markitect-main/history/2025/251114-javascript-dev-tests/e2e_tests.js

#!/usr/bin/env node

/**
 * End-to-End Tests for HTML Editor
 *
 * Comprehensive test suite for section editing and image manipulation
 */

const fs = require('fs');
const { TestRunner, HTMLFileTester } = require('./test_runner.js');

const runner = new TestRunner();

async function runE2ETests(htmlFile) {
    console.log('🎭 Running End-to-End Tests for HTML Editor');

    let tester;

    runner.describe('Section Detection and Creation', () => {
        runner.it('should load and parse HTML successfully', async () => {
            tester = new HTMLFileTester(htmlFile);
            const loaded = await tester.load();
            runner.expect(loaded || tester.html).toBeTruthy();
        });

        runner.it('should detect image sections correctly', async () => {
            // Check if image sections are being created
            const hasImageSection = tester.html.includes('section.isImage()');
            runner.expect(hasImageSection).toBeTruthy();
        });

        runner.it('should have proper section IDs', async () => {
            // Check for data-section-id attributes
            runner.expect(tester.html.includes('data-section-id')).toBeTruthy();
        });
    });

    runner.describe('JavaScript Functions Availability', () => {
        runner.it('should have image editor dialog function', async () => {
            runner.expect(tester.hasJavaScript('showImageEditor')).toBeTruthy();
        });

        runner.it('should have all image manipulation functions', async () => {
            const imageFunctions = [
                'replaceImage',
                'resizeImage',
                'addImageCaption',
                'removeImage'
            ];

            for (const func of imageFunctions) {
                runner.expect(tester.hasJavaScript(func)).toBeTruthy();
            }
        });

        runner.it('should have button creation function', async () => {
            runner.expect(tester.hasJavaScript('createButton')).toBeTruthy();
        });

        runner.it('should have auto-resize functionality', async () => {
            runner.expect(tester.hasJavaScript('setupAutoResize')).toBeTruthy();
        });
    });

    runner.describe('DOM Structure Validation', () => {
        runner.it('should have container element', async () => {
            if (tester.document) {
                const container = tester.getElement('#markdown-content');
                runner.expect(container).toBeTruthy();
            } else {
                runner.expect(tester.hasElement('#markdown-content')).toBeTruthy();
            }
        });

        runner.it('should create sections with proper classes', async () => {
            // Check if setupSectionElement is being called
            runner.expect(tester.hasJavaScript('setupSectionElement')).toBeTruthy();
            runner.expect(tester.hasJavaScript('ui-edit-section')).toBeTruthy();
        });
    });

    if (tester.document && tester.window) {
        runner.describe('Interactive Testing (DOM Available)', () => {
            runner.it('should have MarkitectEditor available globally', async () => {
                const hasGlobalEditor = tester.window.MarkitectEditor !== undefined;
                runner.expect(hasGlobalEditor).toBeTruthy();
            });

            runner.it('should have sections rendered in DOM', async () => {
                if (tester.document) {
                    const sections = tester.document.querySelectorAll('[data-section-id]');
                    runner.expect(sections.length > 0).toBeTruthy();
                }
            });

            runner.it('should have clickable sections', async () => {
                const sections = tester.document.querySelectorAll('.ui-edit-section');
                runner.expect(sections.length > 0).toBeTruthy();
            });

            runner.it('should detect image sections properly', async () => {
                // Look for sections that contain image markdown
                const allSections = tester.document.querySelectorAll('[data-section-id]');
                let imageCount = 0;

                for (const section of allSections) {
                    if (section.innerHTML.includes('<img') || section.innerHTML.includes('![')) {
                        imageCount++;
                    }
                }

                runner.expect(imageCount > 0).toBeTruthy();
            });

            runner.it('should have global editor controls', async () => {
                // Wait a bit for elements to be created
                await new Promise(resolve => setTimeout(resolve, 100));

                const saveBtn = tester.document.getElementById('save-document');
                const resetBtn = tester.document.getElementById('reset-all');
                const statusBtn = tester.document.getElementById('show-status');

