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async_progress_queue_worker.js
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180 lines (160 loc) · 4.92 KB
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'use strict';
const common = require('./common');
const assert = require('assert');
module.exports = common.runTest(test);
const nodeVersion = process.versions.node.split('.')[0];
let asyncHooks;
function checkAsyncHooks () {
if (nodeVersion >= 8) {
if (asyncHooks === undefined) {
asyncHooks = require('async_hooks');
}
return true;
}
return false;
}
async function test ({ asyncprogressqueueworker }) {
await success(asyncprogressqueueworker);
await fail(asyncprogressqueueworker);
await asyncProgressWorkerCallbackOverloads(asyncprogressqueueworker.runWorkerWithCb);
await asyncProgressWorkerRecvOverloads(asyncprogressqueueworker.runWorkerWithRecv);
await asyncProgressWorkerNoCbOverloads(asyncprogressqueueworker.runWorkerNoCb);
}
async function asyncProgressWorkerCallbackOverloads (bindingFunction) {
bindingFunction(common.mustCall());
if (!checkAsyncHooks()) {
return;
}
const hooks = common.installAysncHooks('cbResources');
const triggerAsyncId = asyncHooks.executionAsyncId();
await new Promise((resolve, reject) => {
bindingFunction(common.mustCall(), 'cbResources');
hooks.then(actual => {
assert.deepStrictEqual(actual, [
{
eventName: 'init',
type: 'cbResources',
triggerAsyncId,
resource: {}
},
{ eventName: 'before' },
{ eventName: 'after' },
{ eventName: 'destroy' }
]);
resolve();
}).catch((err) => reject(err));
});
}
async function asyncProgressWorkerRecvOverloads (bindingFunction) {
const recvObject = {
a: 4
};
function cb () {
assert.strictEqual(this.a, recvObject.a);
}
bindingFunction(recvObject, common.mustCall(cb));
if (!checkAsyncHooks()) {
return;
}
const asyncResources = [
{ resName: 'cbRecvResources', resObject: {} },
{ resName: 'cbRecvResourcesObject', resObject: { foo: 'bar' } }
];
for (const asyncResource of asyncResources) {
const asyncResName = asyncResource.resName;
const asyncResObject = asyncResource.resObject;
const hooks = common.installAysncHooks(asyncResource.resName);
const triggerAsyncId = asyncHooks.executionAsyncId();
await new Promise((resolve, reject) => {
if (Object.keys(asyncResObject).length === 0) {
bindingFunction(recvObject, common.mustCall(cb), asyncResName);
} else {
bindingFunction(recvObject, common.mustCall(cb), asyncResName, asyncResObject);
}
hooks.then(actual => {
assert.deepStrictEqual(actual, [
{
eventName: 'init',
type: asyncResName,
triggerAsyncId,
resource: asyncResObject
},
{ eventName: 'before' },
{ eventName: 'after' },
{ eventName: 'destroy' }
]);
resolve();
}).catch((err) => reject(err));
});
}
}
async function asyncProgressWorkerNoCbOverloads (bindingFunction) {
bindingFunction(common.mustCall());
if (!checkAsyncHooks()) {
return;
}
const asyncResources = [
{ resName: 'noCbResources', resObject: {} },
{ resName: 'noCbResourcesObject', resObject: { foo: 'bar' } }
];
for (const asyncResource of asyncResources) {
const asyncResName = asyncResource.resName;
const asyncResObject = asyncResource.resObject;
const hooks = common.installAysncHooks(asyncResource.resName);
const triggerAsyncId = asyncHooks.executionAsyncId();
await new Promise((resolve, reject) => {
if (Object.keys(asyncResObject).length === 0) {
bindingFunction(asyncResName, common.mustCall(() => {}));
} else {
bindingFunction(asyncResName, asyncResObject, common.mustCall(() => {}));
}
hooks.then(actual => {
assert.deepStrictEqual(actual, [
{
eventName: 'init',
type: asyncResName,
triggerAsyncId,
resource: asyncResObject
},
{ eventName: 'before' },
{ eventName: 'after' },
{ eventName: 'destroy' }
]);
resolve();
}).catch((err) => reject(err));
});
}
}
function success (binding) {
return new Promise((resolve, reject) => {
const expected = [0, 1, 2, 3];
const actual = [];
const worker = binding.createWork(expected.length,
common.mustCall((err) => {
if (err) {
reject(err);
} else {
// All queued items shall be invoked before complete callback.
assert.deepEqual(actual, expected);
resolve();
}
}),
common.mustCall((_progress) => {
actual.push(_progress);
}, expected.length)
);
binding.queueWork(worker);
});
}
function fail (binding) {
return new Promise((resolve, reject) => {
const worker = binding.createWork(-1,
common.mustCall((err) => {
assert.throws(() => { throw err; }, /test error/);
resolve();
}),
common.mustNotCall()
);
binding.queueWork(worker);
});
}