28 lines
700 B
TypeScript
28 lines
700 B
TypeScript
import { join } from 'path'
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import test from 'ava'
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import { napiVersion } from '../napi-version'
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const filepath = join(__dirname, './example.txt')
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process.env.NAPI_RS_TOKIO_CHANNEL_BUFFER_SIZE = '1'
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const bindings = require('../../index.node')
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test('should be able adjust queue size via process.env', async (t) => {
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if (napiVersion < 4) {
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t.is(bindings.testExecuteTokioReadfile, undefined)
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return
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}
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try {
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await Promise.all(
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Array.from({ length: 50 }).map((_) =>
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bindings.testExecuteTokioReadfile(filepath),
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),
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)
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throw new TypeError('Unreachable')
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} catch (e) {
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t.is(e.message, 'QueueFull: Failed to run future: no available capacity')
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}
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})
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