22 lines
1.0 KiB
JavaScript
22 lines
1.0 KiB
JavaScript
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const { test } = require('node:test')
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const assert = require('node:assert/strict')
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const fs = require('node:fs')
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const os = require('node:os')
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const path = require('node:path')
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const { mergeAssets } = require('./preserve_frontend_assets.cjs')
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test('keeps old lazy chunks without replacing current build files', () => {
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const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'assets-test-'))
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try {
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const old = path.join(dir, 'old'), current = path.join(dir, 'current')
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fs.mkdirSync(old); fs.mkdirSync(current)
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fs.writeFileSync(path.join(old, 'Agent-oldhash.js'), 'old import')
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fs.writeFileSync(path.join(old, 'shared.css'), 'old style')
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fs.writeFileSync(path.join(current, 'shared.css'), 'current style')
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assert.equal(mergeAssets(old, current), 1)
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assert.equal(fs.readFileSync(path.join(current, 'Agent-oldhash.js'), 'utf8'), 'old import')
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assert.equal(fs.readFileSync(path.join(current, 'shared.css'), 'utf8'), 'current style')
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assert.equal(mergeAssets(old, current), 0)
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} finally { fs.rmSync(dir, { recursive: true, force: true }) }
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})
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