Test: AddAdmin Test added

src/test/java/org/example/AdministrationTest.java

@@ -19,6 +19,16 @@ class AdministrationTest {
 
     }
 
+    @Test
+    void deleteProfessor() {
+        Administration administration = new Administration();
+        Professor professor = new Professor("P1002", "Diana", "Professor");
+
+        administration.addProfessor(professor);
+        assertTrue(administration.deleteProfessor("P1002"));
+        assertNull(administration.findProfessorById("P1002"));
+    }
+
     @Test
     void testAddProfessor() {
         Administration administration = new Administration();
@@ -85,15 +95,19 @@ class AdministrationTest {
         Student student2 = administration.findStudentById("S1001");
         assertEquals(student, student2);
     }
-
     @Test
-    void deleteProfessor() {
+    void addAdminTest() {
         Administration administration = new Administration();
-        Professor professor = new Professor("P1002", "Diana", "Professor");
 
-        administration.addProfessor(professor);
-        assertTrue(administration.deleteProfessor("P1002"));
-        assertNull(administration.findProfessorById("P1002"));
+        Admin admin = new Admin("Jane Doe", "A2001", "Admin");
+        administration.addAdmin(admin);
+        Admin result = administration.findAdminById("A2001");
+
+        assertNotNull(result, "Admin should be found after being added.");
+        assertEquals("A2001", result.getId(), "The ID of the found admin should match.");
+        assertEquals("Jane Doe", result.getName(), "The name of the found admin should match.");
     }
 
+
+
 }