Update Testsuite to be PHPUnit 3.5 compatible

tests/Doctrine/Tests/DbalFunctionalTestCase.php

@@ -18,10 +18,6 @@ class DbalFunctionalTestCase extends DbalTestCase
 
     protected function resetSharedConn()
     {
-        if (isset($this->sharedFixture['conn'])) {
-            $this->sharedFixture['conn']->close();
-            $this->sharedFixture['conn'] = null;
-        }
         if (self::$_sharedConn) {
             self::$_sharedConn->close();
             self::$_sharedConn = null;
@@ -30,13 +26,9 @@ class DbalFunctionalTestCase extends DbalTestCase
 
     protected function setUp()
     {
-        if (isset($this->sharedFixture['conn'])) {
-            $this->_conn = $this->sharedFixture['conn'];
-        } else {
         if ( ! isset(self::$_sharedConn)) {
             self::$_sharedConn = TestUtil::getConnection();
         }
         $this->_conn = self::$_sharedConn;
     }
-    }
 }

tests/Doctrine/Tests/DbalFunctionalTestSuite.php

@@ -4,16 +4,5 @@ namespace Doctrine\Tests;
 
 class DbalFunctionalTestSuite extends DbalTestSuite
 {
-    protected function setUp()
-    {
-        if ( ! isset($this->sharedFixture['conn'])) {
-            $this->sharedFixture['conn'] = TestUtil::getConnection();
-        }
-    }
 
-    protected function tearDown()
-    {
-        $this->sharedFixture['conn']->close();
-        $this->sharedFixture = null;
-    }
 }
\ No newline at end of file

tests/Doctrine/Tests/TestInit.php

@@ -6,8 +6,6 @@ namespace Doctrine\Tests;
 
 error_reporting(E_ALL | E_STRICT);
 
-require_once 'PHPUnit/Framework.php';
-require_once 'PHPUnit/TextUI/TestRunner.php';
 require_once __DIR__ . '/../../../lib/vendor/doctrine-common/lib/Doctrine/Common/ClassLoader.php';
 
 $classLoader = new \Doctrine\Common\ClassLoader('Doctrine\Common', __DIR__ . '/../../../lib/vendor/doctrine-common/lib');