51 lines
1.8 KiB
JavaScript
51 lines
1.8 KiB
JavaScript
import test from 'brittle'
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import { readFile } from 'node:fs/promises'
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import { dirname, join } from 'node:path'
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import { fileURLToPath } from 'node:url'
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const __dirname = dirname(fileURLToPath(import.meta.url))
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const tuiPath = join(__dirname, '../lib/edit/edit-tui.js')
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const kernelEditPath = join(__dirname, '../../../kernel/bin/edit')
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test('edit-tui finally tears down alternate screen or clears display', async (t) => {
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const src = await readFile(tuiPath, 'utf8')
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t.ok(
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src.includes('[?1049h'),
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'expected alternate-screen enter when alt mode enabled'
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)
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t.ok(src.includes('[?1049l'), 'expected alternate-screen leave in finally')
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t.ok(
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(src.match(/\\x1b\[2J\\x1b\[H/g) || []).length >= 2,
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'expected full clear sequence in draw and in finally fallback'
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)
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t.ok(
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src.includes('BARE_EDIT_NO_ALTSCREEN'),
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'expected env gate for alternate screen'
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)
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t.ok(src.includes('[?2004h'), 'expected bracketed paste enable when enabled')
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t.ok(src.includes('[?2004l'), 'expected bracketed paste disable in finally')
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t.ok(
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src.includes('BARE_EDIT_NO_BRACKETED_PASTE'),
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'expected env gate for bracketed paste'
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)
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t.ok(src.includes('ctx.tui.run'), 'expected TEA path via ctx.tui.run')
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t.ok(src.includes('bareOsRunEditTuiLegacy'), 'expected pre-SDK fallback')
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})
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test('shipped kernel/bin/edit includes TTY teardown escapes', async (t) => {
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const bin = await readFile(kernelEditPath, 'utf8')
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t.ok(bin.includes('[?1049h'), 'kernel edit should enter alternate screen')
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t.ok(
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bin.includes('[?1049l'),
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'kernel edit should leave alternate screen in finally'
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)
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t.ok(
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bin.includes('[?2004l'),
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'kernel edit should disable bracketed paste in finally'
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)
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t.ok(
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(bin.match(/\\x1b\[2J\\x1b\[H/g) || []).length >= 2,
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'kernel edit should full-clear in draw and finally fallback'
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)
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})
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