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denoland-deno/cli/tests/node_compat/test/parallel/test-stream-readable-readable.js
Yoshiya Hinosawa 6915a9b7a7
test(ext/node): more node compat tests (#17827)
This PR adds the remaining ~650 Node.js compat test cases from std/node.

Among these 650 cases, about 130 cases are now failing. These failing
cases are prefixed with `TODO:` in `tests/node_compat/config.json`.
These will be addressed in later PRs.
2023-02-20 16:35:04 +01:00

52 lines
1.2 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 "node/_tools/setup.ts". Do not modify this file manually
'use strict';
const common = require('../common');
const assert = require('assert');
const { Readable } = require('stream');
{
const r = new Readable({
read() {}
});
assert.strictEqual(r.readable, true);
r.destroy();
assert.strictEqual(r.readable, false);
}
{
const mustNotCall = common.mustNotCall();
const r = new Readable({
read() {}
});
assert.strictEqual(r.readable, true);
r.on('end', mustNotCall);
r.resume();
r.push(null);
assert.strictEqual(r.readable, true);
r.off('end', mustNotCall);
r.on('end', common.mustCall(() => {
assert.strictEqual(r.readable, false);
}));
}
{
const r = new Readable({
read: common.mustCall(() => {
process.nextTick(() => {
r.destroy(new Error());
assert.strictEqual(r.readable, false);
});
})
});
r.resume();
r.on('error', common.mustCall(() => {
assert.strictEqual(r.readable, false);
}));
}