diff --git a/application/controllers/api/v1/organisation/Statistik.php b/application/controllers/api/v1/organisation/Statistik.php
index 8d72fbadf..beeaaae22 100644
--- a/application/controllers/api/v1/organisation/Statistik.php
+++ b/application/controllers/api/v1/organisation/Statistik.php
@@ -46,6 +46,32 @@ class Statistik extends APIv1_Controller
 			$this->response();
 		}
 	}
+	
+	/**
+	 * @return void
+	 */
+	public function getAll()
+	{
+		$this->StatistikModel->addOrder($this->get('order'));
+		
+		$result = $this->StatistikModel->loadWhole();
+		
+		$this->response($result, REST_Controller::HTTP_OK);
+	}
+	
+	/**
+	 * @return void
+	 */
+	public function getMenueArray()
+	{
+		$this->StatistikModel->addOrder('gruppe');
+		$this->StatistikModel->addOrder('bezeichnung');
+		$this->StatistikModel->addOrder('statistik_kurzbz');
+		
+		$result = $this->StatistikModel->loadWhole();
+		
+		$this->response($result, REST_Controller::HTTP_OK);
+	}
 
 	/**
 	 * @return void
diff --git a/application/core/FHC_Model.php b/application/core/FHC_Model.php
index a4cc9b4e7..2539c7203 100644
--- a/application/core/FHC_Model.php
+++ b/application/core/FHC_Model.php
@@ -23,6 +23,12 @@ class FHC_Model extends CI_Model
 		{
 			$uid = $_SERVER['PHP_AUTH_USER'];
 		}
+
+		// After getting UID for the first time, it saves it in CI session
+		if (isset($uid) && !isset($this->session->uid))
+		{
+			$this->session->uid = $uid;
+		}
 		
 		$this->load->library('FHC_DB_ACL', array('uid' => $uid));
 	}
diff --git a/include/dms.class.php b/include/dms.class.php
index f8fb930e6..55ed1d02f 100644
--- a/include/dms.class.php
+++ b/include/dms.class.php
@@ -32,6 +32,8 @@ require_once(dirname(__FILE__).'/../application/models/content/Dms_model.php');
 
 class dms extends Dms_model
 {
+	use db_extra; //CI Hack
+	
 	public $new;
 	public $result=array();
 
diff --git a/include/kontakt.class.php b/include/kontakt.class.php
index d5a46b3eb..88c3a6db9 100644
--- a/include/kontakt.class.php
+++ b/include/kontakt.class.php
@@ -31,6 +31,8 @@ require_once(dirname(__FILE__).'/../application/models/person/Kontakt_model.php'
 
 class kontakt extends Kontakt_model
 {
+	use db_extra; //CI Hack
+	
 	public $new;       // boolean
 	public $result = array(); // adresse Objekt
 
diff --git a/include/organisationsform.class.php b/include/organisationsform.class.php
index 37f444bd8..cfaf45648 100644
--- a/include/organisationsform.class.php
+++ b/include/organisationsform.class.php
@@ -32,6 +32,8 @@ require_once(dirname(__FILE__).'/../application/models/codex/Orgform_model.php')
  
 class organisationsform extends Orgform_model
 {
+	use db_extra; //CI Hack
+	
 	public $orgform_kurzbz; 
 	public $code; 
 	public $bezeichnung; 
diff --git a/include/person.class.php b/include/person.class.php
index ef20a5821..79f98f113 100644
--- a/include/person.class.php
+++ b/include/person.class.php
@@ -31,7 +31,7 @@ require_once(dirname(__FILE__).'/../application/models/person/Person_model.php')
 class person extends Person_model
 {
 	use db_extra; //CI Hack
-
+	
 	public $errormsg;			// string
 	public $new;				// boolean
 	public $personen = array();	// person Objekt
diff --git a/include/preinteressent.class.php b/include/preinteressent.class.php
index 2326e4580..d71f09e8a 100644
--- a/include/preinteressent.class.php
+++ b/include/preinteressent.class.php
@@ -27,6 +27,8 @@ require_once(dirname(__FILE__).'/../application/models/crm/Preinteressent_model.
 
