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'use strict';
var common = require('../common');
var assert = require('assert');
var path = require('path'),
fs = require('fs'),
filename = path.join(common.fixturesDir, 'large_file.txt');
var filesize = 1024 * 1024 * 1024;
function makeFile(done) {
var buf = new Buffer(filesize / 1024);
buf.fill('a');
try { fs.unlinkSync(filename); } catch (e) {}
var w = 1024;
var ws = fs.createWriteStream(filename);
ws.on('close', done);
ws.on('drain', write);
write();
function write() {
do {
w--;
} while (false !== ws.write(buf) && w > 0);
if (w === 0)
ws.end();
}
}
makeFile(function() {
fs.readFile(filename, function(err) {
assert.ok(err, 'should get RangeError');
assert.equal(err.name, 'RangeError', 'should get RangeError');
try { fs.unlinkSync(filename); } catch (e) {}
});
});
process.on('uncaughtException', function(err) {
assert.ok(!err, 'should not throw uncaughtException');
});