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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>
53 lines
1.3 KiB
JavaScript
53 lines
1.3 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 stream = require('stream');
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var util = require('util');
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function MyWritable(fn, options) {
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stream.Writable.call(this, options);
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this.fn = fn;
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};
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util.inherits(MyWritable, stream.Writable);
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MyWritable.prototype._write = function(chunk, encoding, callback) {
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this.fn(Buffer.isBuffer(chunk), typeof chunk, encoding);
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callback();
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};
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(function defaultCondingIsUtf8() {
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var m = new MyWritable(function(isBuffer, type, enc) {
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assert.equal(enc, 'utf8');
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}, { decodeStrings: false });
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m.write('foo');
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m.end();
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}());
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(function changeDefaultEncodingToAscii() {
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var m = new MyWritable(function(isBuffer, type, enc) {
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assert.equal(enc, 'ascii');
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}, { decodeStrings: false });
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m.setDefaultEncoding('ascii');
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m.write('bar');
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m.end();
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}());
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assert.throws(function changeDefaultEncodingToInvalidValue() {
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var m = new MyWritable(function(isBuffer, type, enc) {
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}, { decodeStrings: false });
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m.setDefaultEncoding({});
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m.write('bar');
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m.end();
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}, TypeError);
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(function checkVairableCaseEncoding() {
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var m = new MyWritable(function(isBuffer, type, enc) {
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assert.equal(enc, 'ascii');
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}, { decodeStrings: false });
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m.setDefaultEncoding('AsCii');
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m.write('bar');
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m.end();
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}());
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