alumni test

demo/src/test/java/com/example/demo/AlumniTest.java

@@ -1,4 +1,51 @@
 package com.example.demo;
 
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
 public class AlumniTest {
-}
+
+    @Autowired
+    StudentConfig studentConfig;
+
+    @Autowired
+    InstructorsConfig instructorsConfig;
+
+
+    Alumni alumni;
+
+    @Before
+    public void setup() {
+        Students prevstudents = studentConfig.previousStudents();
+
+        Instructors instructors = instructorsConfig.ZipCodeInstructors();
+
+        alumni = new Alumni(instructors,prevstudents);
+        alumni.getPreviousCohort().add(new Student (1, "Lilith"));
+        alumni.getPreviousCohort().add(new Student (2, "Itchigo"));
+        alumni.getPreviousCohort().add(new Student (3, "Kenpachi"));
+        alumni.getPreviousCohort().add(new Student (4, "Rainbo Dash"));
+
+        alumni.getInstructor().add(new Instructor(1,"Leon"));
+        alumni.getInstructor().add(new Instructor(1,"Rengi"));
+
+    }
+
+    @Test
+    public void executeBootCamp(){
+        alumni.executeBootCamp();
+        double expected = 1200;
+
+        double actual = 0;
+
+        for(Student student : alumni.getPreviousCohort()) {
+             actual = student.getTotalStudyTime();
+        }
+
+        Assert.assertEquals(expected,actual, 0.0);
+    }
+
+
+}