Upgrade behat to 3.0.x and use @BeforeScenario and @AfterScenario to clean up users

build/integration/composer.json

 {
   "require-dev": {
     "phpunit/phpunit": "~4.6",
+    "behat/behat": "^3.0",
     "guzzlehttp/guzzle": "~5.0",
-    "behat/behat": "2.4.*@stable"
+    "jarnaiz/behat-junit-formatter": "^1.3"
   }
 }

build/integration/config/behat.yml

 default:
-    paths:
-        features: ../features
-        bootstrap: %behat.paths.features%/bootstrap
+  autoload:
+    '': %paths.base%/../features/bootstrap
+  suites:
+    default:
+      paths:
+        - %paths.base%/../features
+      contexts:
+        - FeatureContext:
+            baseUrl:  http://localhost:8080/ocs/
+            admin:
+              - admin
+              - admin
+            regular_user_password: 123456
 
-    context:
-      parameters:
-        baseUrl:  http://localhost:8080/ocs/
-        admin:
-          - admin
-          - admin
-        regular_user_password: 123456
-
-ci:
-    formatter:
-        name:       pretty,junit
-        parameters:
-          output_path: null,./output
+  extensions:
+      jarnaiz\JUnitFormatter\JUnitFormatterExtension:
+          filename: report.xml
+          outputDir: %paths.base%/../output/

build/integration/features/bootstrap/FeatureContext.php

 <?php
 
-use Behat\Behat\Context\BehatContext;
+use Behat\Behat\Context\Context;
+use Behat\Behat\Context\SnippetAcceptingContext;
 use GuzzleHttp\Client;
 use GuzzleHttp\Message\ResponseInterface;
 
@@ -9,7 +10,7 @@ require __DIR__ . '/../../vendor/autoload.php';
 /**
  * Features context.
  */
-class FeatureContext extends BehatContext {
+class FeatureContext implements Context, SnippetAcceptingContext {
 
 	/** @var string */
 	private $baseUrl = '';
@@ -26,18 +27,15 @@ class FeatureContext extends BehatContext {
 	/** @var SimpleXMLElement */
 	private $lastShareData = null;
 
-	/**
-	 * Initializes context.
-	 * Every scenario gets it's own context object.
-	 *
-	 * @param array $parameters context parameters (set them up through behat.yml)
-	 */
-	public function __construct(array $parameters) {
+	/** @var array */
+	private $createdUsers = [];
+
+	public function __construct($baseUrl, $admin, $regular_user_password) {
 
 		// Initialize your context here
-		$this->baseUrl = $parameters['baseUrl'];
-		$this->adminUser = $parameters['admin'];
-		$this->regularUser = $parameters['regular_user_password'];
+		$this->baseUrl = $baseUrl;
+		$this->adminUser = $admin;
+		$this->regularUser = $regular_user_password;
 
 		// in case of ci deployment we take the server url from the environment
 		$testServerUrl = getenv('TEST_SERVER_URL');
@@ -389,7 +387,7 @@ class FeatureContext extends BehatContext {
 							];
 
 		$this->response = $client->send($client->createRequest("POST", $fullUrl, $options));
-
+		$this->createdUsers[$user] = $user;
 	}
 
 	/**
@@ -604,4 +602,16 @@ class FeatureContext extends BehatContext {
 		$this->response = $client->send($client->createRequest("PUT", $fullUrl, $options));
 		PHPUnit_Framework_Assert::assertEquals(200, $this->response->getStatusCode());
 	}
+
+	/**
+	 * @BeforeScenario
+	 * @AfterScenario
+	 */
+	public function cleanupUsers()
+	{
+		foreach($this->createdUsers as $user) {
+			$this->deleteUser($user);
+		}
+	}
+
 }

build/integration/features/sharing-v1.feature

@@ -12,8 +12,6 @@ Feature: sharing
       | shareType | 0 |
     Then the OCS status code should be "100"
     And the HTTP status code should be "200"
-    And user "user0" does not exist
-    And user "user1" does not exist
 
   Scenario: Creating a share with a group
     Given user "user0" exists
@@ -26,9 +24,6 @@ Feature: sharing
       | shareType | 1 |
     Then the OCS status code should be "100"
     And the HTTP status code should be "200"
-    And user "user0" does not exist
-    And user "user1" does not exist
-    And group "sharing-group" does not exist
 
   Scenario: Creating a new public share
     Given user "user0" exists
@@ -39,7 +34,6 @@ Feature: sharing
     Then the OCS status code should be "100"
     And the HTTP status code should be "200"
     And Public shared file "welcome.txt" can be downloaded
-    And user "user0" does not exist
 
   Scenario: Creating a new public share with password
     Given user "user0" exists
@@ -51,7 +45,6 @@ Feature: sharing
     Then the OCS status code should be "100"
     And the HTTP status code should be "200"
     And Public shared file "welcome.txt" with password "publicpw" can be downloaded
-    And user "user0" does not exist
 
   Scenario: Creating a new public share with password and adding an expiration date
     Given user "user0" exists
@@ -64,5 +57,4 @@ Feature: sharing
     Then the OCS status code should be "100"
     And the HTTP status code should be "200"
     And Public shared file "welcome.txt" with password "publicpw" can be downloaded
-    And user "user0" does not exist
 

build/integration/run.sh

@@ -14,6 +14,6 @@ PHPPID=$!
 echo $PHPPID
 
 export TEST_SERVER_URL="http://localhost:$PORT/ocs/"
-vendor/bin/behat --profile ci
+vendor/bin/behat -f junit -f pretty
 
 kill $PHPPID