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test_runner: call {before,after}Each() on suites
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Prior to this commit, beforeEach() and afterEach() hooks were
not called on test suites (describe()). This commit addresses that.

Fixes: nodejs#45028
PR-URL: nodejs#45161
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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cjihrig authored and MoLow committed Nov 23, 2022
1 parent df55f1f commit 008f95d
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Showing 3 changed files with 60 additions and 0 deletions.
11 changes: 11 additions & 0 deletions lib/internal/test_runner/test.js
Expand Up @@ -706,13 +706,24 @@ class Suite extends Test {


const hookArgs = this.getRunArgs();

if (this.parent?.hooks.beforeEach.length > 0) {
await this.parent[kRunHook]('beforeEach', hookArgs);
}

await this[kRunHook]('before', hookArgs);

const stopPromise = stopTest(this.timeout, this.signal);
const subtests = this.skipped || this.error ? [] : this.subtests;
const promise = SafePromiseAll(subtests, (subtests) => subtests.start());

await SafePromiseRace([promise, stopPromise]);
await this[kRunHook]('after', hookArgs);

if (this.parent?.hooks.afterEach.length > 0) {
await this.parent[kRunHook]('afterEach', hookArgs);
}

this.pass();
} catch (err) {
if (isTestFailureError(err)) {
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2 changes: 2 additions & 0 deletions test/message/test_runner_hooks.js
Expand Up @@ -15,10 +15,12 @@ describe('describe hooks', () => {
'before describe hooks',
'beforeEach 1', '1', 'afterEach 1',
'beforeEach 2', '2', 'afterEach 2',
'beforeEach nested',
'before nested',
'beforeEach nested 1', 'nested 1', 'afterEach nested 1',
'beforeEach nested 2', 'nested 2', 'afterEach nested 2',
'after nested',
'afterEach nested',
'after describe hooks',
]);
});
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47 changes: 47 additions & 0 deletions test/message/test_runner_test_name_pattern.js
@@ -0,0 +1,47 @@
// Flags: --no-warnings --test-name-pattern=enabled --test-name-pattern=/pattern/i
'use strict';
const common = require('../common');
const {
after,
afterEach,
before,
beforeEach,
describe,
it,
test,
} = require('node:test');

test('top level test disabled', common.mustNotCall());
test('top level skipped test disabled', { skip: true }, common.mustNotCall());
test('top level skipped test enabled', { skip: true }, common.mustNotCall());
it('top level it enabled', common.mustCall());
it('top level it disabled', common.mustNotCall());
it.skip('top level skipped it disabled', common.mustNotCall());
it.skip('top level skipped it enabled', common.mustNotCall());
describe('top level describe disabled', common.mustNotCall());
describe.skip('top level skipped describe disabled', common.mustNotCall());
describe.skip('top level skipped describe enabled', common.mustNotCall());
test('top level runs because name includes PaTtErN', common.mustCall());

test('top level test enabled', common.mustCall(async (t) => {
t.beforeEach(common.mustCall());
t.afterEach(common.mustCall());
await t.test(
'nested test runs because name includes PATTERN',
common.mustCall()
);
}));

describe('top level describe enabled', () => {
before(common.mustCall());
beforeEach(common.mustCall(4));
afterEach(common.mustCall(4));
after(common.mustCall());

it('nested it disabled', common.mustNotCall());
it('nested it enabled', common.mustCall());
describe('nested describe disabled', common.mustNotCall());
describe('nested describe enabled', common.mustCall(() => {
it('is enabled', common.mustCall());
}));
});

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