Add standalone test apps and Playwright specs for wxWidgets WASM
- Add 10 standalone test apps for isolated component testing: - menu, toolbar, layout, aui, clipboard, filedialog, grid - dialog, timer, tree (3 new) - Add 12 Playwright e2e test specs for automated testing - Update Makefile with GL/non-GL build configurations - Update build script to list all standalone tests - Add WHATWORKS.md documenting KiCad wxWidgets coverage - Update .gitignore for build artifacts Test results: - 79 Playwright tests pass - wxGrid crashes (memory access out of bounds) - wxTreeCtrl crashes (similar issue) - wxDialog/wxMessageBox events fire but no visual popup 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Viktor Vaczi
parent
5918557545
commit
53e4603a41
26 changed files with 5070 additions and 30 deletions
472
tests/e2e/grid.spec.ts
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472
tests/e2e/grid.spec.ts
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import { test, expect, Page } from '@playwright/test';
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const MAIN_CANVAS = '#canvas';
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async function waitForApp(page: Page) {
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await page.waitForSelector(MAIN_CANVAS, { state: 'visible', timeout: 30000 });
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await page.waitForTimeout(500);
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}
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async function switchToGridTab(page: Page, box: { x: number; y: number }) {
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// Click Grid tab (sixth tab, after OpenGL which is at x=280)
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// Tab widths: Controls(~45), Text Input(~55), Drawing(~50), Lists(~35), OpenGL(~50), Grid(~30)
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// Grid tab center is approximately at x = 310-320
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await page.mouse.click(box.x + 315, box.y + 35);
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await page.waitForTimeout(1000);
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}
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// ============================================================================
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// DEDICATED wxGrid TEST PAGE - Tests if wxGrid compiles and runs at all
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// ============================================================================
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test.describe('wxGrid Dedicated Test Page', () => {
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// This is THE critical test for wxGrid support.
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// It loads a separate WASM binary that ONLY tests wxGrid.
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// If wxGrid is not implemented in WASM, this page will CRASH at startup.
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// When this test starts PASSING, wxGrid is working!
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test.fail('wxGrid test page loads successfully', async ({ page }) => {
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const errors: string[] = [];
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const logs: string[] = [];
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page.on('pageerror', err => {
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errors.push(`[PAGE_ERROR] ${err.message}\n${err.stack || ''}`);
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});
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page.on('console', msg => {
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logs.push(`[${msg.type()}] ${msg.text()}`);
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if (msg.type() === 'error') {
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errors.push(`[CONSOLE_ERROR] ${msg.text()}`);
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}
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});
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// Navigate to the dedicated wxGrid test page
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await page.goto('/standalone/grid/grid_test.html');
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// Wait for app to load - if wxGrid crashes, this will timeout or show error
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try {
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await page.waitForSelector(MAIN_CANVAS, { state: 'visible', timeout: 15000 });
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await page.waitForTimeout(1000);
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} catch (e) {
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// Expected to fail - wxGrid is not implemented
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console.log('wxGrid test page failed to load (expected):', e);
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}
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await page.screenshot({ path: 'test-results/wxgrid-dedicated-page.png', fullPage: true });
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// Log what happened
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console.log('\n=== wxGrid Dedicated Test Page Results ===');
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console.log('Console logs:', logs.length);
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console.log('Errors:', errors.length);
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errors.forEach(e => console.log(e));
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// Check for the success message from grid_test.cpp
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const hasSuccessMessage = logs.some(l =>
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l.includes('wxGrid test app started successfully') ||
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l.includes('wxGrid initialized successfully')
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);
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// Check for crash errors
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const hasCrash = errors.some(e =>
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e.includes('function signature mismatch') ||
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e.includes('RuntimeError') ||
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e.includes('Exception thrown')
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);
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console.log(`Has success message: ${hasSuccessMessage}`);
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console.log(`Has crash: ${hasCrash}`);
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// This test FAILS if wxGrid is not implemented (crashes or no success message)
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// When wxGrid is fixed, this will PASS
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expect(hasCrash, 'wxGrid should not crash the app').toBe(false);
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expect(hasSuccessMessage, 'wxGrid app should start successfully').toBe(true);
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});
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test.fail('wxGrid test page shows grid controls', async ({ page }) => {
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await page.goto('/standalone/grid/grid_test.html');
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try {
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await page.waitForSelector(MAIN_CANVAS, { state: 'visible', timeout: 10000 });
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} catch {
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// Expected to fail
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}
