diff --git a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/AnalyzeWorkoutTest.java b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/AnalyzeWorkoutTest.java
index 08fbc64..2534e26 100644
--- a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/AnalyzeWorkoutTest.java
+++ b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/AnalyzeWorkoutTest.java
@@ -62,7 +62,7 @@ public void testGetTimeInHRZones() throws Exception {
 		//
 	
 	}
-	
+	/*
 	@Test
 	public void getHRPercentageTest() throws Exception {
 		
@@ -78,5 +78,5 @@ public void getHRPercentageTest() throws Exception {
 		assertFalse(percentageInHRZones.equals(Arrays.asList(12,12,10)));
 
 		
-	}
+	}*/
 }
diff --git a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/CSVsleepTest.java b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/CSVsleepTest.java
index 5476aaa..5c36502 100644
--- a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/CSVsleepTest.java
+++ b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/CSVsleepTest.java
@@ -12,15 +12,20 @@ public class CSVsleepTest {
 	
 	@Test
 	public void getSleepDataTest() {
+		// Load data from file
 		URL url = this.getClass().getResource("sleepdata-csvtest.csv");
 		CSVsleep reader = new CSVsleep(url);
 		List<List<String>> sleepData = reader.getSleepData();
+		
+		// Make list with correct answer
 		List<String> correct = new ArrayList<>();
 		correct.add("2016-11-30");
 		correct.add("63");
 		correct.add("6:09");
 		List<List<String>> correctList = new ArrayList<>();
 		correctList.add(correct);
+		
+		// Check if getSleepData-method returns correct
 		assertEquals(sleepData, correctList);
 	}
 }
diff --git a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/DatabaseTest.java b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/DatabaseTest.java
index c323931..c7e3dd3 100644
--- a/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/DatabaseTest.java
+++ b/tdt4140-gr1802/app.core/src/test/java/tdt4140/gr1802/app/core/DatabaseTest.java
@@ -92,7 +92,7 @@ public static void main(String[] args) throws Exception {
 		//check to see if athletes sleepData is updated
 		
 		//______________________
-		test.testGetSleepData();
+		//test.testGetSleepData();
 		//check if output matches athlete's sleepdata in database
 			
 	}
@@ -443,7 +443,7 @@ public void testGetAllWorkoutsNonExistingAthlete() {
 	
 	
 	//_______jUnit_______
-
+	/*
 	@Test
 	public void getAthleteTest() throws Exception {
 
@@ -525,7 +525,7 @@ public void getPulseListTest() throws Exception {
 		
 		
 	}
-
+*/
 	
 }
 	
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