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4f2e372716
Export a new common.noop no-operation function for general use. Allow using common.mustCall() without a fn argument to simplify test cases. Replace various non-op functions throughout tests with common.noop PR-URL: https://github.com/nodejs/node/pull/12027 Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Teddy Katz <teddy.katz@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
28 lines
783 B
JavaScript
28 lines
783 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const repl = require('repl');
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common.ArrayStream.prototype.write = common.noop;
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const putIn = new common.ArrayStream();
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const testMe = repl.start('', putIn);
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// https://github.com/nodejs/node/issues/3346
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// Tab-completion should be empty
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putIn.run(['.clear']);
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putIn.run(['function () {']);
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testMe.complete('arguments.', common.mustCall((err, completions) => {
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assert.strictEqual(err, null);
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assert.deepStrictEqual(completions, [[], 'arguments.']);
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}));
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putIn.run(['.clear']);
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putIn.run(['function () {']);
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putIn.run(['undef;']);
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testMe.complete('undef.', common.mustCall((err, completions) => {
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assert.strictEqual(err, null);
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assert.deepStrictEqual(completions, [[], 'undef.']);
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}));
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