opened');

        // Wait a bit for animation
        await new Promise(resolve => setTimeout(resolve, 500));

        // Take screenshot of the modal
        await page.screenshot({
            path: '/Users/txeo/Git/yo/cv/tests/screenshots/info-modal-mobile-fonts.png',
            fullPage: false
        });
        console.log('📸 Screenshot saved: tests/screenshots/info-modal-mobile-fonts.png');

        // Check font sizes of key elements
        const fontSizes = await page.evaluate(() => {
            const getComputedFontSize = (selector) => {
                const element = document.querySelector(selector);
                if (!element) return null;
                return window.getComputedStyle(element).fontSize;
            };

            return {
                title: getComputedFontSize('.info-modal-header h2'),
                cvTitle: getComputedFontSize('.info-modal-cv-title'),
                description: getComputedFontSize('.info-modal-description'),
                techItem: getComputedFontSize('.info-tech-item span'),
                githubButton: getComputedFontSize('.info-modal-github'),
                githubSubtext: getComputedFontSize('.info-modal-github-subtext'),
                bracket: getComputedFontSize('.photo-bracket-wrapper::before') ||
                         getComputedFontSize('.photo-bracket-wrapper'),
                closeButton: (() => {
                    const btn = document.querySelector('.info-modal-close');
                    if (!btn) return null;
                    return `${btn.offsetWidth}x${btn.offsetHeight}`;
                })()
            };
        });

        console.log('\n📏 Font Sizes on Mobile:');
        console.log('  • Title (h2):', fontSizes.title, '(expected: ~17.6px / 1.1rem)');
        console.log('  • CV Title:', fontSizes.cvTitle, '(expected: 16px / 1rem)');
        console.log('  • Description:', fontSizes.description, '(expected: ~13.6px / 0.85rem)');
        console.log('  • Tech Items:', fontSizes.techItem, '(expected: ~12.8px / 0.8rem)');
        console.log('  • GitHub Button:', fontSizes.githubButton, '(expected: 14px / 0.875rem)');
        console.log('  • GitHub Subtext:', fontSizes.githubSubtext, '(expected: ~12.8px / 0.8rem)');
        console.log('  • Close Button Size:', fontSizes.closeButton, '(expected: 32x32)');

        // Check modal dimensions
        const modalDimensions = await page.evaluate(() => {
            const modal = document.querySelector('#info-modal');
            const content = document.querySelector('.info-modal-content');
            if (!modal || !content) return null;

            const modalRect = modal.getBoundingClientRect();
            const contentRect = content.getBoundingClientRect();

            return {
                modal: {
                    width: Math.round(modalRect.width),
                    height: Math.round(modalRect.height),
                    top: Math.round(modalRect.top),
                    left: Math.round(modalRect.left)
                },
                content: {
                    width: Math.round(contentRect.width),
                    height: Math.round(contentRect.height),
                    padding: window.getComputedStyle(content).padding
                }
            };
        });

        console.log('\n📐 Modal Dimensions:');
        console.log('  • Modal:', `${modalDimensions.modal.width}x${modalDimensions.modal.height}px`);
        console.log('  • Position:', `top: ${modalDimensions.modal.top}px, left: ${modalDimensions.modal.left}px`);
        console.log('  • Content:', `${modalDimensions.content.width}x${modalDimensions.content.height}px`);
        console.log('  • Content Padding:', modalDimensions.content.padding);
        console.log('  • Viewport:', `${MOBILE_WIDTH}x${MOBILE_HEIGHT}px`);

        // Check if modal fits within viewport
        const fitsInViewport =
            modalDimensions.modal.width <= MOBILE_WIDTH &&
            modalDimensions.modal.height <= MOBILE_HEIGHT;

        console.log('\n🎯 Modal Fit Test:');
        if (fitsInViewport) {
            console.log('  ✅ Modal fits within mobile viewport');
        } else {
            console.log('  ❌ Modal DOES NOT fit within viewport!');
            console.log(`     Width: ${modalDimensions.modal.width} > ${MOBILE_WIDTH} = ${modalDimensions.modal.width > MOBILE_WIDTH}`);
            console.log(`     Height: ${modalDimensions.modal.height} > ${MOBILE_HEIGHT} = ${modalDimensions.modal.height > MOBILE_HEIGHT}`);
        }

        // Check for overflow
        const hasOverflow = await page.evaluate(() => {
            const content = document.querySelector('.info-modal-content');
            if (!content) return false;
            return content.scrollHeight > content.clientHeight;
        });

        console.log('  • Content Overflow:', hasOverflow ? '⚠️  Yes (scrollable)' : '✅ No');

        // Parse font sizes and validate they're smaller than desktop
        const parsePx = (sizeStr) => parseFloat(sizeStr);
        const titlePx = parsePx(fontSizes.title);
        const cvTitlePx = parsePx(fontSizes.cvTitle);
        const descriptionPx = parsePx(fontSizes.description);
        const techItemPx = parsePx(fontSizes.techItem);

        console.log('\n✅ Validation:');
        console.log('  • Title < 20px:', titlePx < 20 ? '✅' : '❌', `(${titlePx.toFixed(1)}px)`);
        console.log('  • CV Title ≈ 16px:', Math.abs(cvTitlePx - 16) < 2 ? '✅' : '❌', `(${cvTitlePx.toFixed(1)}px)`);
        console.log('  • Description < 15px:', descriptionPx < 15 ? '✅' : '❌', `(${descriptionPx.toFixed(1)}px)`);
        console.log('  • Tech Items ≈ 12.8px:', Math.abs(techItemPx - 12.8) < 2 ? '✅' : '❌', `(${techItemPx.toFixed(1)}px)`);

        // Keep browser open for manual inspection
        console.log('\n👀 Browser kept open for visual inspection...');
        console.log('   Press Ctrl+C to close when done.\n');

        // Wait indefinitely
        await new Promise(() => {});

    } catch (error) {
        console.error('❌ Test failed:', error.message);
        await browser.close();
        process.exit(1);
    }
}

testInfoModalMobileFonts();