feat: 메서드 기준 충족을 위한 테스트 추가

aics-domain/src/testFixtures/java/professor/domain/ProfessorDomainTest.java

@@ -1,5 +1,6 @@
 package professor.domain;
 
+import static kgu.developers.domain.professor.domain.Role.ASSISTANT;
 import static kgu.developers.domain.professor.domain.Role.PROFESSOR;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
@@ -31,4 +32,76 @@ public void createProfessor_Success() {
 		assertEquals(contact, professor.getContact());
 		assertEquals(email, professor.getEmail());
 	}
+
+	@Test
+	@DisplayName("PROFESSOR 객체의 이름을 수정할 수 있다")
+	public void updateName_Success() {
+		// given
+		String name = "박민준";
+		Role role = PROFESSOR;
+		String contact = "010-1234-5678";
+		String email = "[email protected]";
+		Professor professor = Professor.create(name, role, contact, email);
+
+		// when
+		String newName = "이신행";
+		professor.updateName(newName);
+
+		// then
+		assertEquals(newName, professor.getName());
+	}
+
+	@Test
+	@DisplayName("PROFESSOR 객체의 역할을 수정할 수 있다")
+	public void updateRole_Success() {
+		// given
+		String name = "박민준";
+		Role role = PROFESSOR;
+		String contact = "010-1234-5678";
+		String email = "[email protected]";
+		Professor professor = Professor.create(name, role, contact, email);
+
+		// when
+		Role newRole = ASSISTANT;
+		professor.updateRole(newRole);
+
+		// then
+		assertEquals(newRole, professor.getRole());
+	}
+
+	@Test
+	@DisplayName("PROFESSOR 객체의 연락처를 수정할 수 있다")
+	public void updateContact_Success() {
+		// given
+		String name = "박민준";
+		Role role = PROFESSOR;
+		String contact = "010-1234-5678";
+		String email = "[email protected]";
+		Professor professor = Professor.create(name, role, contact, email);
+
+		// when
+		String newContact = "010-1234-8765";
+		professor.updateContact(newContact);
+
+		// then
+		assertEquals(newContact, professor.getContact());
+	}
+
+	@Test
+	@DisplayName("PROFESSOR 객체의 메일을 수정할 수 있다")
+	public void updateEmail_Success() {
+		// given
+		String name = "박민준";
+		Role role = PROFESSOR;
+		String contact = "010-1234-5678";
+		String email = "[email protected]";
+		Professor professor = Professor.create(name, role, contact, email);
+
+		// when
+		String newEmail = "[email protected]";
+		professor.updateEmail(newEmail);
+
+		// then
+		assertEquals(newEmail, professor.getEmail());
+	}
 }