                // At least one should exist (they're created dynamically)
                const hasControls = saveBtn || resetBtn || statusBtn ||
                    tester.document.querySelector('[id*="save"]') ||
                    tester.document.querySelector('[id*="reset"]') ||
                    tester.document.querySelector('[id*="status"]');

                runner.expect(hasControls).toBeTruthy();
            });
        });

        runner.describe('Button Functionality Validation', () => {
            runner.it('should create buttons with proper event handlers', async () => {
                // Check if createButton function includes addEventListener
                const createButtonCode = tester.html.match(/createButton\([\s\S]*?\{[\s\S]*?\}/);
                if (createButtonCode) {
                    const hasEventListener = createButtonCode[0].includes('addEventListener');
                    runner.expect(hasEventListener).toBeTruthy();
                }
            });

            runner.it('should bind image manipulation handlers correctly', async () => {
                // Check if the image buttons are created with proper actions
                const hasImageButtonSetup = tester.html.includes('replaceImage(sectionId)') ||
                                          tester.html.includes('this.replaceImage') ||
                                          tester.html.includes('() => this.replaceImage');
                runner.expect(hasImageButtonSetup).toBeTruthy();
            });

            runner.it('should have proper button styling', async () => {
                // Check if buttons have CSS styling
                const hasButtonStyling = tester.html.includes('btn.style.cssText') ||
                                       tester.html.includes('style.background') ||
                                       tester.html.includes('ui-edit-image-btn');
                runner.expect(hasButtonStyling).toBeTruthy();
            });
        });
    }

    await runner.run();
    return runner.results;
}

// Debug information extractor
function extractDebugInfo(htmlFile) {
    const html = fs.readFileSync(htmlFile, 'utf8');

    console.log('\n🔍 Debug Information Analysis:');
    console.log('━'.repeat(50));

    // Count different types of functions
    const functions = {
        'Image Functions': ['replaceImage', 'resizeImage', 'addImageCaption', 'removeImage'],
        'Editor Functions': ['showEditor', 'showImageEditor', 'hideEditor'],
        'UI Functions': ['createButton', 'setupAutoResize', 'setupSectionElement'],
        'Manager Functions': ['handleSectionClick', 'handleAccept', 'handleCancel']
    };

    for (const [category, funcList] of Object.entries(functions)) {
        console.log(`\n📋 ${category}:`);
        for (const func of funcList) {
            const exists = html.includes(func);
            console.log(`  ${exists ? '✅' : '❌'} ${func}`);
        }
    }

    // Check for common issues
    console.log('\n🔧 Common Issues Check:');
    const issues = [
        {
            name: 'Button Event Binding',
            check: html.includes('addEventListener(\'click\'')
        },
        {
            name: 'Arrow Function Binding',
            check: html.includes('() => this.')
        },
        {
            name: 'Method Context Binding',
            check: html.includes('.bind(this)')
        },
        {
            name: 'Image Editor Creation',
            check: html.includes('ui-edit-image-editor-container')
        }
    ];

    for (const issue of issues) {
        console.log(`  ${issue.check ? '✅' : '❌'} ${issue.name}`);
    }
}

// Main execution
if (require.main === module) {
    const htmlFile = process.argv[2] || '/tmp/test_complete_functionality.html';

    if (!fs.existsSync(htmlFile)) {
        console.error(`❌ File not found: ${htmlFile}`);
        process.exit(1);
    }

    // Extract debug information first
    extractDebugInfo(htmlFile);

    // Run e2e tests
    runE2ETests(htmlFile).then(results => {
        const passed = results.filter(r => r.status === 'PASS').length;
        const failed = results.filter(r => r.status === 'FAIL').length;

        console.log(`\n🎯 E2E Test Summary: ${passed} passed, ${failed} failed`);

        if (failed > 0) {
            console.log('\n🚨 Issues found - investigate button functionality');
        } else {
            console.log('\n✨ All tests passed - functionality should work correctly');
        }
    }).catch(error => {
        console.error('❌ E2E test runner failed:', error);
        process.exit(1);
    });
}