Create the NAP-DISPLAY mock.
Seeded displays, batch cap, denied/unavailable ids.
A display extension with a pixelAt reader.
display
pixelAt
const display = createMockDisplayService();display.handleMessage('w1', { type: 'display.push', id: 'd2', displayId: 'badge', pixels: [{ x: 0, y: 0, bytes: [255, 0, 0] }] }, send);display.pixelAt('badge', 0, 0); // [255, 0, 0] Copy
const display = createMockDisplayService();display.handleMessage('w1', { type: 'display.push', id: 'd2', displayId: 'badge', pixels: [{ x: 0, y: 0, bytes: [255, 0, 0] }] }, send);display.pixelAt('badge', 0, 0); // [255, 0, 0]
Create the NAP-DISPLAY mock.