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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 spawn = require('child_process').spawn;
var is_windows = process.platform === 'win32';
var cat = spawn(is_windows ? 'more' : 'cat');
cat.stdin.write('hello');
cat.stdin.write(' ');
cat.stdin.write('world');
assert.ok(cat.stdin.writable);
assert.ok(!cat.stdin.readable);
cat.stdin.end();
var response = '';
var exitStatus = -1;
var closed = false;
var gotStdoutEOF = false;
cat.stdout.setEncoding('utf8');
cat.stdout.on('data', function(chunk) {
console.log('stdout: ' + chunk);
response += chunk;
});
cat.stdout.on('end', function() {
gotStdoutEOF = true;
});
var gotStderrEOF = false;
cat.stderr.on('data', function(chunk) {
// shouldn't get any stderr output
assert.ok(false);
});
cat.stderr.on('end', function(chunk) {
gotStderrEOF = true;
});
cat.on('exit', function(status) {
console.log('exit event');
exitStatus = status;
});
cat.on('close', function () {
closed = true;
if (is_windows) {
assert.equal('hello world\r\n', response);
} else {
assert.equal('hello world', response);
}
});
process.on('exit', function() {
assert.equal(0, exitStatus);
assert(closed);
if (is_windows) {
assert.equal('hello world\r\n', response);
} else {
assert.equal('hello world', response);
}
});