timeout.js
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/**
* Just a silly game.
*
* $ phantomjs samples/timeout.js 500
* Will google.com load in less than 500ms?
* NOPE.
* $ phantomjs samples/timeout.js 1000
* Will google.com load in less than 1000ms?
* NOPE.
* $ phantomjs samples/timeout.js 1500
* Will google.com load in less than 1500ms?
* NOPE.
* $ phantomjs samples/timeout.js 2000
* Will google.com load in less than 2000ms?
* YES!
*/
if (!phantom.casperLoaded) {
console.log('This script is intended to work with CasperJS, using its executable.');
phantom.exit(1);
}
if (phantom.casperArgs.args.length === 0) {
console.log('You must provide a timeout value');
phantom.exit(1);
} else {
var timeout = Number(phantom.casperArgs.args[0], 10);
if (timeout < 1) {
console.log('A timeout value must be a positive integer');
phantom.exit(1);
}
}
var casper = new phantom.Casper({
timeout: timeout,
onTimeout: function(self) {
self.echo('NOPE.', 'RED_BAR').exit();
}
});
casper.echo('Will google.com load in less than ' + timeout + 'ms?');
casper.start('http://google.com/', function(self) {
self.echo('YES!', 'GREEN_BAR').exit();
});
casper.run();