 class preinteressent extends Preinteressent_model
 {
+	use db_extra; //CI Hack
+	
 	public $new;		// boolean
 	public $result = array();
 	
diff --git a/include/prestudent.class.php b/include/prestudent.class.php
index 0b9fa2099..14217c498 100755
--- a/include/prestudent.class.php
+++ b/include/prestudent.class.php
@@ -30,6 +30,7 @@ require_once(dirname(__FILE__).'/../application/models/crm/Prestudent_model.php'
 class prestudent extends Prestudent_model
 {
 	use db_extra; //CI Hack
+	
 	public $errormsg;			// string
 	
 	//Tabellenspalten
diff --git a/include/statistik.class.php b/include/statistik.class.php
index 85fb6e834..73be1b34d 100644
--- a/include/statistik.class.php
+++ b/include/statistik.class.php
@@ -19,10 +19,16 @@
  *          Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at>
  *          Karl Burkhart <burkhart@technikum-wien.at>.
  */
-require_once(dirname(__FILE__).'/basis_db.class.php');
+require_once(dirname(__FILE__).'/datum.class.php');
 
-class statistik extends basis_db
+// CI
+require_once(dirname(__FILE__).'/../ci_hack.php');
+require_once(dirname(__FILE__).'/../application/models/organisation/Statistik_model.php');
+
+class statistik extends Statistik_model
 {
+	use db_extra; //CI Hack
+	
 	public $new;
 	public $statistik_obj=array();
 	public $result;
@@ -76,17 +82,14 @@ class statistik extends basis_db
 	 */
 	public function load($statistik_kurzbz)
 	{
-		$qry = "SELECT 
-					*
-				FROM
-					public.tbl_statistik
-				WHERE
-					statistik_kurzbz = " . $this->db_add_param($statistik_kurzbz);
+		$result = parent::load($statistik_kurzbz);
 		
-		if($result = $this->db_query($qry))
+		if (is_object($result) && $result->error == EXIT_SUCCESS && is_array($result->retval))
 		{
-			if($row = $this->db_fetch_object($result))
+			if(count($result->retval) > 0)
 			{
+				$row = $result->retval[0];
+				
 				$this->statistik_kurzbz = $row->statistik_kurzbz;
 				$this->content_id = $row->content_id;
 				$this->bezeichnung = $row->bezeichnung;
@@ -125,15 +128,19 @@ class statistik extends basis_db
 	 */
 	public function getAll($order = FALSE)
 	{
-		$qry = 'SELECT * FROM public.tbl_statistik';
-
-		if($order) 
-			$qry .= ' ORDER BY ' . $order;
-		
-		if($result = $this->db_query($qry))
+		if ($order)
 		{
-			while($row = $this->db_fetch_object($result))
+			parent::addOrder($order);
+		}
+		
+		$result = parent::loadWhole();
+		
+		if (is_object($result) && $result->error == EXIT_SUCCESS && is_array($result->retval))
+		{
+			for ($i = 0; $i < count($result->retval); $i++)
 			{
+				$row = $result->retval[$i];
+				
 				$obj = new statistik();
 				
 				$obj->statistik_kurzbz = $row->statistik_kurzbz;
@@ -328,17 +335,19 @@ class statistik extends basis_db
 	{
 		$arr = array();
 				
-		$qry = "SELECT 
-					*
-				FROM
-					public.tbl_statistik
-				ORDER BY gruppe, bezeichnung, statistik_kurzbz";
+		parent::addOrder('gruppe');
+		parent::addOrder('bezeichnung');
+		parent::addOrder('statistik_kurzbz');
+		
+		$result = parent::loadWhole();
 			
