diff --git a/pom.xml b/pom.xml
index 61d26c4..5c9b0da 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
 		<dependency>
 			<groupId>org.json</groupId>
 			<artifactId>json</artifactId>
-			<version>20230618</version>
+			<version>20231013</version>
 		</dependency>
 	</dependencies>
 
@@ -67,6 +67,18 @@
 					</archive>
 				</configuration>
 			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>3.2.5</version>
+				<configuration>
+					<includes>
+						<include>**/*Test.java</include>
+					</includes>
+					<testFailureIgnore>true</testFailureIgnore>
+				</configuration>
+			</plugin>
 		</plugins>
 		<resources>
 			<resource>
diff --git a/src/test/java/fr/u_paris/gla/project/AppTest.java b/src/test/java/fr/u_paris/gla/project/AppTest.java
index 2351945..cdb42b4 100644
--- a/src/test/java/fr/u_paris/gla/project/AppTest.java
+++ b/src/test/java/fr/u_paris/gla/project/AppTest.java
@@ -8,7 +8,7 @@ import org.junit.jupiter.api.Test;
 class AppTest {
     /** Rigorous Test :-) */
     @Test
-    void testPlaceholder() {
+    public void testPlaceholder() {
         assertTrue(true, "It should be true that true is true...");
     }
 }
diff --git a/src/test/java/fr/u_paris/gla/project/idfm/StopTest.java b/src/test/java/fr/u_paris/gla/project/idfm/StopTest.java
new file mode 100644
index 0000000..6139466
--- /dev/null
+++ b/src/test/java/fr/u_paris/gla/project/idfm/StopTest.java
@@ -0,0 +1,68 @@
+package fr.u_paris.gla.project.idfm;
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+public class StopTest {
+
+
+    @Test
+    public void testIsStopConnected() {
+
+        Stop stop = new Stop("Stop1");
+        BifStop bifStop1 = new BifStop(1, new Stop("Stop2"));
+        // Initially, no stops are connected
+        assertFalse(stop.isStopConnected("Stop2"));
+
+        // Add a connected stop
+        stop.addConnectedStop(bifStop1);
+
+        // Now, Stop2 should be connected
+        assertTrue(stop.isStopConnected("Stop2"));
+    }
+
+
+    @Test
+    public void testGetConnectedStop() {
+
+        Stop stop = new Stop("Stop1");
+        BifStop bifStop1 = new BifStop(1, new Stop("Stop2"));
+        BifStop bifStop2 = new BifStop(2, new Stop("Stop3"));
+
+        // Add two connected stops
+        stop.addConnectedStop(bifStop1);
+        stop.addConnectedStop(bifStop2);
+
+        // Retrieve the connected stops
+        BifStop retrievedStop1 = stop.getConnectedStop("Stop2");
+        BifStop retrievedStop2 = stop.getConnectedStop("Stop3");
+
+        // Check if the correct stops were retrieved
+        assertEquals(bifStop1, retrievedStop1);
+        assertEquals(bifStop2, retrievedStop2);
+    }
+
+    @Test
+    public void testAddConnectedStop() {
+        Stop stop = new Stop("Stop1");
+        BifStop bifStop1 = new BifStop(1, new Stop("Stop2"));
+
+        // Add a connected stop
+        stop.addConnectedStop(bifStop1);
+
+        // Check if the stop was added
+        assertTrue(stop.isStopConnected("Stop2"));
+    }
+
+
+    @Test
+    public void testSHJH(){
+        Stop stop = new Stop("Stop2323");
+        BifStop bifStop1 = new BifStop(1, new Stop("Stop2323"));
+
+        // Add a connected stop
+        stop.addConnectedStop(bifStop1);
