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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var path = require('path'),
fs = require('fs'),
fn = path.join(common.tmpDir, 'write.txt'),
file = fs.createWriteStream(fn),
EXPECTED = '012345678910',
callbacks = {
open: -1,
drain: -2,
close: -1,
endCb: -1
};
file
.addListener('open', function(fd) {
callbacks.open++;
assert.equal('number', typeof fd);
})
.addListener('error', function(err) {
throw err;
})
.addListener('drain', function() {
callbacks.drain++;
if (callbacks.drain == -1) {
assert.equal(EXPECTED, fs.readFileSync(fn));
file.write(EXPECTED);
} else if (callbacks.drain == 0) {
assert.equal(EXPECTED + EXPECTED, fs.readFileSync(fn));
file.end(function(err) {
assert.ok(!err);
callbacks.endCb++;
});
}
})
.addListener('close', function() {
callbacks.close++;
assert.throws(function() {
file.write('should not work anymore');
});
fs.unlinkSync(fn);
});
for (var i = 0; i < 11; i++) {
(function(i) {
assert.strictEqual(false, file.write(i));
})(i);
}
process.addListener('exit', function() {
for (var k in callbacks) {
assert.equal(0, callbacks[k], k + ' count off by ' + callbacks[k]);
}
});
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