MDL-31857 phpunit: PHPDoc and typo fixes during integration

lib/tests/phpunit_test.php

@@ -14,18 +14,31 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+/**
+ * PHPunit implementation unit tests
+ *
+ * @package    core
+ * @category   phpunit
+ * @copyright  2012 Petr Skoda {@link http://skodak.org}
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
 defined('MOODLE_INTERNAL') || die();
 
 /**
  * Test integration of PHPUnit and custom Moodle hacks.
  *
- * @package    core_core
+ * @package    core
  * @category   phpunit
  * @copyright  2012 Petr Skoda {@link http://skodak.org}
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class core_phpunit_basic_testcase extends basic_testcase {
 
+    /**
+     * Tests that bootstraping has occurred correctly
+     * @return void
+     */
     public function test_bootstrap() {
         global $CFG;
         $this->assertTrue(isset($CFG->httpswwwroot));