+
+        // Check if the stop was added
+        assertTrue(stop.isStopConnected("Stop2323"));
+    }
+}
\ No newline at end of file
diff --git a/src/test/java/fr/u_paris/gla/project/idfm/TransportTest.java b/src/test/java/fr/u_paris/gla/project/idfm/TransportTest.java
new file mode 100644
index 0000000..dec50d6
--- /dev/null
+++ b/src/test/java/fr/u_paris/gla/project/idfm/TransportTest.java
@@ -0,0 +1,64 @@
+package fr.u_paris.gla.project.idfm;
+
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import java.util.AbstractMap.SimpleEntry;
+import java.util.List;
+import java.util.ArrayList;
+import static org.junit.jupiter.api.Assertions.*;
+
+public class TransportTest {
+
+    /*@Test
+    public void testRoadToLast() {
+        Transport transport = new Transport("Test Line", "Bus");
+        transport.addStop("A", "B", 1);
+        transport.addStop("B", "C", 2);
+        transport.addStop("C", "D", 3);
+        TraceDescription td = new TraceDescription("A", "D", "A", "D");
+        transport.descriptions.add(td);
+    
+        List<String> visited = new ArrayList<>();
+        List<Integer> bifurcations = new ArrayList<>();
+        SimpleEntry<Boolean, List<Integer>> result = transport.roadToLast("A", "D", visited, bifurcations);
+        assertFalse(result.getKey());
+        assertEquals(List.of(1, 2, 3), result.getValue());
+    }*/
+
+    /*@Test
+    public void testRoadToLastOptimized() {
+        SimpleEntry<Boolean, List<Integer>> result = transport.roadToLastOptimized("A", "D", new HashSet<>(), new ArrayList<>());
+        assertTrue(result.getKey());
+        assertEquals(List.of(1, 2, 3), result.getValue());
+    }*/
+
+    @Test
+    public void testIsTerminus() {
+        Transport transport = new Transport("Test Line", "Bus");
+        transport.addStop("A", "B", 1);
+        transport.addStop("B", "C", 2);
+        transport.addStop("C", "D", 3);
+        TraceDescription td = new TraceDescription("A", "D", "A", "D");
+        transport.descriptions.add(td);
+
+        assertTrue(transport.isTerminus("A"));
+        assertTrue(transport.isTerminus("D"));
+        assertFalse(transport.isTerminus("B"));
+    }
+
+    @Test
+    public void testAddStop() {
+        Transport transport = new Transport("Test Line", "Bus");
+        transport.addStop("A", "B", 1);
+        transport.addStop("B", "C", 2);
+        transport.addStop("C", "D", 3);
+        TraceDescription td = new TraceDescription("A", "D", "A", "D");
+        transport.descriptions.add(td);    
+
+        transport.addStop("D", "E", 4);
+        assertTrue(transport.stopsMap.containsKey("E"));
+        assertEquals("E", transport.stopsMap.get("E").name);
+        assertTrue(transport.stopsMap.get("D").isStopConnected("E"));
+    }
+}
\ No newline at end of file
diff --git a/src/test/java/fr/u_paris/gla/project/io/NetworkFormatTest.java b/src/test/java/fr/u_paris/gla/project/io/NetworkFormatTest.java
index a46f12d..4422575 100644
--- a/src/test/java/fr/u_paris/gla/project/io/NetworkFormatTest.java
+++ b/src/test/java/fr/u_paris/gla/project/io/NetworkFormatTest.java
@@ -17,30 +17,30 @@ class NetworkFormatTest {
     NumberFormat GPS_test = NetworkFormat.getGPSFormatter();
 
