The bottom picture extends off of the top picture.

The 3 pictures below are all one testing program which will the test Employee program above

I can't figure out why I'm still getting error highlights in the Employee program in the 2nd picture listed above.

\/ DO NOT MAKE ANY CHANGES TO THIS FILE public abstract class Person { private String name; public Person(String name) { setName (name); } // The use of final prohibits a child class from overriding this method. final public String getName() { return name; } // The use of final prohibits a child class from overriding this method. final public void setName(String name) { if (name == null) { throw new IllegalArgumentException ("Name must not be null"); } if (name.length() { 69 employee = new Employee(null, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); 70 }); 71 Assertions.assertThrows (IllegalArgumentException.class, () -> { 72 employee = new Employee (EMPTY_STRING, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); 73 }); 74 Assertions.assertThrows (IllegalArgumentException.class, () -> { 75 employee = new Employee (INVALID_NAME_1, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); 76 }); 77 78 Assertions.assert Throws (IllegalArgumentException.class, () -> { 79 employee = new Employee (VALID_NAME_1, null, null); 80 }); 81 Assertions.assertThrows(IllegalArgumentException.class, () -> { 82 employee = new Employee(VALID_NAME_1, EMPTY_STRING, null); 83 }); 84 Assertions.assertThrows(IllegalArgumentException.class, () -> { 85 employee = new Employee (VALID_NAME_1, INVALID_EMPLOYEE_ID_1, INVALID_DEPARTMENT_1); 86 }); 87 } 88 @Test 62 @Test public void testConstructor30) { Assertions.assertThrows(IllegalArgumentException.class, () -> { employee = new Employee(null, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee = new Employee (EMPTY_STRING, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee = new Employee (INVALID_NAME_1, VALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee = new Employee (VALID_NAME_1, null, VALID_DEPARTMENT_1); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee = new Employee (VALID_NAME_1, EMPTY_STRING, VALID_DEPARTMENT_1); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee = new Employee (VALID_NAME_1, INVALID_EMPLOYEE_ID_1, VALID_DEPARTMENT_1); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee = new Employee (VALID_NAME_1, VALID_EMPLOYEE_ID_1, INVALID_DEPARTMENT_1); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee = new Employee (VALID_NAME_1, VALID_EMPLOYEE_ID_1, INVALID_DEPARTMENT_2); }); } @Test public void testSetName() { employee.setName(VALID_NAME_2); assertEquals(VALID_NAME_2, employee.getName()); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setName(null); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setName (EMPTY_STRING); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee.setName(INVALID_NAME_1); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee.setName(INVALID_NAME_2); }); } @Test public void testsetEmployeeID) { employee.setEmployee ID(VALID_EMPLOYEE_ID_2); assertEquals(VALID_EMPLOYEE_ID_2, employee.getEmployeeID); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setEmployeeID(null); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee. set Employee ID(EMPTY_STRING); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setEmployeeID(INVALID_EMPLOYEE_ID_1); }); Assertions.assertThrows(IllegalArgumentException.class, () -> { employee.setEmployeeID(INVALID_EMPLOYEE_ID_2); }); } @Test public void testsetDepartment() { employee.setDepartment (VALID_DEPARTMENT_2); assertEquals(VALID_DEPARTMENT_2, employee.getDepartment(); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setDepartment (INVALID_DEPARTMENT_1); }); Assertions.assertThrows (IllegalArgumentException.class, () -> { employee.setDepartment (INVALID_DEPARTMENT_2); }); } @Test public void testToString() { String expectedValue = "Name:" + VALID_NAME_1 + " - Employee ID: assertEquals(expectedValue, "" + employee); } + VALID_EMPLOYEE_ID_1 + " - Department: " + VALID_DEPARTMENT_1; }