-		if($result = $this->db_query($qry))
+		if (is_object($result) && $result->error == EXIT_SUCCESS && is_array($result->retval))
 		{
 			$lastgruppe='';
-			while($row = $this->db_fetch_object($result))
+			for ($i = 0; $i < count($result->retval); $i++)
 			{
+				$row = $result->retval[$i];
+				
 				if($row->gruppe!='' && $row->gruppe!=$lastgruppe)
 				{
 					$arr[$row->gruppe]=array('name'=>$row->gruppe);
diff --git a/include/studiensemester.class.php b/include/studiensemester.class.php
index c2158c3e9..12e48ee1b 100644
--- a/include/studiensemester.class.php
+++ b/include/studiensemester.class.php
@@ -28,6 +28,8 @@ require_once(dirname(__FILE__).'/../application/models/organisation/Studiensemes
 
 class studiensemester extends Studiensemester_model
 {
+	use db_extra; //CI Hack
+	
 	public $new;      // boolean
 	public $studiensemester = array(); // studiensemester Objekt
 
diff --git a/tests/codeception/_data/dump.sql b/tests/codeception/_data/dump.sql
index 8238e5158..552d65f75 100644
--- a/tests/codeception/_data/dump.sql
+++ b/tests/codeception/_data/dump.sql
@@ -1091,4 +1091,21 @@ INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art
 INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art) VALUES('basis/vw_studiensemester', 'admin', 'suid');
 INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art) VALUES('lehre/reservierung', 'admin', 'suid');
 INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art) VALUES('lehre/reihungstest', 'admin', 'suid');
-INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art) VALUES('wawi/inventar:begrenzt', 'admin', 'suid');
\ No newline at end of file
+INSERT INTO system.tbl_rolleberechtigung (berechtigung_kurzbz, rolle_kurzbz, art) VALUES('wawi/inventar:begrenzt', 'admin', 'suid');
+
+-- EMPTY public.tbl_statistik
+DELETE FROM public.tbl_statistik;
+
+-- INSERT Statistiks (public.tbl_statistik)
+INSERT INTO public.tbl_statistik VALUES ('StudentenHistorie', 'StudentenHistorie', NULL, 'studenten_historie.php', 'Studierende', NULL, NULL, NULL, '2011-04-04 09:25:35', 'oesi', '2011-04-04 09:25:35', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Abgaengerstatistik', 'Abgängerstatistik', 9, '../../content/statistik/abgaengerstatistik.php', 'Studierende', NULL, NULL, NULL, '2011-04-01 10:57:05', 'oesi', '2011-04-01 11:13:55', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Absolventenstatistik', 'Absolventenstatistik', 10, '../../content/statistik/absolventenstatistik.php', 'Studierende', NULL, NULL, NULL, '2011-04-01 10:57:46', 'oesi', '2011-04-01 11:14:01', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Bewerberstatistik', 'Bewerberstatistik', 2, '../../content/statistik/bewerberstatistik.php?stsem=$Studiensemester', 'Studierende', NULL, NULL, NULL, '2011-04-01 10:43:44', 'oesi', '2011-04-01 11:14:19', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Lektorenstatistik', 'Lektorenstatistik', 13, '../../content/statistik/lektorenstatistik.php', 'Mitarbeiter', NULL, NULL, NULL, '2011-04-01 11:08:41', 'oesi', '2011-04-01 11:14:27', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Raumauslastung', 'Raumauslastung', 3, '../lehre/raumauslastung.php', 'LV-Plan', NULL, NULL, NULL, '2011-04-01 10:51:01', 'oesi', '2011-04-01 11:14:50', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Stromanalyse', 'Stromanalyse', 15, '../../content/statistik/bama_stromanalyse.php', 'Studierende', NULL, NULL, NULL, '2011-04-01 11:09:45', 'oesi', '2011-04-01 11:14:59', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Mitarbeiterstatistik', 'Mitarbeiterstatistik', 14, '../../content/statistik/mitarbeiterstatistik.php', 'Mitarbeiter', NULL, NULL, NULL, '2011-04-01 11:09:13', 'oesi', '2012-01-12 15:48:47', 'kollmitz', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Verplanungsübersicht', 'Verplanungsübersicht', 4, '../lehre/check/verplanungsuebersicht.php', 'LV-Plan', NULL, NULL, NULL, '2011-04-01 10:51:53', 'oesi', '2011-04-01 11:15:20', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('Zeitwünsche', 'Zeitwünsche', 5, '../lehre/zeitwuensche.php', 'LV-Plan', NULL, NULL, NULL, '2011-04-01 10:52:37', 'oesi', '2011-04-01 11:15:27', 'oesi', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('AnzahlStudierende', 'Aktuell Studierende im Haus', 16, '../../cis/private/lvplan/stpl_week_anzahl_studenten.php', 'Studierende', NULL, NULL, NULL, '2011-04-01 11:11:52', 'oesi', '2012-02-20 19:09:16', 'kindlm', NULL, false, NULL);
+INSERT INTO public.tbl_statistik VALUES ('ALVS-Statistik', 'ALVS-Statistik', 7, '../../content/statistik/alvsstatistik.php', 'Lehre', NULL, NULL, NULL, '2011-04-01 10:54:03', 'oesi', '2011-04-01 11:23:12', 'oesi', NULL, false, NULL);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/KontactCept.php b/tests/codeception/tests/api/v1/KontactCept.php
index 6bf510ac8..7c0872cfd 100644
--- a/tests/codeception/tests/api/v1/KontactCept.php
+++ b/tests/codeception/tests/api/v1/KontactCept.php
@@ -1,11 +1,21 @@
 <?php
 
