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>
65 lines
1.5 KiB
JavaScript
65 lines
1.5 KiB
JavaScript
'use strict';
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var common = require('../common');
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var assert = require('assert');
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var path = require('path');
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var fs = require('fs');
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var fn = path.join(common.tmpDir, 'write.txt');
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var file = fs.createWriteStream(fn, {
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highWaterMark: 10
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});
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var EXPECTED = '012345678910';
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var callbacks = {
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open: -1,
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drain: -2,
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close: -1
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};
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file
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.on('open', function(fd) {
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console.error('open!');
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callbacks.open++;
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assert.equal('number', typeof fd);
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})
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.on('error', function(err) {
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throw err;
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console.error('error!', err.stack);
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})
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.on('drain', function() {
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console.error('drain!', callbacks.drain);
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callbacks.drain++;
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if (callbacks.drain == -1) {
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assert.equal(EXPECTED, fs.readFileSync(fn, 'utf8'));
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file.write(EXPECTED);
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} else if (callbacks.drain == 0) {
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assert.equal(EXPECTED + EXPECTED, fs.readFileSync(fn, 'utf8'));
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file.end();
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}
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})
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.on('close', function() {
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console.error('close!');
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assert.strictEqual(file.bytesWritten, EXPECTED.length * 2);
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callbacks.close++;
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assert.throws(function() {
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console.error('write after end should not be allowed');
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file.write('should not work anymore');
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});
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fs.unlinkSync(fn);
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});
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for (var i = 0; i < 11; i++) {
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(function(i) {
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file.write('' + i);
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})(i);
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}
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process.on('exit', function() {
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for (var k in callbacks) {
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assert.equal(0, callbacks[k], k + ' count off by ' + callbacks[k]);
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}
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console.log('ok');
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});
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