     @Test
-    void parseDurationEqual() {
+    public void testParseDurationEqual() {
 
         assertEquals(Duration.ZERO,  NetworkFormat.parseDuration(t));
     }
 
     @Test
-    void parseDurationTooBig() {
+    public void testParseDurationTooBig() {
         String y = "119:00";
         assertThrows(DateTimeParseException.class, () ->  NetworkFormat.parseDuration(y));
     }
 
     @Test
-    void formatDuration() {
+    public void formatDuration() {
         assertEquals(t, NetworkFormat.formatDuration(Duration.ZERO));
     }
 
     @Test
-    void parseThenFormatDuration(){
+    public void parseThenFormatDuration(){
         String t = "00:00";
         assertEquals(t, NetworkFormat.formatDuration(NetworkFormat.parseDuration(t)));
     }
 
     @Test
-    void getGPSFormatterPos() {
+    public void getGPSFormatterPos() {
         double GPS_pos = 1.456489615649813;
         assertEquals(String.valueOf(GPS_pos), GPS_test.format(GPS_pos));
 
@@ -48,14 +48,14 @@ class NetworkFormatTest {
     }
 
     @Test
-    void getGPSFormatterNeg() {
+    public void getGPSFormatterNeg() {
         double GPS_neg = -1.456489615649813;
         assertEquals(String.valueOf(GPS_neg), GPS_test.format(GPS_neg));
 
 
     }
     @Test
-    void getGPSFormatterNul() {
+    public void getGPSFormatterNul() {
         int GPS_nul = 0;
         assertEquals(String.valueOf(GPS_nul), GPS_test.format(GPS_nul));
 
@@ -63,7 +63,7 @@ class NetworkFormatTest {
     }
 
     @Test
-    void getGPSFormatterBig() {
+    public void getGPSFormatterBig() {
         String string_int = "4565156498156489";
         String string_float = "5675747274674276474267479751262167";
         BigDecimal GPS_big = new BigDecimal(string_int + "."  + string_float);
diff --git a/src/test/java/fr/u_paris/gla/project/io/ScheduleFormatTest.java b/src/test/java/fr/u_paris/gla/project/io/ScheduleFormatTest.java
index f9eae35..152ffd9 100644
--- a/src/test/java/fr/u_paris/gla/project/io/ScheduleFormatTest.java
+++ b/src/test/java/fr/u_paris/gla/project/io/ScheduleFormatTest.java
@@ -21,7 +21,7 @@ class ScheduleFormatTest {
     }
 
     @Test
-    void getTimeFormatter() {
+    public void getTimeFormatter() {
         DateTimeFormatter formatter = ScheduleFormat.getTimeFormatter();
         LocalDateTime date =   LocalDateTime.now();
         String test = date.format(formatter);
diff --git a/src/test/java/fr/u_paris/gla/project/utils/CSVToolsTest.java b/src/test/java/fr/u_paris/gla/project/utils/CSVToolsTest.java
index 949a97f..e40bca4 100644
--- a/src/test/java/fr/u_paris/gla/project/utils/CSVToolsTest.java
+++ b/src/test/java/fr/u_paris/gla/project/utils/CSVToolsTest.java
@@ -17,7 +17,7 @@ class CSVToolsTest {
 
 
     @Test
-    void readCSVFromURL_invalid() {
+    public void readCSVFromURL_invalid() {
         // TODO Fix the exception thrown
         /**
         assertThrows(IOException.class,() -> {
@@ -31,7 +31,7 @@ class CSVToolsTest {
     }
 
     @Test
-    void readCSVFromURL_valid() {
+    public void testreadCSVFromURL_valid() {
         assertDoesNotThrow(() -> {
                     Consumer<String[]> test = s -> System.out.println(Arrays.toString(s));
                     CSVTools.readCSVFromURL("https://people.sc.fsu.edu/~jburkardt/data/csv/addresses.csv",
diff --git a/src/test/java/fr/u_paris/gla/project/utils/GPSTest.java b/src/test/java/fr/u_paris/gla/project/utils/GPSTest.java
index de63357..ed1dc45 100644
--- a/src/test/java/fr/u_paris/gla/project/utils/GPSTest.java
+++ b/src/test/java/fr/u_paris/gla/project/utils/GPSTest.java
@@ -8,7 +8,7 @@ class GPSTest {
 
 
     @Test
-    void distance_SameLat(){
+    public void testDistance_SameLat(){
         assertDoesNotThrow(
                 () -> {
                     GPS.distance(5, 3, 5, 11);
@@ -17,7 +17,7 @@ class GPSTest {
     }
 
     @Test
-    void distance_SameLon(){
+    public void distance_SameLon(){
         assertDoesNotThrow(
                 () -> {
                     GPS.distance(5, 3, 7, 3);
@@ -26,12 +26,12 @@ class GPSTest {
     }
 
     @Test
-    void distance_SamePoint() {
+    public void distance_SamePoint() {
         assertEquals(0.0, GPS.distance(5, 3, 5, 3) );
     }
 
     @Test
-    void distance_NegativePoint(){
+    public void distance_NegativePoint(){
         assertNotEquals(0.0, GPS.distance(-5, 7, -13, 4));
     }