 $I = new ApiTester($scenario);
-$I->wantTo('Test API call v1/person/kontakt/kontakt');
+$I->wantTo('Test API call v1/person/kontakt/ kontakt, KontaktByPersonID and KontaktByPersonIDKontaktTyp');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
 
 $I->sendGET('v1/person/kontakt/kontakt', array('kontakt_id' => 1));
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/person/kontakt/KontaktByPersonID', array('person_id' => 3));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/person/kontakt/KontaktByPersonIDKontaktTyp', array('person_id' => 3, 'kontakttyp' => 'email'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/NationCept.php b/tests/codeception/tests/api/v1/NationCept.php
index e5b881030..c4693793e 100644
--- a/tests/codeception/tests/api/v1/NationCept.php
+++ b/tests/codeception/tests/api/v1/NationCept.php
@@ -1,10 +1,15 @@
 <?php
 
 $I = new ApiTester($scenario);
-$I->wantTo('Test API call v1/codex/nation/All');
+$I->wantTo('Test API call v1/codex/nation/ nation and all');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
 
+$I->sendGET('v1/codex/nation/nation', array('nation_code' => 'A'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
 $I->sendGET('v1/codex/nation/All');
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
diff --git a/tests/codeception/tests/api/v1/OrgformCept.php b/tests/codeception/tests/api/v1/OrgformCept.php
index 70cb5963e..7c9a7d2f5 100644
--- a/tests/codeception/tests/api/v1/OrgformCept.php
+++ b/tests/codeception/tests/api/v1/OrgformCept.php
@@ -1,7 +1,7 @@
 <?php
 
 $I = new ApiTester($scenario);
-$I->wantTo('Test API call v1/codex/orgform Orgform and All');
+$I->wantTo('Test API call v1/codex/orgform Orgform, OrgformLV and All');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
 
@@ -13,4 +13,9 @@ $I->seeResponseContainsJson(['error' => 0]);
 $I->sendGET('v1/codex/orgform/All');
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/codex/orgform/OrgformLV');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/PersonCept.php b/tests/codeception/tests/api/v1/PersonCept.php
index 4b746a4c0..49ea26456 100644
--- a/tests/codeception/tests/api/v1/PersonCept.php
+++ b/tests/codeception/tests/api/v1/PersonCept.php
@@ -1,7 +1,7 @@
 <?php
 
