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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.
178 lines
4.6 KiB
JavaScript
178 lines
4.6 KiB
JavaScript
// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 18.12.1
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// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const Readable = require('stream').Readable;
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{
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const readable = new Readable({
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read(size) {}
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});
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const state = readable._readableState;
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// Starting off with false initially.
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assert.strictEqual(state.reading, false);
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assert.strictEqual(state.readingMore, false);
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readable.on('data', common.mustCall((data) => {
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// While in a flowing state with a 'readable' listener
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// we should not be reading more
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if (readable.readableFlowing)
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assert.strictEqual(state.readingMore, true);
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// Reading as long as we've not ended
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assert.strictEqual(state.reading, !state.ended);
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}, 2));
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function onStreamEnd() {
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// End of stream; state.reading is false
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// And so should be readingMore.
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assert.strictEqual(state.readingMore, false);
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assert.strictEqual(state.reading, false);
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}
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const expectedReadingMore = [true, true, false];
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readable.on('readable', common.mustCall(() => {
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// There is only one readingMore scheduled from on('data'),
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// after which everything is governed by the .read() call
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assert.strictEqual(state.readingMore, expectedReadingMore.shift());
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// If the stream has ended, we shouldn't be reading
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assert.strictEqual(state.ended, !state.reading);
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// Consume all the data
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while (readable.read() !== null);
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if (expectedReadingMore.length === 0) // Reached end of stream
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process.nextTick(common.mustCall(onStreamEnd, 1));
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}, 3));
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readable.on('end', common.mustCall(onStreamEnd));
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readable.push('pushed');
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readable.read(6);
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// reading
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assert.strictEqual(state.reading, true);
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assert.strictEqual(state.readingMore, true);
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// add chunk to front
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readable.unshift('unshifted');
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// end
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readable.push(null);
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}
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{
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const readable = new Readable({
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read(size) {}
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});
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const state = readable._readableState;
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// Starting off with false initially.
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assert.strictEqual(state.reading, false);
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assert.strictEqual(state.readingMore, false);
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readable.on('data', common.mustCall((data) => {
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// While in a flowing state without a 'readable' listener
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// we should be reading more
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if (readable.readableFlowing)
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assert.strictEqual(state.readingMore, true);
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// Reading as long as we've not ended
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assert.strictEqual(state.reading, !state.ended);
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}, 2));
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function onStreamEnd() {
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// End of stream; state.reading is false
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// And so should be readingMore.
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assert.strictEqual(state.readingMore, false);
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assert.strictEqual(state.reading, false);
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}
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readable.on('end', common.mustCall(onStreamEnd));
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readable.push('pushed');
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// Stop emitting 'data' events
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assert.strictEqual(state.flowing, true);
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readable.pause();
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// paused
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assert.strictEqual(state.reading, false);
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assert.strictEqual(state.flowing, false);
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readable.resume();
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assert.strictEqual(state.reading, false);
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assert.strictEqual(state.flowing, true);
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// add chunk to front
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readable.unshift('unshifted');
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// end
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readable.push(null);
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}
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{
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const readable = new Readable({
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read(size) {}
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});
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const state = readable._readableState;
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// Starting off with false initially.
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assert.strictEqual(state.reading, false);
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assert.strictEqual(state.readingMore, false);
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const onReadable = common.mustNotCall();
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readable.on('readable', onReadable);
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readable.on('data', common.mustCall((data) => {
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// Reading as long as we've not ended
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assert.strictEqual(state.reading, !state.ended);
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}, 2));
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readable.removeListener('readable', onReadable);
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function onStreamEnd() {
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// End of stream; state.reading is false
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// And so should be readingMore.
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assert.strictEqual(state.readingMore, false);
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assert.strictEqual(state.reading, false);
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}
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readable.on('end', common.mustCall(onStreamEnd));
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readable.push('pushed');
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// We are still not flowing, we will be resuming in the next tick
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assert.strictEqual(state.flowing, false);
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// Wait for nextTick, so the readableListener flag resets
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process.nextTick(function() {
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readable.resume();
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// Stop emitting 'data' events
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assert.strictEqual(state.flowing, true);
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readable.pause();
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// paused
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assert.strictEqual(state.flowing, false);
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readable.resume();
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assert.strictEqual(state.flowing, true);
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// add chunk to front
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readable.unshift('unshifted');
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// end
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readable.push(null);
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});
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}
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