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Commit b866755

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pmarchinitargos
pmarchini
authored and
targos
committed
test: test runner run plan
PR-URL: #57304 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
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‎test/fixtures/test-runner/plan/less.mjs‎

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import test from 'node:test';
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test('less assertions than planned', (t) => {
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t.plan(2);
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t.assert.ok(true, 'only one assertion');
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// Missing second assertion
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});
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‎test/fixtures/test-runner/plan/match.mjs‎

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import test from 'node:test';
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test('matching assertions', (t) => {
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t.plan(2);
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t.assert.ok(true, 'first assertion');
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t.assert.ok(true, 'second assertion');
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});
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‎test/fixtures/test-runner/plan/more.mjs‎

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import test from 'node:test';
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test('more assertions than planned', (t) => {
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t.plan(1);
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t.assert.ok(true, 'first assertion');
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t.assert.ok(true, 'extra assertion'); // This should cause failure
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});
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‎test/fixtures/test-runner/plan/nested-subtests.mjs‎

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import test from 'node:test';
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test('deeply nested tests', async (t) => {
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t.plan(1);
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await t.test('level 1', async (t) => {
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t.plan(1);
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await t.test('level 2', (t) => {
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t.plan(1);
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t.assert.ok(true, 'deepest assertion');
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});
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});
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});
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‎test/fixtures/test-runner/plan/plan-via-options.mjs‎

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import test from 'node:test';
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test('failing planning by options', { plan: 1 }, () => {
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// Should fail - no assertions
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});
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test('passing planning by options', { plan: 1 }, (t) => {
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t.assert.ok(true);
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});
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‎test/fixtures/test-runner/plan/streaming.mjs‎

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import test from 'node:test';
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import { Readable } from 'node:stream';
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test('planning with streams', (t, done) => {
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function* generate() {
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yield 'a';
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yield 'b';
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yield 'c';
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}
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const expected = ['a', 'b', 'c'];
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t.plan(expected.length);
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const stream = Readable.from(generate());
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stream.on('data', (chunk) => {
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t.assert.strictEqual(chunk, expected.shift());
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});
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stream.on('end', () => {
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done();
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});
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});
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‎test/fixtures/test-runner/plan/subtest.mjs‎

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import test from 'node:test';
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test('parent test', async (t) => {
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t.plan(1);
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await t.test('child test', (t) => {
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t.plan(1);
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t.assert.ok(true, 'child assertion');
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});
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});
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‎test/fixtures/test-runner/plan/timeout-basic.mjs‎

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import test from 'node:test';
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test('planning with wait should PASS within timeout', async (t) => {
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t.plan(1, { wait: 5000 });
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setTimeout(() => {
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t.assert.ok(true);
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}, 250);
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});
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test('planning with wait should FAIL within timeout', async (t) => {
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t.plan(1, { wait: 5000 });
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setTimeout(() => {
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t.assert.ok(false);
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}, 250);
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});
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‎test/fixtures/test-runner/plan/timeout-expired.mjs‎

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import test from 'node:test';
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test('planning should FAIL when wait time expires before plan is met', (t) => {
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t.plan(2, { wait: 500 });
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setTimeout(() => {
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t.assert.ok(true);
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}, 30_000).unref();
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});
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‎test/fixtures/test-runner/plan/timeout-wait-false.mjs‎

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import test from 'node:test';
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test('should not wait for assertions and fail immediately', async (t) => {
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t.plan(1, { wait: false });
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// Set up an async operation that won't complete before the test finishes
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// Since wait:false, the test should fail immediately without waiting
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setTimeout(() => {
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t.assert.ok(true);
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}, 1000).unref();
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});

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