 $I = new ApiTester($scenario);
-$I->wantTo('Test API call v1/person/person/person');
+$I->wantTo('Test API call v1/person/person/ Person and CheckBewerbung');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
 
@@ -32,4 +32,9 @@ $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson([
     'person_id' => '5',
-    'nachname' => 'Harvey']);
\ No newline at end of file
+    'nachname' => 'Harvey']);
+
+$I->sendGET('v1/person/person/CheckBewerbung', array('email' => 'mckenzie.vicenta@calva.dev', 'studiensemester_kurzbz' => 'WS2016'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/PreinteressentCept.php b/tests/codeception/tests/api/v1/PreinteressentCept.php
index 3149da7ee..f17c75e52 100644
--- a/tests/codeception/tests/api/v1/PreinteressentCept.php
+++ b/tests/codeception/tests/api/v1/PreinteressentCept.php
@@ -10,7 +10,7 @@ $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
 
-$I->sendGET('v1/crm/preinteressent/PreinteressentByPersonID', array('person_id' => 1));
+$I->sendGET('v1/crm/preinteressent/PreinteressentByPersonID', array('person_id' => 3));
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/PrestudentCept.php b/tests/codeception/tests/api/v1/PrestudentCept.php
index 1d718d33b..07343b933 100644
--- a/tests/codeception/tests/api/v1/PrestudentCept.php
+++ b/tests/codeception/tests/api/v1/PrestudentCept.php
@@ -10,7 +10,7 @@ $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
 
-$I->sendGET('v1/crm/prestudent/PrestudentByPersonID', array('person_id' => 1));
+$I->sendGET('v1/crm/prestudent/PrestudentByPersonID', array('person_id' => 3));
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/StatistiksCept.php b/tests/codeception/tests/api/v1/StatistiksCept.php
new file mode 100644
index 000000000..110e642fd
--- /dev/null
+++ b/tests/codeception/tests/api/v1/StatistiksCept.php
@@ -0,0 +1,21 @@
+<?php
+
+$I = new ApiTester($scenario);
+$I->wantTo('Test API call v1/organisation/statistik statistik, All and MenueArray');
+$I->amHttpAuthenticated("admin", "1q2w3");
+$I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
+
+$I->sendGET('v1/organisation/statistik/Statistik', array('statistik_kurzbz' => 'Stromanalyse'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/statistik/All');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/statistik/MenueArray');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file
diff --git a/tests/codeception/tests/api/v1/StudiensemesterCept.php b/tests/codeception/tests/api/v1/StudiensemesterCept.php
index 36e266786..91f760af1 100644
--- a/tests/codeception/tests/api/v1/StudiensemesterCept.php
+++ b/tests/codeception/tests/api/v1/StudiensemesterCept.php
@@ -1,7 +1,7 @@
 <?php
 
 $I = new ApiTester($scenario);
-$I->wantTo('Test API call v1/organisation/studiensemester studiensemester and nextStudiensemester');
+$I->wantTo('Test API call to all v1/organisation/studiensemester methods');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
 
@@ -18,4 +18,64 @@ $I->seeResponseContainsJson(['error' => 0]);
 $I->sendGET('v1/organisation/studiensemester/NextStudiensemester', array('art' => 'WS'));
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/All');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Akt');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/AktNext', array('semester' => '1'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/AktNext', array('semester' => '2'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/LastOrAktSemester');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/LastOrAktSemester', array('days' => '1024'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/NextFrom', array('studiensemester_kurzbz' => 'WS2015'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Previous');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Nearest', array('studiensemester_kurzbz' => 'WS2015'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Finished');
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Finished', array('limit' => '3'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
+$I->seeResponseContainsJson(['error' => 0]);
+
+$I->sendGET('v1/organisation/studiensemester/Timestamp', array('studiensemester_kurzbz' => 'WS2015'));
+$I->seeResponseCodeIs(200);
+$I->seeResponseIsJson();
 $I->seeResponseContainsJson(['error' => 0]);
\ No newline at end of file