Refactor default screen resize into SilverStripeContext

src/SilverStripe/BehatExtension/Context/BasicContext.php

@@ -97,21 +97,6 @@ public function appendErrorHandlerBeforeStep(StepEvent $event)
         $this->getSession()->executeScript($javascript);
     }
 
-	/**
-	 * @BeforeStep ~@resizes&&~@modal
-	 *
-	 * Resize the window to maximum size, unless the step will resize itself
-	 */
-	public function maximiseWindowBeforeStep(StepEvent $event) {
-		$driver = $this->getSession()->getDriver();
-		if($screenSize = getenv('BEHAT_SCREEN_SIZE')) {
-			list($screenWidth, $screenHeight) = explode('x', $screenSize);
-			$driver->resizeWindow((int)$screenWidth, (int)$screenHeight);
-		} else {
-			$driver->resizeWindow(1024, 768);
-		}
-	}
-
     /**
      * @AfterStep ~@modal
      *

src/SilverStripe/BehatExtension/Context/SilverStripeContext.php

@@ -62,7 +62,7 @@ class SilverStripeContext extends MinkContext implements SilverStripeAwareContex
 	protected $context;
 
 	protected $testSessionEnvironment;
-	
+
 
 	/**
 	 * Initializes context.
@@ -205,17 +205,18 @@ public function before(ScenarioEvent $event) {
 			$this->testSessionEnvironment->loadFixtureIntoDb($fixtureFile);
 		}
 
-
 		if($screenSize = getenv('BEHAT_SCREEN_SIZE')) {
 			list($screenWidth, $screenHeight) = explode('x', $screenSize);
 			$this->getSession()->resizeWindow((int)$screenWidth, (int)$screenHeight);
+		} else {
+			$this->getSession()->resizeWindow(1024, 768);
 		}
 	}
 
 	/**
 	 * Returns a parameter map of state to set within the test session.
 	 * Takes TESTSESSION_PARAMS environment variable into account for run-specific configurations.
-	 * 
+	 *
 	 * @return array
 	 */
 	public function getTestSessionState() {
@@ -350,10 +351,10 @@ public function fillField($field, $value) {
 		if($fields) foreach($fields as $field) {
 			if($field->isVisible()) {
 				$field->setValue($value);
-				return;        
+				return;
 			}
 		}
-		
+
 		throw new ElementNotFoundException(
 			$this->getSession(), 'form field', 'id|name|label|value', $field
 		);
@@ -370,7 +371,7 @@ public function clickLink($link) {
 		if($links) foreach($links as $l) {
 			if($l->isVisible()) {
 				$l->click();
-				return;        
+				return;
 			}
 		}
 		throw new ElementNotFoundException(