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denoland-deno/cli/tests/node_compat/test/parallel/test-stream-writable-writable.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

55 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 { Writable } = require('stream');
{
const w = new Writable({
write() {}
});
assert.strictEqual(w.writable, true);
w.destroy();
assert.strictEqual(w.writable, false);
}
{
const w = new Writable({
write: common.mustCall((chunk, encoding, callback) => {
callback(new Error());
})
});
assert.strictEqual(w.writable, true);
w.write('asd');
assert.strictEqual(w.writable, false);
w.on('error', common.mustCall());
}
{
const w = new Writable({
write: common.mustCall((chunk, encoding, callback) => {
process.nextTick(() => {
callback(new Error());
assert.strictEqual(w.writable, false);
});
})
});
w.write('asd');
w.on('error', common.mustCall());
}
{
const w = new Writable({
write: common.mustNotCall()
});
assert.strictEqual(w.writable, true);
w.end();
assert.strictEqual(w.writable, false);
}