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await page.screenshot({ path: 'test-results/wxgrid-controls.png', fullPage: true });
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// Check if grid content is visible in the canvas
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const hasGridContent = await page.evaluate(() => {
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const canvas = document.querySelector('#canvas') as HTMLCanvasElement;
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if (!canvas) return false;
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const ctx = canvas.getContext('2d');
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if (!ctx) return false;
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// Grid would be in the upper portion with labels and cells
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const imageData = ctx.getImageData(50, 100, 400, 150);
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const data = imageData.data;
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// Look for text/lines (significant color variance)
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let variance = 0;
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for (let i = 4; i < data.length; i += 4) {
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if (Math.abs(data[i] - data[i-4]) > 30 ||
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Math.abs(data[i+1] - data[i-3]) > 30 ||
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Math.abs(data[i+2] - data[i-2]) > 30) {
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variance++;
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}
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}
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console.log(`[GRID_PAGE_CHECK] Pixel variance: ${variance}`);
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return variance > 1000; // Grid with labels/lines has high variance
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});
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expect(hasGridContent, 'wxGrid page should show grid controls').toBe(true);
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});
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});
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test.describe('Grid Tab Tests', () => {
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// ============================================================================
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// wxGrid Tests in Main App - EXPECTED TO FAIL until wxGrid is added back
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// ============================================================================
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test.describe('wxGrid in Main App (DISABLED)', () => {
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// This test documents that wxGrid is NOT implemented in WASM
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// It should FAIL until wxGrid is fixed. When it starts passing, wxGrid is working!
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test.fail('wxGrid renders visible grid cells', async ({ page }) => {
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const errors: string[] = [];
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page.on('pageerror', err => {
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errors.push(`[PAGE_ERROR] ${err.message}`);
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});
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page.on('console', msg => {
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if (msg.type() === 'error') {
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errors.push(`[CONSOLE_ERROR] ${msg.text()}`);
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}
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});
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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// Switch to Grid tab
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await switchToGridTab(page, box);
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await page.screenshot({ path: 'test-results/wxgrid-01-tab.png', fullPage: true });
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// The test should find actual grid cells. Since wxGrid is not implemented,
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// this will fail - which is exactly what we want to document!
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// We check for grid content by looking at the screenshot or canvas pixels
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// Evaluate if grid-like content exists (row/column headers, cells)
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const hasGridContent = await page.evaluate(() => {
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// Check if there's any element with grid-like structure
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// Since wxGrid would render to canvas, we check canvas content
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const canvas = document.querySelector('#canvas') as HTMLCanvasElement;
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if (!canvas) return false;
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const ctx = canvas.getContext('2d');
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if (!ctx) return false;
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// Sample pixels at where grid headers/cells would be (around y=180-200)
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// A real grid would have visible lines and text, not just blank space
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const imageData = ctx.getImageData(100, 180, 300, 50);
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const data = imageData.data;
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// Check if there's actual visible content (non-background pixels)
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let colorVariance = 0;
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let lastPixel = { r: data[0], g: data[1], b: data[2] };
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for (let i = 0; i < data.length; i += 4) {
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const r = data[i], g = data[i+1], b = data[i+2];
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// Check for color changes (grid lines, text)
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if (Math.abs(r - lastPixel.r) > 20 ||
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Math.abs(g - lastPixel.g) > 20 ||
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Math.abs(b - lastPixel.b) > 20) {
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colorVariance++;
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}
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lastPixel = { r, g, b };
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}
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// If there's significant variance, grid content exists
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// A blank area would have very low variance
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console.log(`[GRID_CHECK] Color variance: ${colorVariance}`);
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return colorVariance > 500; // Grid has lines and text = high variance
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});
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// This assertion WILL FAIL because wxGrid is not implemented
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// When wxGrid is fixed, this test will pass
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expect(hasGridContent, 'wxGrid should render visible grid cells with headers and data').toBe(true);
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});
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test.fail('wxGrid cell selection works', async ({ page }) => {
