fixes #77 - disable Travis CI functional tests

Author: robocoder

.travis.yml

@@ -11,22 +11,22 @@ php:
   - 7.1
   - hhvm
 
-before_install:
-  # This update is mandatory or the 'apt-get install' calls following will fail
-  - sudo apt-get update -qq
-  - sudo apt-get install -y apache2 libapache2-mod-fastcgi
-  # start the xvfb display needed for firefox
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-  - sh ./test/CI/Travis/setup_selenium.sh
-  - sh ./test/CI/Travis/setup_apache.sh
+#before_install:
+#  # This update is mandatory or the 'apt-get install' calls following will fail
+#  - sudo apt-get update -qq
+#  - sudo apt-get install -y apache2 libapache2-mod-fastcgi
+#  # start the xvfb display needed for firefox
+#  - export DISPLAY=:99.0
+#  - sh -e /etc/init.d/xvfb start
+#  - sh ./test/CI/Travis/setup_selenium.sh
+#  - sh ./test/CI/Travis/setup_apache.sh
 
 before_script:
   - composer install --no-interaction
 
 script:
   - mkdir -p build/logs
-  - vendor/bin/phpunit --coverage-clover build/logs/clover.xml
+  - vendor/bin/phpunit --coverage-clover build/logs/clover.xml --group Unit
 
 after_script:
   - vendor/bin/coveralls

test/Test/WebDriver/ExceptionTest.php

@@ -27,13 +27,13 @@
  * Test WebDriver\Exception class
  *
  * @package WebDriver
+ *
+ * @group Unit
  */
 class ExceptionTest extends \PHPUnit_Framework_TestCase
 {
     /**
      * test factory()
-     *
-     * @group Unit
      */
     public function testFactory()
     {

test/Test/WebDriver/StorageTest.php

@@ -27,13 +27,13 @@
  * Test WebDriver\Storage class
  *
  * @package WebDriver
+ *
+ * @group Unit
  */
 class StorageTest extends \PHPUnit_Framework_TestCase
 {
     /**
      * test factory()
-     *
-     * @group Unit
      */
     public function testFactory()
     {