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
new file mode 100644
index 0000000..4b0f749
--- /dev/null
+++ b/src/test/java/fr/u_paris/gla/project/io/ScheduleFormatTest.java
@@ -0,0 +1,33 @@
+package fr.u_paris.gla.project.io;
+
+import org.junit.jupiter.api.Test;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Arrays;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class ScheduleFormatTest {
+
+    @Test
+    void getTripSequence() {
+        String rpz = "4, 5, 19, 21";
+        List<Integer> test = Arrays.asList(4, 5, 19, 21);
+
+        assertEquals(test, ScheduleFormat.getTripSequence(rpz));
+    }
+
+    @Test
+    void getTimeFormatter() {
+        DateTimeFormatter formatter = ScheduleFormat.getTimeFormatter();
+        LocalDateTime date =   LocalDateTime.now();
+        String test = date.format(formatter);
+        //format date: YYYY-MM-DDTHH:MM:SS.DECIMAL
+        assertEquals(date.toString().substring(11, 16), test);
+
+
+    }
+}
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