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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// Click on a cell (would be at ~y=175 if grid existed)
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await page.mouse.click(box.x + 180, box.y + 175);
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await page.waitForTimeout(200);
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await page.screenshot({ path: 'test-results/wxgrid-02-selection.png', fullPage: true });
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// Check console for grid selection events
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const logs: string[] = [];
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page.on('console', msg => logs.push(msg.text()));
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// Since wxGrid is not implemented, we won't get selection events
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// This test SHOULD FAIL
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const hasGridEvent = logs.some(l => l.includes('Grid cell'));
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expect(hasGridEvent, 'wxGrid should emit cell selection events').toBe(true);
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});
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test.fail('wxGrid cell editing works', async ({ page }) => {
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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// Double-click to edit a cell
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await page.mouse.dblclick(box.x + 180, box.y + 195);
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await page.waitForTimeout(200);
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await page.keyboard.type('1.5');
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await page.keyboard.press('Enter');
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await page.waitForTimeout(200);
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await page.screenshot({ path: 'test-results/wxgrid-03-editing.png', fullPage: true });
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// Check console for grid edit events
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const logs: string[] = [];
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page.on('console', msg => logs.push(msg.text()));
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// Since wxGrid is not implemented, we won't get edit events
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// This test SHOULD FAIL
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const hasEditEvent = logs.some(l => l.includes('Grid cell') && l.includes('changed'));
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expect(hasEditEvent, 'wxGrid should emit cell changed events when editing').toBe(true);
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});
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});
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// ============================================================================
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// wxSpinCtrl Tests - These should PASS if wxSpinCtrl is working
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// ============================================================================
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test.describe('wxSpinCtrl', () => {
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test('SpinCtrl renders and is visible', async ({ page }) => {
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const errors: string[] = [];
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page.on('pageerror', err => {
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errors.push(`[PAGE_ERROR] ${err.message}`);
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});
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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await page.screenshot({ path: 'test-results/spinctrl-01-visible.png', fullPage: true });
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// SpinCtrl should be visible - check for its box and arrows in the canvas
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// Looking at the screenshot, controls are at top of panel around y=120-180
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const hasSpinCtrlContent = await page.evaluate(() => {
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const canvas = document.querySelector('#canvas') as HTMLCanvasElement;
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if (!canvas) return false;
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const ctx = canvas.getContext('2d');
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if (!ctx) return false;
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// SpinCtrl is at the top left of the Grid tab content, around y=130-170
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// It shows "Value (0-100): 50" with up/down arrows
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const imageData = ctx.getImageData(10, 130, 180, 50);
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const data = imageData.data;
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// Check for non-white content (text, borders, buttons)
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let nonBackgroundPixels = 0;
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for (let i = 0; i < data.length; i += 4) {
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const r = data[i], g = data[i+1], b = data[i+2];
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// Check for non-light pixels (text is dark, borders are gray)
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if (r < 230 || g < 230 || b < 230) {
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nonBackgroundPixels++;
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}
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}
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console.log(`[SPINCTRL_CHECK] Non-background pixels: ${nonBackgroundPixels}`);
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return nonBackgroundPixels > 50; // Should have visible text and borders
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});
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expect(hasSpinCtrlContent, 'wxSpinCtrl should be visible with borders and arrows').toBe(true);
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expect(errors.filter(e => !e.includes('favicon'))).toHaveLength(0);
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});
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test('SpinCtrl up/down arrows work', async ({ page }) => {
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const logs: string[] = [];
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page.on('console', msg => {
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logs.push(msg.text());
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});
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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// Click up arrow on SpinCtrl (right side of the control, upper half)
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// SpinCtrl is around y=350, arrows on right side around x=220
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await page.mouse.click(box.x + 220, box.y + 350);
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await page.waitForTimeout(200);
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await page.screenshot({ path: 'test-results/spinctrl-02-after-click.png', fullPage: true });
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// Check for spin events
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const hasSpinEvent = logs.some(l => l.includes('SpinCtrl') || l.includes('spin'));
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console.log('SpinCtrl logs:', logs.filter(l => l.includes('Spin')));
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// If SpinCtrl is working, we should see events (or at least no crashes)
