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'use strict';
const common = require('../common');
const assert = require('assert');
const { AsyncResource, executionAsyncId } = require('async_hooks');
const fn = common.mustCall(AsyncResource.bind(() => {
return executionAsyncId();
}));
setImmediate(() => {
const asyncId = executionAsyncId();
assert.notStrictEqual(asyncId, fn());
});
const asyncResource = new AsyncResource('test');
[1, false, '', {}, []].forEach((i) => {
assert.throws(() => asyncResource.bind(i), {
code: 'ERR_INVALID_ARG_TYPE'
});
});
const fn2 = asyncResource.bind((a, b) => {
return executionAsyncId();
});
assert.strictEqual(fn2.asyncResource, asyncResource);
assert.strictEqual(fn2.length, 2);
setImmediate(() => {
const asyncId = executionAsyncId();
assert.strictEqual(asyncResource.asyncId(), fn2());
assert.notStrictEqual(asyncId, fn2());
});
const foo = {};
const fn3 = asyncResource.bind(common.mustCall(function() {
assert.strictEqual(this, foo);
}), foo);
fn3();
const fn4 = asyncResource.bind(common.mustCall(function() {
assert.strictEqual(this, undefined);
}));
fn4();
const fn5 = asyncResource.bind(common.mustCall(function() {
assert.strictEqual(this, false);
}), false);
fn5();
const fn6 = asyncResource.bind(common.mustCall(function() {
assert.strictEqual(this, 'test');
}));
fn6.call('test');
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