Behatch / contexts

    /**

     * @Then all images should have an alt attribute

     */

    public function allImagesShouldHaveAnAltAttribute()

    {

        $images = $this->getSession()->getPage()->findAll('xpath', '//img[not(@alt)]');

        if ($images != null) {

            throw new \Exception("There are images without an alt attribute");

        } 

    }

    /**

     * @Then the title should not be longer than :arg1

    /**

     * @Then all tables should have a table header

     */

    public function allTablesShouldHaveATableHeader()

    {

        $tables = $this->getSession()->getPage()->findAll('xpath', '//table/*[not(th)]');

        if ($tables != null) {

            throw new \Exception("There are tables without a table header");

        }

    }

}