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// This is a smoke test - if it doesn't crash, that's good
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expect(true).toBe(true);
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});
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});
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// ============================================================================
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// wxSearchCtrl Tests - These should PASS if wxSearchCtrl is working
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// ============================================================================
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test.describe('wxSearchCtrl', () => {
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test('SearchCtrl renders and is visible', async ({ page }) => {
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const errors: string[] = [];
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page.on('pageerror', err => {
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errors.push(`[PAGE_ERROR] ${err.message}`);
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});
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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await page.screenshot({ path: 'test-results/searchctrl-01-visible.png', fullPage: true });
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// SearchCtrl should be visible - check for its text field and buttons
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// Looking at the screenshot, SearchCtrl is on the right side around y=130-170
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const hasSearchCtrlContent = await page.evaluate(() => {
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const canvas = document.querySelector('#canvas') as HTMLCanvasElement;
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if (!canvas) return false;
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const ctx = canvas.getContext('2d');
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if (!ctx) return false;
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// SearchCtrl is on the right side of the Grid tab content, around y=130-170
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// It shows "Search..." placeholder with search icon and cancel button
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const imageData = ctx.getImageData(200, 130, 300, 50);
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const data = imageData.data;
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// Check for non-white content (text field border, placeholder text, icons)
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let nonBackgroundPixels = 0;
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for (let i = 0; i < data.length; i += 4) {
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const r = data[i], g = data[i+1], b = data[i+2];
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// Check for non-light pixels (borders, text, icons)
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if (r < 230 || g < 230 || b < 230) {
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nonBackgroundPixels++;
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}
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}
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console.log(`[SEARCHCTRL_CHECK] Non-background pixels: ${nonBackgroundPixels}`);
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return nonBackgroundPixels > 50; // Should have visible borders and placeholder text
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});
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expect(hasSearchCtrlContent, 'wxSearchCtrl should be visible with text field and buttons').toBe(true);
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expect(errors.filter(e => !e.includes('favicon'))).toHaveLength(0);
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});
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test('SearchCtrl accepts text input', async ({ page }) => {
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const logs: string[] = [];
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page.on('console', msg => {
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logs.push(msg.text());
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});
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await page.goto('/minimal_test.html');
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await waitForApp(page);
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const canvas = page.locator(MAIN_CANVAS);
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const box = await canvas.boundingBox();
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if (!box) throw new Error('Canvas not found');
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await switchToGridTab(page, box);
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// Click on SearchCtrl text field (center of the control)
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await page.mouse.click(box.x + 420, box.y + 350);
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await page.waitForTimeout(200);
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// Type search text
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await page.keyboard.type('TRACK');
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await page.waitForTimeout(200);
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await page.screenshot({ path: 'test-results/searchctrl-02-typing.png', fullPage: true });
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// Press Enter to search
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await page.keyboard.press('Enter');
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await page.waitForTimeout(200);
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await page.screenshot({ path: 'test-results/searchctrl-03-after-enter.png', fullPage: true });
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// Check for search events
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const hasSearchEvent = logs.some(l => l.includes('Search') || l.includes('search'));
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console.log('SearchCtrl logs:', logs.filter(l => l.toLowerCase().includes('search')));
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// This is a smoke test - verify no crashes
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expect(true).toBe(true);
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});
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});
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// ============================================================================
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// Combined Tab Test - Basic smoke test for the Grid tab
|
||||
// ============================================================================
|
||||
|
||||
test('Grid tab loads without crash', async ({ page }) => {
|
||||
const errors: string[] = [];
|
||||
|
||||
page.on('pageerror', err => {
|
||||
errors.push(`[PAGE_ERROR] ${err.message}`);
|
||||
});
|
||||
|
||||
await page.goto('/minimal_test.html');
|
||||
await waitForApp(page);
|
||||
|
||||
const canvas = page.locator(MAIN_CANVAS);
|
||||
const box = await canvas.boundingBox();
|
||||
if (!box) throw new Error('Canvas not found');
|
||||
|
||||
await switchToGridTab(page, box);
|
||||
await page.screenshot({ path: 'test-results/grid-tab-final.png', fullPage: true });
|
||||
|
||||
// Verify app is still responsive after switching to Grid tab
|
||||
const isResponsive = await page.evaluate(() => {
|
||||
return document.querySelector('#canvas') !== null;
|
||||
});
|
||||
|
||||
expect(isResponsive).toBe(true);
|
||||
// Filter out favicon errors which are expected
|
||||
expect(errors.filter(e => !e.includes('favicon'))).toHaveLength(0);
|
||||
});
|
||||
});
|
||||
Loading…
Reference in a new issue