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f29762f4dd
Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
59 lines
1.2 KiB
JavaScript
59 lines
1.2 KiB
JavaScript
'use strict';
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var assert = require('assert');
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var common = require('../common');
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var Readable = require('_stream_readable');
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var len = 0;
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var chunks = new Array(10);
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for (var i = 1; i <= 10; i++) {
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chunks[i - 1] = new Buffer(i);
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len += i;
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}
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var test = new Readable();
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var n = 0;
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test._read = function(size) {
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var chunk = chunks[n++];
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setTimeout(function() {
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test.push(chunk === undefined ? null : chunk);
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});
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};
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test.on('end', thrower);
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function thrower() {
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throw new Error('this should not happen!');
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}
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var bytesread = 0;
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test.on('readable', function() {
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var b = len - bytesread - 1;
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var res = test.read(b);
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if (res) {
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bytesread += res.length;
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console.error('br=%d len=%d', bytesread, len);
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setTimeout(next);
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}
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test.read(0);
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});
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test.read(0);
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function next() {
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// now let's make 'end' happen
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test.removeListener('end', thrower);
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var endEmitted = false;
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process.on('exit', function() {
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assert(endEmitted, 'end should be emitted by now');
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});
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test.on('end', function() {
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endEmitted = true;
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});
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// one to get the last byte
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var r = test.read();
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assert(r);
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assert.equal(r.length, 1);
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r = test.read();
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assert.equal(r, null);
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}
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