Update for SilverStripe\ORM namespace

Lock master branch to 4.x compat due to incompatibliities

.travis.yml

@@ -15,12 +15,8 @@ matrix:
   include:
     - php: 5.6
       env: DB=PGSQL CORE_RELEASE=master
-    - php: 5.5
+    - php: 5.6
       env: DB=MYSQL CORE_RELEASE=master
-    - php: 5.3
-      env: DB=MYSQL CORE_RELEASE=3.2
-    - php: 5.3
-      env: DB=MYSQL CORE_RELEASE=3
 
 before_script:
  - phpenv rehash

_config.php

@@ -1,5 +1,7 @@
 <?php
 
+use SilverStripe\ORM\DB;
+
 // Determine whether there is a testsession currently running, and if so - setup the persistent details for it.
 Injector::inst()->get('TestSessionEnvironment')->loadFromFile();
 

code/TestSessionController.php

@@ -1,4 +1,9 @@
 <?php
+
+use SilverStripe\ORM\DB;
+use SilverStripe\ORM\ArrayList;
+use SilverStripe\ORM\FieldType\DBHTMLText;
+
 /**
  * Requires PHP's mycrypt extension in order to set the database name as an encrypted cookie.
  */
@@ -55,7 +60,7 @@ class TestSessionController extends Controller
 
     public function Link($action = null)
     {
-        return Controller::join_links(Director::baseUrl(), 'dev/testsession', $action);
+        return Controller::join_links(Director::baseURL(), 'dev/testsession', $action);
     }
 
     public function index()
@@ -137,6 +142,8 @@ class TestSessionController extends Controller
 
     /**
      * Set $_SESSION state for the current browser session.
+     *
+     * @param SS_HTTPRequest $request
      */
     public function browsersessionstate($request)
     {
@@ -252,7 +259,7 @@ class TestSessionController extends Controller
      * Updates an in-progress {@link TestSessionEnvironment} object with new details. This could be loading in new
      * fixtures, setting the mocked date to another value etc.
      *
-     * @return HTMLText Rendered Template
+     * @return DBHTMLText Rendered Template
      * @throws LogicException
      */
     public function set()

code/TestSessionEnvironment.php

@@ -1,5 +1,9 @@
 <?php
 
+use SilverStripe\ORM\DB;
+use SilverStripe\ORM\DatabaseAdmin;
+use SilverStripe\ORM\Versioning\Versioned;
+
 /**
  * Responsible for starting and finalizing test sessions.
  * Since these session span across multiple requests, session information is persisted

code/TestSessionRequestFilter.php

@@ -1,4 +1,9 @@
 <?php
+
+use SilverStripe\ORM\DataModel;
+use SilverStripe\ORM\FieldType\DBDatetime;
+use SilverStripe\ORM\DB;
+
 /**
  * Sets state previously initialized through {@link TestSessionController}.
  */
@@ -25,13 +30,13 @@ class TestSessionRequestFilter implements RequestFilter
 
         // Date and time
         if (isset($testState->datetime)) {
-            SS_Datetime::set_mock_now($testState->datetime);
+            DBDatetime::set_mock_now($testState->datetime);
         }
 
         // Register mailer
         if (isset($testState->mailer)) {
             $mailer = $testState->mailer;
-            Email::set_mailer(new $mailer());
+            Injector::inst()->registerService(new $mailer(), 'Mailer');
             Config::inst()->update("Email", "send_all_emails_to", null);
         }
 

composer.json

@@ -12,9 +12,13 @@
 		}
 	],
 	"require": {
-		"php": ">=5.3.2",
 		"composer/installers": "*",
-		"silverstripe/framework": ">=3.2.0"
+		"silverstripe/framework": "^4"
+	},
+	"extra": {
+		"branch-alias": {
+			"dev-master": "2.0.x-dev"
+		}
 	},
 	"minimum-stability": "dev"
 }