// Créer un navigateur
var casper = require('casper').create();

// Lancer un navigateur à une URL donnée
casper.start('http://google.fr/', function onReady () {
  /* Initialize */
});

// Interragir avec la page
casper.then(function() {
  this.fill('form[action="/search"]', { q: 'itn' }, true);
});
// Interragir avec la réponse
casper.then(function() {
    this.click('h3.r a');
});

// Lancer la recette
casper.run(function() {
  this.echo('Done.').exit(0);
});

casper.capture('./screenshot.png');

casper.evaluate(function (tag) {
    return document.querySelector(tag).innerHTML;
}, 'title');

casper.waitForSelector('.tweet-row', function() {});

$ git clone git://github.com/n1k0/casperjs.git
$ cd casperjs
$ git checkout tags/1.0.2 # replace with last tag

casper.thenClick('nav a.parameters');

var x = require('casper').selectXPath;
casper.thenClick(x('//nav//a[contains(., "Paramètres")]'));

casper.
    thenGoToMenu("Administration", "Paramètres");

var f = require('utils').format;

casper.on('viewport.changed', function (size) {
    this.log(f('resized to %dx%d', size[0], size[1]));
});

casper.on('app.signin', function (username) {
    this.echo('signed in');
})

// ...
casper.emit('app.signin', "demo")

// Envoi de la requête
casper.start('http://www.wikipedia.org/');
// ...
// Exécution serveur
// ...
casper.then(function () { // réponse

  // Nouvelle requête
  this.fill('form.search-form', {
      search: "github"
  }, true);
});
// ...
// Exécution serveur
// ...
casper.then(function () { // réponse
  var res = this.getHTML('#mw-content-text p:first-of-type');
  this.echo(res);
});

casper.run(function() { this.exit(0); });

casper.start('http://elasticsearch.org/');

// rempli le champs texte
casper.then(function () {
    this.click('input#search');
    this.sendKeys('input#search', 'guide');
});

// Attente des résultats
casper.waitUntilVisible(
  '.ui-autocomplete.ui-menu',
  function () {

    // cliquer sur le premier résultat
    this.click('.ui-autocomplete.ui-menu a:first-of-type');
  });

casper.run(function() { this.exit(0); });

var foo = "bar",
    i;
for (var j = 0 ; j < 2 ; j++ ) {
    // ...
}

function foo () {
}

// à partir de 1.1
casper.test.begin('ITN popup', 3, function (test) {
    casper.start('http://www.itnetwork.fr/').

    then(function () {
        test.assertVisible('div#overlay');
        test.assertExists('.skipTeaser');
    }).

    thenClick('.skipTeaser').

    waitWhileVisible('div#overlay', function () {
        test.pass("Overlay is hidden.");
    }, function onError () {
        test.fail("Overlay did not hide.");
    }, 5000). // 5 seconds

    run(function() {
        test.done();
        test.renderResults(true);
    }); });

$ casperjs test itnPopupTest.js

C:\tests\> casperjs.bat test itnPopupTest.js

// tests/includes/pre.js
var screenshot = casper.cli.get('screenshot') ||
                 './build/error.png';

// tests/includes/pre.js
casper.on('error', function on_error(failure) {
    casper.echo(failure, 'ERROR');
    casper.capture(screenshot);
    casper.exit(1);
});

var auth = {
    username: "httpuser",
    password: "httppassword"
};

casper.setupAndStart = function () {
    if (!this.started) {
        this.start();
    }

    // set viewport
    this.viewport(1280,1024);
    // http authentication
    this.setHttpAuth(auth.username, auth.password);

    return this;
};

// tests/includes/pre.js
casper.signIn = function signIn (username, password) {
    if (!this.started) { this.setupAndStart(); }

    this.thenOpen('https://mysecuresite.io/login')

    this.then(function () {

        this.fill('form[/login]', {
            username: username || "demo",
            password: password || "$ecr3t"
        }, true);
    });

    this.then(function () {
        this.test.assertHttpStatus(200, 'user has signed in');
    });

    // fluid interface
    return this;
}

casper.test.begin('Access admin area', 1, function (test) {
    casper.setupAndStart().

    signIn("admin", "$ecr3t").

    thenClick('header nav li>a:contains("Administration")').

    then(function () {
        if ("200" !== this.status(true)) {
            // fin du test
            test.fail("Accès à l'administration refusé.");
        }

        test.assertTextExists('Bienvenue Démo !');
    }).

    run(function () {
        test.done();
    });
});

$ casper test tests/suite --includes=tests/include/pre.js \
        --screenshot=build/error.png

#!/usr/bin/env bash
SCRIPTPATH=`readlink -f $0`;
SCRIPTNAME=$(basename $SCRIPTPATH)
ROOT_DIR="$(dirname $(dirname $SCRIPTPATH))"

CASPER_COMMAND="casperjs test $ROOT_DIR/suite --include=$ROOT_DIR/include/pre.js"
XUNIT="build/junit-casper.xml"
SHORT_OPT="t:s:xh"
LONG_OPT="host:,screenshot:caper-xunit,help"

# write usage
function usage {
    printf "Launch tests\n"
    printf "\n"
    printf "  $SCRIPTNAME --host http://localhost/\n"
    printf "Options\n"
    printf "\t-t --host         : changes host\n"
    printf "\t-s --screenshot   : changes screenshot destination\n"
    printf "\t-x --casper-xunit : output casper tests in xunit format\n"
    printf "\t-h --help         : this help\n"
}

# parse arguments
OPTS=$( getopt -o "$SHORT_OPT" -l "$LONG_OPT" -- "$@" )
if  [ $? != 0 ]; then
    usage;
    exit 1;
fi
eval set -- "$OPTS"

# read options
while true ; do
    case "$1" in
        -t|--host) HOST="$2"
            shift2;;
        -s|--screenshot) SCREENSHOT="$2"
            shift2;;
        -h|--help) usage
            exit 0;;
        -x|--casper-xunit)
            CASPER_COMMAND="$CASPER_COMMAND --xunit=$XUNIT"
            shift2;;
        --) shift
            break;;
    esac
done

# extend comand with options
CASPER_COMMAND="$CASPER_COMMAND --host=$HOST"
CASPER_COMMAND="$CASPER_COMMAND --screenshot=$ERROR"
$CASPER_COMMAND