37 lines
1.5 KiB
JavaScript
37 lines
1.5 KiB
JavaScript
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import { describe, expect, it, vi } from 'vitest';
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import net from 'node:net';
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import { applyConnectAttemptTimeout, CONNECT_ATTEMPT_TIMEOUT_MS } from './network-defaults.js';
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describe('applyConnectAttemptTimeout', () => {
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it('raises the per-attempt connect timeout on runtimes that expose the setter', () => {
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const previous = net.getDefaultAutoSelectFamilyAttemptTimeout();
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try {
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expect(applyConnectAttemptTimeout()).toBe(true);
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expect(net.getDefaultAutoSelectFamilyAttemptTimeout()).toBe(CONNECT_ATTEMPT_TIMEOUT_MS);
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} finally {
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net.setDefaultAutoSelectFamilyAttemptTimeout(previous);
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}
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});
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it('is a no-op on runtimes without the setter', () => {
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expect(applyConnectAttemptTimeout({})).toBe(false);
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});
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it('survives a throwing setter', () => {
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const setDefaultAutoSelectFamilyAttemptTimeout = vi.fn(() => {
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throw new Error('not supported');
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});
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expect(applyConnectAttemptTimeout({ setDefaultAutoSelectFamilyAttemptTimeout })).toBe(false);
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});
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it('leaves family autoselection itself untouched', () => {
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const setDefaultAutoSelectFamily = vi.fn();
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const setDefaultAutoSelectFamilyAttemptTimeout = vi.fn();
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applyConnectAttemptTimeout({ setDefaultAutoSelectFamily, setDefaultAutoSelectFamilyAttemptTimeout });
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expect(setDefaultAutoSelectFamilyAttemptTimeout).toHaveBeenCalledTimes(1);
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expect(setDefaultAutoSelectFamilyAttemptTimeout).toHaveBeenCalledWith(CONNECT_ATTEMPT_TIMEOUT_MS);
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expect(setDefaultAutoSelectFamily).not.toHaveBeenCalled();
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});
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});
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