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denoland-deno/tests/node_compat/test/parallel/test-readline-emit-keypress-events.js
Matt Mastracci f5e46c9bf2
chore: move cli/tests/ -> tests/ (#22369)
This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.
2024-02-10 20:22:13 +00:00

79 lines
2.1 KiB
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
'use strict';
// emitKeypressEvents is thoroughly tested in test-readline-keys.js.
// However, that test calls it implicitly. This is just a quick sanity check
// to verify that it works when called explicitly.
require('../common');
const assert = require('assert');
const readline = require('readline');
const PassThrough = require('stream').PassThrough;
const expectedSequence = ['f', 'o', 'o'];
const expectedKeys = [
{ sequence: 'f', name: 'f', ctrl: false, meta: false, shift: false },
{ sequence: 'o', name: 'o', ctrl: false, meta: false, shift: false },
{ sequence: 'o', name: 'o', ctrl: false, meta: false, shift: false },
];
{
const stream = new PassThrough();
const sequence = [];
const keys = [];
readline.emitKeypressEvents(stream);
stream.on('keypress', (s, k) => {
sequence.push(s);
keys.push(k);
});
stream.write('foo');
assert.deepStrictEqual(sequence, expectedSequence);
assert.deepStrictEqual(keys, expectedKeys);
}
{
const stream = new PassThrough();
const sequence = [];
const keys = [];
stream.on('keypress', (s, k) => {
sequence.push(s);
keys.push(k);
});
readline.emitKeypressEvents(stream);
stream.write('foo');
assert.deepStrictEqual(sequence, expectedSequence);
assert.deepStrictEqual(keys, expectedKeys);
}
{
const stream = new PassThrough();
const sequence = [];
const keys = [];
const keypressListener = (s, k) => {
sequence.push(s);
keys.push(k);
};
stream.on('keypress', keypressListener);
readline.emitKeypressEvents(stream);
stream.removeListener('keypress', keypressListener);
stream.write('foo');
assert.deepStrictEqual(sequence, []);
assert.deepStrictEqual(keys, []);
stream.on('keypress', keypressListener);
stream.write('foo');
assert.deepStrictEqual(sequence, expectedSequence);
assert.deepStrictEqual(keys, expectedKeys);
}