mirror of
https://github.com/denoland/deno.git
synced 2024-12-20 14:24:48 -05:00
f5e46c9bf2
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.
80 lines
2.3 KiB
JavaScript
80 lines
2.3 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';
|
|
const common = require('../common');
|
|
const assert = require('assert');
|
|
const Readable = require('stream').Readable;
|
|
|
|
const readable = new Readable({
|
|
read: () => {}
|
|
});
|
|
|
|
// Initialized to false.
|
|
assert.strictEqual(readable._readableState.emittedReadable, false);
|
|
|
|
const expected = [Buffer.from('foobar'), Buffer.from('quo'), null];
|
|
readable.on('readable', common.mustCall(() => {
|
|
// emittedReadable should be true when the readable event is emitted
|
|
assert.strictEqual(readable._readableState.emittedReadable, true);
|
|
assert.deepStrictEqual(readable.read(), expected.shift());
|
|
// emittedReadable is reset to false during read()
|
|
assert.strictEqual(readable._readableState.emittedReadable, false);
|
|
}, 3));
|
|
|
|
// When the first readable listener is just attached,
|
|
// emittedReadable should be false
|
|
assert.strictEqual(readable._readableState.emittedReadable, false);
|
|
|
|
// These trigger a single 'readable', as things are batched up
|
|
process.nextTick(common.mustCall(() => {
|
|
readable.push('foo');
|
|
}));
|
|
process.nextTick(common.mustCall(() => {
|
|
readable.push('bar');
|
|
}));
|
|
|
|
// These triggers two readable events
|
|
setImmediate(common.mustCall(() => {
|
|
readable.push('quo');
|
|
process.nextTick(common.mustCall(() => {
|
|
readable.push(null);
|
|
}));
|
|
}));
|
|
|
|
const noRead = new Readable({
|
|
read: () => {}
|
|
});
|
|
|
|
noRead.on('readable', common.mustCall(() => {
|
|
// emittedReadable should be true when the readable event is emitted
|
|
assert.strictEqual(noRead._readableState.emittedReadable, true);
|
|
noRead.read(0);
|
|
// emittedReadable is not reset during read(0)
|
|
assert.strictEqual(noRead._readableState.emittedReadable, true);
|
|
}));
|
|
|
|
noRead.push('foo');
|
|
noRead.push(null);
|
|
|
|
const flowing = new Readable({
|
|
read: () => {}
|
|
});
|
|
|
|
flowing.on('data', common.mustCall(() => {
|
|
// When in flowing mode, emittedReadable is always false.
|
|
assert.strictEqual(flowing._readableState.emittedReadable, false);
|
|
flowing.read();
|
|
assert.strictEqual(flowing._readableState.emittedReadable, false);
|
|
}, 3));
|
|
|
|
flowing.push('foooo');
|
|
flowing.push('bar');
|
|
flowing.push('quo');
|
|
process.nextTick(common.mustCall(() => {
|
|
flowing.push(null);
|
|
}));
|