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require('../common');
// TODO Improved this test. test_ca.pem is too small. A proper test would
// great a large utf8 (with multibyte chars) file and stream it in,
// performing sanity checks throughout.
Buffer = require('buffer').Buffer;
path = require('path');
fs = require('fs');
fn = path.join(fixturesDir, 'elipses.txt');
callbacks = { open: 0, end: 0, close: 0, destroy: 0 };
paused = false;
file = fs.createReadStream(fn);
file.addListener('open', function(fd) {
file.length = 0;
callbacks.open++;
assert.equal('number', typeof fd);
assert.ok(file.readable);
});
file.addListener('data', function(data) {
assert.ok(data instanceof Buffer);
assert.ok(!paused);
file.length += data.length;
paused = true;
file.pause();
assert.ok(file.paused);
setTimeout(function() {
paused = false;
file.resume();
assert.ok(!file.paused);
}, 10);
});
file.addListener('end', function(chunk) {
callbacks.end++;
});
file.addListener('close', function() {
callbacks.close++;
assert.ok(!file.readable);
//assert.equal(fs.readFileSync(fn), fileContent);
});
var file2 = fs.createReadStream(fn);
file2.destroy(function(err) {
assert.ok(!err);
callbacks.destroy++;
});
var file3 = fs.createReadStream(fn);
file3.length = 0;
file3.setEncoding('utf8');
file3.addListener('data', function(data) {
assert.equal("string", typeof(data));
file3.length += data.length;
for (var i = 0; i < data.length; i++) {
// http://www.fileformat.info/info/unicode/char/2026/index.htm
assert.equal("\u2026", data[i]);
}
});
file3.addListener('close', function () {
callbacks.close++;
});
process.addListener('exit', function() {
assert.equal(1, callbacks.open);
assert.equal(1, callbacks.end);
assert.equal(1, callbacks.destroy);
assert.equal(2, callbacks.close);
assert.equal(30000, file.length);
assert.equal(10000, file3.length);
});
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