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require("../common");
var spawn = require('child_process').spawn;
var path = require('path');
var sub = path.join(fixturesDir, 'echo.js');
var gotHelloWorld = false;
var gotEcho = false;
var child = spawn(process.argv[0], [sub]);
child.stderr.addListener("data", function (data){
puts("parent stderr: " + data);
});
child.stdout.setEncoding('utf8');
child.stdout.addListener("data", function (data){
puts('child said: ' + JSON.stringify(data));
if (!gotHelloWorld) {
assert.equal("hello world\r\n", data);
gotHelloWorld = true;
child.stdin.write('echo me\r\n');
} else {
assert.equal("echo me\r\n", data);
gotEcho = true;
child.stdin.close();
}
});
child.stdout.addListener("end", function (data){
puts('child end');
});
process.addListener('exit', function () {
assert.ok(gotHelloWorld);
assert.ok(gotEcho);
});