'use strict';
-require('../common');
-var assert = require('assert');
+const common = require('../common');
+const assert = require('assert');
-var Readable = require('stream').Readable;
+const Readable = require('stream').Readable;
test1();
test2();
function test1() {
- var r = new Readable();
+ const r = new Readable();
// should not end when we get a Buffer(0) or '' as the _read result
// that just means that there is *temporarily* no data, but to go
// r.read(0) again later, otherwise there is no more work being done
// and the process just exits.
- var buf = new Buffer(5);
- buf.fill('x');
- var reads = 5;
+ const buf = Buffer(5).fill('x');
+ let reads = 5;
+ const timeout = common.platformTimeout(50);
r._read = function(n) {
switch (reads--) {
case 0:
case 1:
return r.push(buf);
case 2:
- setTimeout(r.read.bind(r, 0), 50);
+ setTimeout(r.read.bind(r, 0), timeout);
return r.push(new Buffer(0)); // Not-EOF!
case 3:
- setTimeout(r.read.bind(r, 0), 50);
+ setTimeout(r.read.bind(r, 0), timeout);
return process.nextTick(function() {
return r.push(new Buffer(0));
});
case 4:
- setTimeout(r.read.bind(r, 0), 50);
+ setTimeout(r.read.bind(r, 0), timeout);
return setTimeout(function() {
return r.push(new Buffer(0));
});
}
};
- var results = [];
+ const results = [];
function flow() {
- var chunk;
+ let chunk;
while (null !== (chunk = r.read()))
results.push(chunk + '');
}