Serhii Dziupin
88937ade72
Terminal creation no longer waits for the Ghostty viewport to report its size: it starts the PTY immediately with a container/font-derived provisional size (falling back to 80x24), then resizes once the real viewport dimensions are known, with a dedupe guard while sizing settles. Starting the shell earlier means it can emit device/theme queries before a browser terminal is attached to answer them, so the server now answers primary device attribute queries itself (Fish blocks ~10s on this at startup) and bun-pty buffers output emitted before a data subscriber attaches. Also fixes a few WebSocket transport reconnect races surfaced by session creation now overlapping renderer setup.
71 lines
2.7 KiB
JavaScript
71 lines
2.7 KiB
JavaScript
import { describe, expect, test } from 'vitest';
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import { consumeTerminalThemeQueries } from './theme-response.js';
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const lightAppearance = {
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themeMode: 'light',
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foreground: '#1b1b1b',
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background: '#faf8f0',
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modeEnabled: false,
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};
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describe('terminal theme responses', () => {
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test('answers the complete OpenTUI startup handshake', () => {
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const result = consumeTerminalThemeQueries(
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'',
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'\u001b[?2031h\u001b]10;?\u001b\\\u001b]11;?\u001b\\\u001b[?2031$p',
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lightAppearance,
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);
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expect(result).toEqual({
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pending: '',
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modeEnabled: true,
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responses: [
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'\u001b]10;rgb:1b1b/1b1b/1b1b\u001b\\',
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'\u001b]11;rgb:fafa/f8f8/f0f0\u001b\\',
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'\u001b[?2031;1$y',
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],
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});
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});
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test('handles a query split across PTY output chunks without duplicating it', () => {
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const first = consumeTerminalThemeQueries('', '\u001b]11;', { ...lightAppearance, themeMode: 'dark' });
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const second = consumeTerminalThemeQueries(first.pending, '?\u001b\\', { ...lightAppearance, themeMode: 'dark', modeEnabled: first.modeEnabled });
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const third = consumeTerminalThemeQueries(second.pending, 'x', { ...lightAppearance, themeMode: 'dark', modeEnabled: second.modeEnabled });
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expect(second.responses).toEqual(['\u001b]11;rgb:fafa/f8f8/f0f0\u001b\\']);
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expect(second.pending).toBe('');
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expect(third.responses).toEqual([]);
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});
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test('answers every repeated query in wire order', () => {
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const result = consumeTerminalThemeQueries('', '\u001b[?996n\u001b[?996n\u001b]10;?\u0007\u001b]10;?\u0007', lightAppearance);
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expect(result.responses).toEqual([
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'\u001b[?997;2n',
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'\u001b[?997;2n',
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'\u001b]10;rgb:1b1b/1b1b/1b1b\u001b\\',
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'\u001b]10;rgb:1b1b/1b1b/1b1b\u001b\\',
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]);
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});
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test('answers a primary device attribute query when the fallback is enabled', () => {
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const attached = consumeTerminalThemeQueries('', '\u001b[0c', lightAppearance);
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const unattached = consumeTerminalThemeQueries('', '\u001b[0c', lightAppearance, {
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respondToPrimaryDeviceAttributes: true,
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});
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expect(attached.responses).toEqual([]);
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expect(unattached.responses).toEqual(['\u001b[?1;2c']);
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});
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test('answers a primary device attribute query split across PTY chunks', () => {
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const first = consumeTerminalThemeQueries('', '\u001b[0', lightAppearance, {
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respondToPrimaryDeviceAttributes: true,
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});
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const second = consumeTerminalThemeQueries(first.pending, 'c', {
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...lightAppearance,
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modeEnabled: first.modeEnabled,
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}, { respondToPrimaryDeviceAttributes: true });
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expect(first.pending).toBe('\u001b[0');
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expect(second.responses).toEqual(['\u001b[?1;2c']);
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});
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});
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